Loop based vusb_transfer_keyboard

* Refactor: matrices and keymaps

* Configurator support

* Readme cleanup

Makefile

@@ -67,7 +67,7 @@ $(eval $(call NEXT_PATH_ELEMENT))
 # It's really a very simple if else chain, if you squint enough,
 # but the makefile syntax makes it very verbose.
 # If we are in a subfolder of keyboards
-# 
+#
 # *** No longer needed **
 #
 # ifeq ($(CURRENT_PATH_ELEMENT),keyboards)
@@ -307,11 +307,6 @@ define PARSE_KEYBOARD
     KEYBOARD_FOLDER_PATH_3 := $$(patsubst %/,%,$$(dir $$(KEYBOARD_FOLDER_PATH_2)))
     KEYBOARD_FOLDER_PATH_4 := $$(patsubst %/,%,$$(dir $$(KEYBOARD_FOLDER_PATH_3)))
     KEYBOARD_FOLDER_PATH_5 := $$(patsubst %/,%,$$(dir $$(KEYBOARD_FOLDER_PATH_4)))
-    KEYBOARD_FOLDER_1 := $$(notdir $$(KEYBOARD_FOLDER_PATH_1))
-    KEYBOARD_FOLDER_2 := $$(notdir $$(KEYBOARD_FOLDER_PATH_2))
-    KEYBOARD_FOLDER_3 := $$(notdir $$(KEYBOARD_FOLDER_PATH_3))
-    KEYBOARD_FOLDER_4 := $$(notdir $$(KEYBOARD_FOLDER_PATH_4))
-    KEYBOARD_FOLDER_5 := $$(notdir $$(KEYBOARD_FOLDER_PATH_5))
 
     KEYMAPS :=
     # get a list of all keymaps
@@ -325,35 +320,35 @@ define PARSE_KEYBOARD
         $$(KEYBOARD_FOLDER_3) $$(KEYBOARD_FOLDER_4) $$(KEYBOARD_FOLDER_5), $$(KEYMAPS)))
 
     KEYBOARD_LAYOUTS :=
-    ifneq ("$$(wildcard $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_5)/rules.mk)","")
+    ifneq ("$$(wildcard $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_5)/rules.mk)","")
       LAYOUTS :=
-      $$(eval include $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_5)/rules.mk)
+      $$(eval include $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_5)/rules.mk)
       KEYBOARD_LAYOUTS := $$(sort $$(LAYOUTS) $$(KEYBOARD_LAYOUTS))
     endif
-    ifneq ("$$(wildcard $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_4)/rules.mk)","")
+    ifneq ("$$(wildcard $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_4)/rules.mk)","")
       LAYOUTS :=
-      $$(eval include $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_4)/rules.mk)
+      $$(eval include $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_4)/rules.mk)
       KEYBOARD_LAYOUTS := $$(sort $$(LAYOUTS) $$(KEYBOARD_LAYOUTS))
     endif
-    ifneq ("$$(wildcard $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_3)/rules.mk)","")
+    ifneq ("$$(wildcard $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_3)/rules.mk)","")
       LAYOUTS :=
-      $$(eval include $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_3)/rules.mk)
+      $$(eval include $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_3)/rules.mk)
       KEYBOARD_LAYOUTS := $$(sort $$(LAYOUTS) $$(KEYBOARD_LAYOUTS))
     endif
-    ifneq ("$$(wildcard $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_2)/rules.mk)","")
+    ifneq ("$$(wildcard $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_2)/rules.mk)","")
       LAYOUTS :=
-      $$(eval include $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_2)/rules.mk)
+      $$(eval include $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_2)/rules.mk)
       KEYBOARD_LAYOUTS := $$(sort $$(LAYOUTS) $$(KEYBOARD_LAYOUTS))
     endif
-    ifneq ("$$(wildcard $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_1)/rules.mk)","")
+    ifneq ("$$(wildcard $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_1)/rules.mk)","")
       LAYOUTS :=
-      $$(eval include $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_1)/rules.mk)
+      $$(eval include $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_1)/rules.mk)
       KEYBOARD_LAYOUTS := $$(sort $$(LAYOUTS) $$(KEYBOARD_LAYOUTS))
     endif
 
     LAYOUT_KEYMAPS :=
     $$(foreach LAYOUT,$$(KEYBOARD_LAYOUTS),$$(eval LAYOUT_KEYMAPS += $$(notdir $$(patsubst %/.,%,$$(wildcard $(ROOT_DIR)/layouts/*/$$(LAYOUT)/*/.)))))
-    
+
     KEYMAPS := $$(sort $$(KEYMAPS) $$(LAYOUT_KEYMAPS))
 
     # if the rule after removing the start of it is empty (we haven't specified a kemap or target)

docs/feature_userspace.md

@@ -31,6 +31,20 @@ The reason for this, is that `<name>.h` won't be added in time to add settings (
 
 So you should use the `config.h` for QMK settings, and the `<name>.h` file for user or keymap specific settings.
 
+`/users/<name>/rules.mk` will be included in the build _after_ the `rules.mk` from your keymap. This allows you to have features in your userspace `rules.mk` that depend on individual QMK features that may or may not be available on a specific keyboard. For example, if you have RGB control features shared between all your keyboards that support RGB lighting, you can `define RGB_ENABLE` in your keymap `rules.mk` and then check for the variable in your userspace `rules.mk` like this:
+```make
+ifdef RGB_ENABLE
+    # Include my fancy rgb functions source here
+endif
+```
+Because of this, any time you turn on QMK features in your `users/<name>/rules.mk`, you should conditionally enable them only if the flag isn't already defined, like this:
+```make
+ifndef TAP_DANCE_ENABLE
+    TAP_DANCE_ENABLE = yes
+endif
+```
+This will ensure that you can explicitly turn off features for an individual keymap.
+
 ## Readme
 
 Please include authorship (your name, github username, email), and optionally [a license that's GPL compatible](https://www.gnu.org/licenses/license-list.html#GPLCompatibleLicenses).
@@ -122,4 +136,4 @@ By default the userspace used will be the same as the keymap name. In some situa
 
 ```
 USER_NAME := mylayout
-```
+```

drivers/avr/i2c_master.c

@@ -15,15 +15,15 @@
 void i2c_init(void)
 {
   TWSR = 0;     /* no prescaler */
-	TWBR = (uint8_t)TWBR_val;
+  TWBR = (uint8_t)TWBR_val;
 }
 
 i2c_status_t i2c_start(uint8_t address, uint16_t timeout)
 {
-	// reset TWI control register
-	TWCR = 0;
-	// transmit START condition
-	TWCR = (1<<TWINT) | (1<<TWSTA) | (1<<TWEN);
+  // reset TWI control register
+  TWCR = 0;
+  // transmit START condition
+  TWCR = (1<<TWINT) | (1<<TWSTA) | (1<<TWEN);
 
   uint16_t timeout_timer = timer_read();
   while( !(TWCR & (1<<TWINT)) ) {
@@ -32,13 +32,13 @@ i2c_status_t i2c_start(uint8_t address, uint16_t timeout)
     }
   }
 
-	// check if the start condition was successfully transmitted
-	if(((TW_STATUS & 0xF8) != TW_START) && ((TW_STATUS & 0xF8) != TW_REP_START)){ return I2C_STATUS_ERROR; }
+  // check if the start condition was successfully transmitted
+  if(((TW_STATUS & 0xF8) != TW_START) && ((TW_STATUS & 0xF8) != TW_REP_START)){ return I2C_STATUS_ERROR; }
 
-	// load slave address into data register
-	TWDR = address;
-	// start transmission of address
-	TWCR = (1<<TWINT) | (1<<TWEN);
+  // load slave address into data register
+  TWDR = address;
+  // start transmission of address
+  TWCR = (1<<TWINT) | (1<<TWEN);
 
   timeout_timer = timer_read();
   while( !(TWCR & (1<<TWINT)) ) {
@@ -47,19 +47,19 @@ i2c_status_t i2c_start(uint8_t address, uint16_t timeout)
     }
   }
 
-	// check if the device has acknowledged the READ / WRITE mode
-	uint8_t twst = TW_STATUS & 0xF8;
-	if ( (twst != TW_MT_SLA_ACK) && (twst != TW_MR_SLA_ACK) ) return I2C_STATUS_ERROR;
+  // check if the device has acknowledged the READ / WRITE mode
+  uint8_t twst = TW_STATUS & 0xF8;
+  if ( (twst != TW_MT_SLA_ACK) && (twst != TW_MR_SLA_ACK) ) return I2C_STATUS_ERROR;
 
-	return I2C_STATUS_SUCCESS;
+  return I2C_STATUS_SUCCESS;
 }
 
 i2c_status_t i2c_write(uint8_t data, uint16_t timeout)
 {
-	// load data into data register
-	TWDR = data;
-	// start transmission of data
-	TWCR = (1<<TWINT) | (1<<TWEN);
+  // load data into data register
+  TWDR = data;
+  // start transmission of data
+  TWCR = (1<<TWINT) | (1<<TWEN);
 
   uint16_t timeout_timer = timer_read();
   while( !(TWCR & (1<<TWINT)) ) {
@@ -68,16 +68,16 @@ i2c_status_t i2c_write(uint8_t data, uint16_t timeout)
     }
   }
 
-	if( (TW_STATUS & 0xF8) != TW_MT_DATA_ACK ){ return I2C_STATUS_ERROR; }
+  if( (TW_STATUS & 0xF8) != TW_MT_DATA_ACK ){ return I2C_STATUS_ERROR; }
 
-	return I2C_STATUS_SUCCESS;
+  return I2C_STATUS_SUCCESS;
 }
 
 int16_t i2c_read_ack(uint16_t timeout)
 {
 
-	// start TWI module and acknowledge data after reception
-	TWCR = (1<<TWINT) | (1<<TWEN) | (1<<TWEA);
+  // start TWI module and acknowledge data after reception
+  TWCR = (1<<TWINT) | (1<<TWEN) | (1<<TWEA);
 
   uint16_t timeout_timer = timer_read();
   while( !(TWCR & (1<<TWINT)) ) {
@@ -86,15 +86,15 @@ int16_t i2c_read_ack(uint16_t timeout)
     }
   }
 
-	// return received data from TWDR
-	return TWDR;
+  // return received data from TWDR
+  return TWDR;
 }
 
 int16_t i2c_read_nack(uint16_t timeout)
 {
 
-	// start receiving without acknowledging reception
-	TWCR = (1<<TWINT) | (1<<TWEN);
+  // start receiving without acknowledging reception
+  TWCR = (1<<TWINT) | (1<<TWEN);
 
   uint16_t timeout_timer = timer_read();
   while( !(TWCR & (1<<TWINT)) ) {
@@ -103,39 +103,39 @@ int16_t i2c_read_nack(uint16_t timeout)
     }
   }
 
-	// return received data from TWDR
-	return TWDR;
+  // return received data from TWDR
+  return TWDR;
 }
 
 i2c_status_t i2c_transmit(uint8_t address, uint8_t* data, uint16_t length, uint16_t timeout)
 {
   i2c_status_t status = i2c_start(address | I2C_WRITE, timeout);
-	if (status) return status;
-
-	for (uint16_t i = 0; i < length; i++) {
-		status = i2c_write(data[i], timeout);
-    if (status) return status;
-	}
-
-	status = i2c_stop(timeout);
   if (status) return status;
 
-	return I2C_STATUS_SUCCESS;
+  for (uint16_t i = 0; i < length; i++) {
+    status = i2c_write(data[i], timeout);
+    if (status) return status;
+  }
+
+  status = i2c_stop(timeout);
+  if (status) return status;
+
+  return I2C_STATUS_SUCCESS;
 }
 
 i2c_status_t i2c_receive(uint8_t address, uint8_t* data, uint16_t length, uint16_t timeout)
 {
   i2c_status_t status = i2c_start(address | I2C_READ, timeout);
-	if (status) return status;
+  if (status) return status;
 
-	for (uint16_t i = 0; i < (length-1); i++) {
+  for (uint16_t i = 0; i < (length-1); i++) {
     status = i2c_read_ack(timeout);
     if (status >= 0) {
       data[i] = status;
     } else {
       return status;
     }
-	}
+  }
 
   status = i2c_read_nack(timeout);
   if (status >= 0 ) {
@@ -147,47 +147,47 @@ i2c_status_t i2c_receive(uint8_t address, uint8_t* data, uint16_t length, uint16
   status = i2c_stop(timeout);
   if (status) return status;
 
-	return I2C_STATUS_SUCCESS;
+  return I2C_STATUS_SUCCESS;
 }
 
 i2c_status_t i2c_writeReg(uint8_t devaddr, uint8_t regaddr, uint8_t* data, uint16_t length, uint16_t timeout)
 {
   i2c_status_t status = i2c_start(devaddr | 0x00, timeout);
-	if (status) return status;
-
-	status = i2c_write(regaddr, timeout);
   if (status) return status;
 
-	for (uint16_t i = 0; i < length; i++) {
+  status = i2c_write(regaddr, timeout);
+  if (status) return status;
+
+  for (uint16_t i = 0; i < length; i++) {
     status = i2c_write(data[i], timeout);
-		if (status) return status;
-	}
+    if (status) return status;
+  }
 
-	status = i2c_stop(timeout);
+  status = i2c_stop(timeout);
   if (status) return status;
 
-	return I2C_STATUS_SUCCESS;
+  return I2C_STATUS_SUCCESS;
 }
 
 i2c_status_t i2c_readReg(uint8_t devaddr, uint8_t regaddr, uint8_t* data, uint16_t length, uint16_t timeout)
 {
   i2c_status_t status = i2c_start(devaddr, timeout);
-	if (status) return status;
+  if (status) return status;
 
   status = i2c_write(regaddr, timeout);
   if (status) return status;
 
   status = i2c_start(devaddr | 0x01, timeout);
-	if (status) return status;
+  if (status) return status;
 
-	for (uint16_t i = 0; i < (length-1); i++) {
-		status = i2c_read_ack(timeout);
+  for (uint16_t i = 0; i < (length-1); i++) {
+    status = i2c_read_ack(timeout);
     if (status >= 0) {
       data[i] = status;
     } else {
       return status;
     }
-	}
+  }
 
   status = i2c_read_nack(timeout);
   if (status >= 0 ) {
@@ -199,13 +199,13 @@ i2c_status_t i2c_readReg(uint8_t devaddr, uint8_t regaddr, uint8_t* data, uint16
   status = i2c_stop(timeout);
   if (status) return status;
 
-	return I2C_STATUS_SUCCESS;
+  return I2C_STATUS_SUCCESS;
 }
 
 i2c_status_t i2c_stop(uint16_t timeout)
 {
-	// transmit STOP condition
-	TWCR = (1<<TWINT) | (1<<TWEN) | (1<<TWSTO);
+  // transmit STOP condition
+  TWCR = (1<<TWINT) | (1<<TWEN) | (1<<TWSTO);
 
   uint16_t timeout_timer = timer_read();
   while(TWCR & (1<<TWSTO)) {
@@ -215,4 +215,4 @@ i2c_status_t i2c_stop(uint16_t timeout)
   }
 
   return I2C_STATUS_SUCCESS;
-}
+}

drivers/avr/i2c_master.h

@@ -28,4 +28,4 @@ i2c_status_t i2c_writeReg(uint8_t devaddr, uint8_t regaddr, uint8_t* data, uint1
 i2c_status_t i2c_readReg(uint8_t devaddr, uint8_t regaddr, uint8_t* data, uint16_t length, uint16_t timeout);
 i2c_status_t i2c_stop(uint16_t timeout);
 
-#endif // I2C_MASTER_H
+#endif // I2C_MASTER_H

drivers/avr/i2c_slave.c

@@ -5,96 +5,64 @@
 #include <avr/io.h>
 #include <util/twi.h>
 #include <avr/interrupt.h>
+#include <stdbool.h>
 
 #include "i2c_slave.h"
 
 void i2c_init(uint8_t address){
-	// load address into TWI address register
-	TWAR = (address << 1);
-	// set the TWCR to enable address matching and enable TWI, clear TWINT, enable TWI interrupt
-	TWCR = (1<<TWIE) | (1<<TWEA) | (1<<TWINT) | (1<<TWEN);
+    // load address into TWI address register
+    TWAR = (address << 1);
+    // set the TWCR to enable address matching and enable TWI, clear TWINT, enable TWI interrupt
+    TWCR = (1 << TWIE) | (1 << TWEA) | (1 << TWINT) | (1 << TWEN);
 }
 
 void i2c_stop(void){
-	// clear acknowledge and enable bits
-	TWCR &= ~( (1<<TWEA) | (1<<TWEN) );
+    // clear acknowledge and enable bits
+    TWCR &= ~((1 << TWEA) | (1 << TWEN));
 }
 
 ISR(TWI_vect){
-	
-	// temporary stores the received data
-	uint8_t data;
-	
-	// own address has been acknowledged
-	if( (TWSR & 0xF8) == TW_SR_SLA_ACK ){  
-		buffer_address = 0xFF;
-		// clear TWI interrupt flag, prepare to receive next byte and acknowledge
-		TWCR |= (1<<TWIE) | (1<<TWINT) | (1<<TWEA) | (1<<TWEN); 
-	}
-	else if( (TWSR & 0xF8) == TW_SR_DATA_ACK ){ // data has been received in slave receiver mode
-		
-		// save the received byte inside data 
-		data = TWDR;
-		
-		// check wether an address has already been transmitted or not
-		if(buffer_address == 0xFF){
-			
-			buffer_address = data; 
-			
-			// clear TWI interrupt flag, prepare to receive next byte and acknowledge
-			TWCR |= (1<<TWIE) | (1<<TWINT) | (1<<TWEA) | (1<<TWEN); 
-		}
-		else{ // if a databyte has already been received
-			
-			// store the data at the current address
-			rxbuffer[buffer_address] = data;
-			
-			// increment the buffer address
-			buffer_address++;
-			
-			// if there is still enough space inside the buffer
-			if(buffer_address < 0xFF){
-				// clear TWI interrupt flag, prepare to receive next byte and acknowledge
-				TWCR |= (1<<TWIE) | (1<<TWINT) | (1<<TWEA) | (1<<TWEN); 
-			}
-			else{
-				// Don't acknowledge
-				TWCR &= ~(1<<TWEA); 
-				// clear TWI interrupt flag, prepare to receive last byte.
-				TWCR |= (1<<TWIE) | (1<<TWINT) | (1<<TWEN); 
-			}
-		}
-	}
-	else if( (TWSR & 0xF8) == TW_ST_DATA_ACK ){ // device has been addressed to be a transmitter
-		
-		// copy data from TWDR to the temporary memory
-		data = TWDR;
-		
-		// if no buffer read address has been sent yet
-		if( buffer_address == 0xFF ){
-			buffer_address = data;
-		}
-		
-		// copy the specified buffer address into the TWDR register for transmission
-		TWDR = txbuffer[buffer_address];
-		// increment buffer read address
-		buffer_address++;
-		
-		// if there is another buffer address that can be sent
-		if(buffer_address < 0xFF){
-			// clear TWI interrupt flag, prepare to send next byte and receive acknowledge
-			TWCR |= (1<<TWIE) | (1<<TWINT) | (1<<TWEA) | (1<<TWEN); 
-		}
-		else{
-			// Don't acknowledge
-			TWCR &= ~(1<<TWEA); 
-			// clear TWI interrupt flag, prepare to receive last byte.
-			TWCR |= (1<<TWIE) | (1<<TWINT) | (1<<TWEN); 
-		}
-		
-	}
-	else{
-		// if none of the above apply prepare TWI to be addressed again
-		TWCR |= (1<<TWIE) | (1<<TWEA) | (1<<TWEN);
-	} 
-}
+    uint8_t ack = 1;
+    // temporary stores the received data
+    //uint8_t data;
+    
+    switch(TW_STATUS){
+        case TW_SR_SLA_ACK:
+            // The device is now a slave receiver
+            slave_has_register_set = false;
+            break;
+
+        case TW_SR_DATA_ACK:
+            // This device is a slave receiver and has received data
+            // First byte is the location then the bytes will be writen in buffer with auto-incriment
+            if(!slave_has_register_set){
+                buffer_address = TWDR;
+
+                if (buffer_address >= RX_BUFFER_SIZE){ // address out of bounds dont ack
+                    ack = 0;
+                    buffer_address = 0;
+                }
+                slave_has_register_set = true; // address has been receaved now fill in buffer
+            } else {
+                rxbuffer[buffer_address] = TWDR;
+                buffer_address++;
+            }
+            break;
+
+        case TW_ST_SLA_ACK:
+        case TW_ST_DATA_ACK:
+            // This device is a slave transmitter and master has requested data
+            TWDR = txbuffer[buffer_address];
+            buffer_address++;
+            break;
+
+        case TW_BUS_ERROR:
+            // We got an error, reset i2c
+            TWCR = 0;
+        default:
+            break;
+    }
+
+    // Reset i2c state mahcine to be ready for next interrupt
+    TWCR |= (1 << TWIE) | (1 << TWINT) | (ack << TWEA) | (1 << TWEN);
+}

drivers/avr/i2c_slave.h

@@ -8,12 +8,16 @@
 #ifndef I2C_SLAVE_H
 #define I2C_SLAVE_H
 
+#define TX_BUFFER_SIZE 30
+#define RX_BUFFER_SIZE 30
+
 volatile uint8_t buffer_address;
-volatile uint8_t txbuffer[0xFF];
-volatile uint8_t rxbuffer[0xFF];
+static volatile bool slave_has_register_set = false;
+volatile uint8_t txbuffer[TX_BUFFER_SIZE];
+volatile uint8_t rxbuffer[RX_BUFFER_SIZE];
 
 void i2c_init(uint8_t address);
 void i2c_stop(void);
 ISR(TWI_vect);
 
-#endif // I2C_SLAVE_H
+#endif // I2C_SLAVE_H

keyboards/clueboard/60/chconf.h

@@ -48,7 +48,7 @@
  * @details Frequency of the system timer that drives the system ticks. This
  *          setting also defines the system tick time unit.
  */
-#define CH_CFG_ST_FREQUENCY                 10000
+#define CH_CFG_ST_FREQUENCY                 100000
 
 /**
  * @brief   Time delta constant for the tick-less mode.

keyboards/clueboard/keymaps/xyverz/config.h

@@ -1,3 +0,0 @@
-#include "../config.h"
-
-#define TAPPING_TERM 600 // ms	

keyboards/dc01/arrow/arrow.c

@@ -0,0 +1,43 @@
+/* Copyright 2018 Yiancar
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include "arrow.h"
+
+void matrix_init_kb(void) {
+	// put your keyboard start-up code here
+	// runs once when the firmware starts up
+
+	matrix_init_user();
+}
+
+void matrix_scan_kb(void) {
+	// put your looping keyboard code here
+	// runs every cycle (a lot)
+
+	matrix_scan_user();
+}
+
+bool process_record_kb(uint16_t keycode, keyrecord_t *record) {
+	// put your per-action keyboard code here
+	// runs for every action, just before processing by the firmware
+
+	return process_record_user(keycode, record);
+}
+
+void led_set_kb(uint8_t usb_led) {
+	// put your keyboard LED indicator (ex: Caps Lock LED) toggling code here
+
+	led_set_user(usb_led);
+}

keyboards/dc01/arrow/arrow.h

@@ -0,0 +1,41 @@
+/* Copyright 2018 Yiancar
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#ifndef ARROW_H
+#define ARROW_H
+
+#include "quantum.h"
+
+#define XXX KC_NO
+
+// This a shortcut to help you visually see your layout.
+// The first section contains all of the arguments
+// The second converts the arguments into a two-dimensional array
+#define LAYOUT_all( \
+    K00, K01, K02, \
+    K10, K11, K12, \
+                   \
+         K31,      \
+    K40, K41, K42  \
+) \
+{ \
+    { K00, K01, K02 }, \
+    { K10, K11, K12 }, \
+    { XXX, XXX, XXX }, \
+    { XXX, K31, XXX }, \
+    { K40, K41, K42 }  \
+}
+
+#endif

keyboards/dc01/arrow/config.h

@@ -0,0 +1,151 @@
+/*
+Copyright 2018 Yiancar
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#pragma once
+
+#include "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0xFEED
+#define PRODUCT_ID      0x1012
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    Mechboards
+#define PRODUCT         DC01 Arrow
+#define DESCRIPTION     Arrow cluster of DC01 keyboard
+
+/* key matrix size */
+#define MATRIX_ROWS 5
+#define MATRIX_COLS 3
+
+/*
+ * Keyboard Matrix Assignments
+ *
+ * Change this to how you wired your keyboard
+ * COLS: AVR pins used for columns, left to right
+ * ROWS: AVR pins used for rows, top to bottom
+ * DIODE_DIRECTION: COL2ROW = COL = Anode (+), ROW = Cathode (-, marked on diode)
+ *                  ROW2COL = ROW = Anode (+), COL = Cathode (-, marked on diode)
+ *
+*/
+#define MATRIX_ROW_PINS { B0, C7, C6, B6, B4 }
+#define MATRIX_COL_PINS { F0, B7, D2 }
+#define UNUSED_PINS
+
+/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+#define DIODE_DIRECTION COL2ROW
+
+// #define BACKLIGHT_PIN B7
+// #define BACKLIGHT_BREATHING
+// #define BACKLIGHT_LEVELS 3
+
+
+/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
+#define DEBOUNCING_DELAY 5
+
+/* define if matrix has ghost (lacks anti-ghosting diodes) */
+//#define MATRIX_HAS_GHOST
+
+/* number of backlight levels */
+
+/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
+#define LOCKING_SUPPORT_ENABLE
+/* Locking resynchronize hack */
+#define LOCKING_RESYNC_ENABLE
+
+/* If defined, GRAVE_ESC will always act as ESC when CTRL is held.
+ * This is userful for the Windows task manager shortcut (ctrl+shift+esc).
+ */
+// #define GRAVE_ESC_CTRL_OVERRIDE
+
+/*
+ * Force NKRO
+ *
+ * Force NKRO (nKey Rollover) to be enabled by default, regardless of the saved
+ * state in the bootmagic EEPROM settings. (Note that NKRO must be enabled in the
+ * makefile for this to work.)
+ *
+ * If forced on, NKRO can be disabled via magic key (default = LShift+RShift+N)
+ * until the next keyboard reset.
+ *
+ * NKRO may prevent your keystrokes from being detected in the BIOS, but it is
+ * fully operational during normal computer usage.
+ *
+ * For a less heavy-handed approach, enable NKRO via magic key (LShift+RShift+N)
+ * or via bootmagic (hold SPACE+N while plugging in the keyboard). Once set by
+ * bootmagic, NKRO mode will always be enabled until it is toggled again during a
+ * power-up.
+ *
+ */
+//#define FORCE_NKRO
+
+/*
+ * Magic Key Options
+ *
+ * Magic keys are hotkey commands that allow control over firmware functions of
+ * the keyboard. They are best used in combination with the HID Listen program,
+ * found here: https://www.pjrc.com/teensy/hid_listen.html
+ *
+ * The options below allow the magic key functionality to be changed. This is
+ * useful if your keyboard/keypad is missing keys and you want magic key support.
+ *
+ */
+
+/* key combination for magic key command */
+#define IS_COMMAND() ( \
+    keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
+)
+
+/*
+ * Feature disable options
+ *  These options are also useful to firmware size reduction.
+ */
+
+/* disable debug print */
+//#define NO_DEBUG
+
+/* disable print */
+//#define NO_PRINT
+
+/* disable action features */
+//#define NO_ACTION_LAYER
+//#define NO_ACTION_TAPPING
+//#define NO_ACTION_ONESHOT
+//#define NO_ACTION_MACRO
+//#define NO_ACTION_FUNCTION
+
+/*
+ * MIDI options
+ */
+
+/* Prevent use of disabled MIDI features in the keymap */
+//#define MIDI_ENABLE_STRICT 1
+
+/* enable basic MIDI features:
+   - MIDI notes can be sent when in Music mode is on
+*/
+//#define MIDI_BASIC
+
+/* enable advanced MIDI features:
+   - MIDI notes can be added to the keymap
+   - Octave shift and transpose
+   - Virtual sustain, portamento, and modulation wheel
+   - etc.
+*/
+//#define MIDI_ADVANCED
+
+/* override number of MIDI tone keycodes (each octave adds 12 keycodes and allocates 12 bytes) */
+//#define MIDI_TONE_KEYCODE_OCTAVES 1

keyboards/dc01/arrow/info.json

@@ -0,0 +1,12 @@
+{
+    "keyboard_name": "DC01 Arrow Cluster",
+    "url": "",
+    "maintainer": "qmk",
+    "width": 3,
+    "height": 5,
+    "layouts": {
+        "LAYOUT_all": {
+            "layout": [{"label":"Insert", "x":0, "y":0}, {"label":"Home", "x":1, "y":0}, {"label":"PgUp", "x":2, "y":0}, {"label":"Delete", "x":0, "y":1}, {"label":"End", "x":1, "y":1}, {"label":"PgDn", "x":2, "y":1}, {"label":"\u2191", "x":1, "y":3}, {"label":"\u2190", "x":0, "y":4}, {"label":"\u2193", "x":1, "y":4}, {"label":"\u2192", "x":2, "y":4}]
+        }
+    }
+}

keyboards/dc01/arrow/keymaps/default/keymap.c

@@ -0,0 +1,42 @@
+/* Copyright 2018 REPLACE_WITH_YOUR_NAME
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+[0] = LAYOUT_all( /* Base */
+    KC_INS,  KC_HOME,  KC_PGUP, \
+    KC_DEL,  KC_END,   KC_PGDN, \
+                                \
+             KC_UP,             \
+    KC_LEFT, KC_DOWN,  KC_RIGHT \
+),
+};
+
+void matrix_init_user(void) {
+
+}
+
+void matrix_scan_user(void) {
+
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  return true;
+}
+
+void led_set_user(uint8_t usb_led) {
+
+}

keyboards/dc01/arrow/keymaps/default/readme.md

@@ -0,0 +1,3 @@
+# The default ANSI keymap for DC01 Arrow cluster
+
+When using the arrow module individually, this keymap will take effect. When using the keyboard as a whole please edit the keymap of the left module.

keyboards/dc01/arrow/matrix.c

@@ -1,5 +1,6 @@
 /*
-Copyright 2017 Danny Nguyen <danny@keeb.io>
+Copyright 2012 Jun Wako
+Copyright 2014 Jack Humbert
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
@@ -14,33 +15,26 @@ GNU General Public License for more details.
 You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
-
-/*
- * scan matrix
- */
 #include <stdint.h>
 #include <stdbool.h>
+#if defined(__AVR__)
 #include <avr/io.h>
+#include <avr/wdt.h>
+#include <avr/interrupt.h>
+#include <util/delay.h>
+#endif
 #include "wait.h"
 #include "print.h"
 #include "debug.h"
 #include "util.h"
 #include "matrix.h"
-#include "split_util.h"
-#include "pro_micro.h"
-#include "config.h"
 #include "timer.h"
+#include "i2c_slave.h"
+#include "lufa.h"
 
-#ifdef BACKLIGHT_ENABLE 
-    #include "backlight.h"
-    extern backlight_config_t backlight_config;
-#endif
+#define SLAVE_I2C_ADDRESS 0x23
 
-#ifdef USE_I2C
-#  include "i2c.h"
-#else // USE_SERIAL
-#  include "serial.h"
-#endif
+/* Set 0 if debouncing isn't needed */
 
 #ifndef DEBOUNCING_DELAY
 #   define DEBOUNCING_DELAY 5
@@ -56,26 +50,33 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #    define print_matrix_row(row)  print_bin_reverse8(matrix_get_row(row))
 #    define matrix_bitpop(i)       bitpop(matrix[i])
 #    define ROW_SHIFTER ((uint8_t)1)
-#else
-#    error "Currently only supports 8 COLS"
+#elif (MATRIX_COLS <= 16)
+#    define print_matrix_header()  print("\nr/c 0123456789ABCDEF\n")
+#    define print_matrix_row(row)  print_bin_reverse16(matrix_get_row(row))
+#    define matrix_bitpop(i)       bitpop16(matrix[i])
+#    define ROW_SHIFTER ((uint16_t)1)
+#elif (MATRIX_COLS <= 32)
+#    define print_matrix_header()  print("\nr/c 0123456789ABCDEF0123456789ABCDEF\n")
+#    define print_matrix_row(row)  print_bin_reverse32(matrix_get_row(row))
+#    define matrix_bitpop(i)       bitpop32(matrix[i])
+#    define ROW_SHIFTER  ((uint32_t)1)
 #endif
-static matrix_row_t matrix_debouncing[MATRIX_ROWS];
 
-#define ERROR_DISCONNECT_COUNT 5
-
-#define SERIAL_LED_ADDR 0x00
-
-#define ROWS_PER_HAND (MATRIX_ROWS/2)
-
-static uint8_t error_count = 0;
+#ifdef MATRIX_MASKED
+    extern const matrix_row_t matrix_mask[];
+#endif
 
+#if (DIODE_DIRECTION == ROW2COL) || (DIODE_DIRECTION == COL2ROW)
 static const uint8_t row_pins[MATRIX_ROWS] = MATRIX_ROW_PINS;
 static const uint8_t col_pins[MATRIX_COLS] = MATRIX_COL_PINS;
+#endif
 
 /* matrix state(1:on, 0:off) */
 static matrix_row_t matrix[MATRIX_ROWS];
+
 static matrix_row_t matrix_debouncing[MATRIX_ROWS];
 
+
 #if (DIODE_DIRECTION == COL2ROW)
     static void init_cols(void);
     static bool read_cols_on_row(matrix_row_t current_matrix[], uint8_t current_row);
@@ -90,6 +91,16 @@ static matrix_row_t matrix_debouncing[MATRIX_ROWS];
     static void select_col(uint8_t col);
 #endif
 
+__attribute__ ((weak))
+void matrix_init_quantum(void) {
+    matrix_init_kb();
+}
+
+__attribute__ ((weak))
+void matrix_scan_quantum(void) {
+    matrix_scan_kb();
+}
+
 __attribute__ ((weak))
 void matrix_init_kb(void) {
     matrix_init_user();
@@ -109,27 +120,25 @@ void matrix_scan_user(void) {
 }
 
 inline
-uint8_t matrix_rows(void)
-{
+uint8_t matrix_rows(void) {
     return MATRIX_ROWS;
 }
 
 inline
-uint8_t matrix_cols(void)
-{
+uint8_t matrix_cols(void) {
     return MATRIX_COLS;
 }
 
-void matrix_init(void)
-{
-    debug_enable = true;
-    debug_matrix = true;
-    debug_mouse = true;
+void matrix_init(void) {
+
     // initialize row and col
+#if (DIODE_DIRECTION == COL2ROW)
     unselect_rows();
     init_cols();
-
-    TX_RX_LED_INIT;
+#elif (DIODE_DIRECTION == ROW2COL)
+    unselect_cols();
+    init_rows();
+#endif
 
     // initialize matrix state: all keys off
     for (uint8_t i=0; i < MATRIX_ROWS; i++) {
@@ -138,17 +147,16 @@ void matrix_init(void)
     }
 
     matrix_init_quantum();
-
 }
 
-uint8_t _matrix_scan(void)
+uint8_t matrix_scan(void)
 {
-    int offset = isLeftHand ? 0 : (ROWS_PER_HAND);
 #if (DIODE_DIRECTION == COL2ROW)
+
     // Set row, read cols
-    for (uint8_t current_row = 0; current_row < ROWS_PER_HAND; current_row++) {
+    for (uint8_t current_row = 0; current_row < MATRIX_ROWS; current_row++) {
 #       if (DEBOUNCING_DELAY > 0)
-            bool matrix_changed = read_cols_on_row(matrix_debouncing+offset, current_row);
+            bool matrix_changed = read_cols_on_row(matrix_debouncing, current_row);
 
             if (matrix_changed) {
                 debouncing = true;
@@ -156,181 +164,82 @@ uint8_t _matrix_scan(void)
             }
 
 #       else
-            read_cols_on_row(matrix+offset, current_row);
+            read_cols_on_row(matrix, current_row);
 #       endif
 
     }
 
 #elif (DIODE_DIRECTION == ROW2COL)
+
     // Set col, read rows
     for (uint8_t current_col = 0; current_col < MATRIX_COLS; current_col++) {
 #       if (DEBOUNCING_DELAY > 0)
-            bool matrix_changed = read_rows_on_col(matrix_debouncing+offset, current_col);
+            bool matrix_changed = read_rows_on_col(matrix_debouncing, current_col);
             if (matrix_changed) {
                 debouncing = true;
                 debouncing_time = timer_read();
             }
 #       else
-             read_rows_on_col(matrix+offset, current_col);
+             read_rows_on_col(matrix, current_col);
 #       endif
 
     }
+
 #endif
 
 #   if (DEBOUNCING_DELAY > 0)
         if (debouncing && (timer_elapsed(debouncing_time) > DEBOUNCING_DELAY)) {
-            for (uint8_t i = 0; i < ROWS_PER_HAND; i++) {
-                matrix[i+offset] = matrix_debouncing[i+offset];
+            for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+                matrix[i] = matrix_debouncing[i];
             }
             debouncing = false;
         }
 #   endif
-
-    return 1;
-}
-
-#ifdef USE_I2C
-
-// Get rows from other half over i2c
-int i2c_transaction(void) {
-    int slaveOffset = (isLeftHand) ? (ROWS_PER_HAND) : 0;
-
-    int err = i2c_master_start(SLAVE_I2C_ADDRESS + I2C_WRITE);
-    if (err) goto i2c_error;
-
-    // start of matrix stored at 0x00
-    err = i2c_master_write(0x00);
-    if (err) goto i2c_error;
-
-#ifdef BACKLIGHT_ENABLE
-    // Write backlight level for slave to read
-    err = i2c_master_write(backlight_config.enable ? backlight_config.level : 0);
-#else
-    // Write zero, so our byte index is the same
-    err = i2c_master_write(0x00);
-#endif
-    if (err) goto i2c_error;
-
-    // Start read
-    err = i2c_master_start(SLAVE_I2C_ADDRESS + I2C_READ);
-    if (err) goto i2c_error;
-
-    if (!err) {
-        int i;
-        for (i = 0; i < ROWS_PER_HAND-1; ++i) {
-            matrix[slaveOffset+i] = i2c_master_read(I2C_ACK);
-        }
-        matrix[slaveOffset+i] = i2c_master_read(I2C_NACK);
-        i2c_master_stop();
-    } else {
-i2c_error: // the cable is disconnceted, or something else went wrong
-        i2c_reset_state();
-        return err;
-    }
-
-    return 0;
-}
-
-#else // USE_SERIAL
-
-int serial_transaction(void) {
-    int slaveOffset = (isLeftHand) ? (ROWS_PER_HAND) : 0;
-
-    if (serial_update_buffers()) {
-        return 1;
-    }
-
-    for (int i = 0; i < ROWS_PER_HAND; ++i) {
-        matrix[slaveOffset+i] = serial_slave_buffer[i];
-    }
-
-#ifdef BACKLIGHT_ENABLE
-    // Write backlight level for slave to read
-    serial_master_buffer[SERIAL_LED_ADDR] = backlight_config.enable ? backlight_config.level : 0;
-#endif
-    return 0;
-}
-#endif
-
-uint8_t matrix_scan(void)
-{
-    uint8_t ret = _matrix_scan();
-
-#ifdef USE_I2C
-    if( i2c_transaction() ) {
-#else // USE_SERIAL
-    if( serial_transaction() ) {
-#endif
-        // turn on the indicator led when halves are disconnected
-        TXLED1;
-
-        error_count++;
-
-        if (error_count > ERROR_DISCONNECT_COUNT) {
-            // reset other half if disconnected
-            int slaveOffset = (isLeftHand) ? (ROWS_PER_HAND) : 0;
-            for (int i = 0; i < ROWS_PER_HAND; ++i) {
-                matrix[slaveOffset+i] = 0;
+        
+        if (USB_DeviceState != DEVICE_STATE_Configured){
+            txbuffer[1] = 0x55;
+            for (uint8_t i = 0; i < MATRIX_ROWS; i++){
+                txbuffer[i+2] = matrix[i]; //send matrix over i2c
             }
         }
-    } else {
-        // turn off the indicator led on no error
-        TXLED0;
-        error_count = 0;
-    }
+    
     matrix_scan_quantum();
-    return ret;
-}
-
-void matrix_slave_scan(void) {
-    _matrix_scan();
-
-    int offset = (isLeftHand) ? 0 : ROWS_PER_HAND;
-
-#ifdef USE_I2C
-#ifdef BACKLIGHT_ENABLE
-    // Read backlight level sent from master and update level on slave
-    backlight_set(i2c_slave_buffer[0]);
-#endif
-    for (int i = 0; i < ROWS_PER_HAND; ++i) {
-        i2c_slave_buffer[i+1] = matrix[offset+i];
-    }
-#else // USE_SERIAL
-    for (int i = 0; i < ROWS_PER_HAND; ++i) {
-        serial_slave_buffer[i] = matrix[offset+i];
-    }
-
-#ifdef BACKLIGHT_ENABLE
-    // Read backlight level sent from master and update level on slave
-    backlight_set(serial_master_buffer[SERIAL_LED_ADDR]);
-#endif
-#endif
+    return 1;
 }
 
 bool matrix_is_modified(void)
 {
+#if (DEBOUNCING_DELAY > 0)
     if (debouncing) return false;
+#endif
     return true;
 }
 
 inline
 bool matrix_is_on(uint8_t row, uint8_t col)
 {
-    return (matrix[row] & ((matrix_row_t)1<<col));
+    return (matrix[row] & ((matrix_row_t)1<col));
 }
 
 inline
 matrix_row_t matrix_get_row(uint8_t row)
 {
+    // Matrix mask lets you disable switches in the returned matrix data. For example, if you have a
+    // switch blocker installed and the switch is always pressed.
+#ifdef MATRIX_MASKED
+    return matrix[row] & matrix_mask[row];
+#else
     return matrix[row];
+#endif
 }
 
 void matrix_print(void)
 {
-    print("\nr/c 0123456789ABCDEF\n");
+    print_matrix_header();
+
     for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
         phex(row); print(": ");
-        pbin_reverse16(matrix_get_row(row));
+        print_matrix_row(row);
         print("\n");
     }
 }
@@ -339,11 +248,13 @@ uint8_t matrix_key_count(void)
 {
     uint8_t count = 0;
     for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
-        count += bitpop16(matrix[i]);
+        count += matrix_bitpop(i);
     }
     return count;
 }
 
+
+
 #if (DIODE_DIRECTION == COL2ROW)
 
 static void init_cols(void)
@@ -400,7 +311,7 @@ static void unselect_row(uint8_t row)
 
 static void unselect_rows(void)
 {
-    for(uint8_t x = 0; x < ROWS_PER_HAND; x++) {
+    for(uint8_t x = 0; x < MATRIX_ROWS; x++) {
         uint8_t pin = row_pins[x];
         _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
         _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
@@ -411,7 +322,7 @@ static void unselect_rows(void)
 
 static void init_rows(void)
 {
-    for(uint8_t x = 0; x < ROWS_PER_HAND; x++) {
+    for(uint8_t x = 0; x < MATRIX_ROWS; x++) {
         uint8_t pin = row_pins[x];
         _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
         _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
@@ -427,7 +338,7 @@ static bool read_rows_on_col(matrix_row_t current_matrix[], uint8_t current_col)
     wait_us(30);
 
     // For each row...
-    for(uint8_t row_index = 0; row_index < ROWS_PER_HAND; row_index++)
+    for(uint8_t row_index = 0; row_index < MATRIX_ROWS; row_index++)
     {
 
         // Store last value of row prior to reading
@@ -482,3 +393,12 @@ static void unselect_cols(void)
 }
 
 #endif
+
+//this replases tmk code
+void matrix_setup(void){
+    
+    if (USB_DeviceState != DEVICE_STATE_Configured){
+        i2c_init(SLAVE_I2C_ADDRESS); //setup address of slave i2c
+        sei(); //enable interupts
+    }
+}

keyboards/dc01/arrow/readme.md

@@ -0,0 +1,15 @@
+# DC01 Arrow Cluster
+
+![DC01 Arrow Cluster](https://i.imgur.com/PTn0sp8.jpg)
+
+A hotpluggable four part keyboard which comes together with magnets and pogo pins! This is the arrow cluster.
+
+Keyboard Maintainer: [Yiancar](https://github.com/yiancar)  
+Hardware Supported: Runs on an atmega32u4  
+Hardware Availability: [Mechboards](https://mechboards.co.uk/)  
+
+Make example for this keyboard (after setting up your build environment):
+
+    make dc01/arrow:default
+
+See [build environment setup](https://docs.qmk.fm/build_environment_setup.html) then the [make instructions](https://docs.qmk.fm/make_instructions.html) for more information.

keyboards/dc01/arrow/rules.mk

@@ -0,0 +1,74 @@
+SRC += matrix.c \
+       ../../../drivers/avr/i2c_slave.c
+
+# MCU name
+#MCU = at90usb1286
+MCU = atmega32u4
+
+# Processor frequency.
+#     This will define a symbol, F_CPU, in all source code files equal to the
+#     processor frequency in Hz. You can then use this symbol in your source code to
+#     calculate timings. Do NOT tack on a 'UL' at the end, this will be done
+#     automatically to create a 32-bit value in your source code.
+#
+#     This will be an integer division of F_USB below, as it is sourced by
+#     F_USB after it has run through any CPU prescalers. Note that this value
+#     does not *change* the processor frequency - it should merely be updated to
+#     reflect the processor speed set externally so that the code can use accurate
+#     software delays.
+F_CPU = 16000000
+
+
+#
+# LUFA specific
+#
+# Target architecture (see library "Board Types" documentation).
+ARCH = AVR8
+
+# Input clock frequency.
+#     This will define a symbol, F_USB, in all source code files equal to the
+#     input clock frequency (before any prescaling is performed) in Hz. This value may
+#     differ from F_CPU if prescaling is used on the latter, and is required as the
+#     raw input clock is fed directly to the PLL sections of the AVR for high speed
+#     clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
+#     at the end, this will be done automatically to create a 32-bit value in your
+#     source code.
+#
+#     If no clock division is performed on the input clock inside the AVR (via the
+#     CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
+F_USB = $(F_CPU)
+
+# Interrupt driven control endpoint task(+60)
+OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
+
+
+# Boot Section Size in *bytes*
+#   Teensy halfKay   512
+#   Teensy++ halfKay 1024
+#   Atmel DFU loader 4096
+#   LUFA bootloader  4096
+#   USBaspLoader     2048
+OPT_DEFS += -DBOOTLOADER_SIZE=4096
+
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = no       # Virtual DIP switch configuration(+1000)
+MOUSEKEY_ENABLE = yes       # Mouse keys(+4700)
+EXTRAKEY_ENABLE = yes       # Audio control and System control(+450)
+CONSOLE_ENABLE = no         # Console for debug(+400)
+COMMAND_ENABLE = no         # Commands for debug and configuration
+# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
+SLEEP_LED_ENABLE = no       # Breathing sleep LED during USB suspend
+# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+NKRO_ENABLE = yes           # USB Nkey Rollover
+BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality on B7 by default
+MIDI_ENABLE = no            # MIDI support (+2400 to 4200, depending on config)
+UNICODE_ENABLE = no         # Unicode
+BLUETOOTH_ENABLE = no       # Enable Bluetooth with the Adafruit EZ-Key HID
+AUDIO_ENABLE = no           # Audio output on port C6
+FAUXCLICKY_ENABLE = no      # Use buzzer to emulate clicky switches
+HD44780_ENABLE = no         # Enable support for HD44780 based LCDs (+400)
+NO_USB_STARTUP_CHECK = yes  # Disable initialization only when usb is plugged in
+CUSTOM_MATRIX = yes         # Use custom matrix

keyboards/dc01/left/config.h

@@ -0,0 +1,152 @@
+/*
+Copyright 2018 Yiancar
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#pragma once
+
+#include "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0xFEED
+#define PRODUCT_ID      0x1010
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    Mechboards
+#define PRODUCT         DC01 Left
+#define DESCRIPTION     Left half of DC01 keyboard
+
+/* key matrix size */
+#define MATRIX_ROWS 5
+#define MATRIX_COLS 21
+#define MATRIX_COLS_SCANNED 6
+
+/*
+ * Keyboard Matrix Assignments
+ *
+ * Change this to how you wired your keyboard
+ * COLS: AVR pins used for columns, left to right
+ * ROWS: AVR pins used for rows, top to bottom
+ * DIODE_DIRECTION: COL2ROW = COL = Anode (+), ROW = Cathode (-, marked on diode)
+ *                  ROW2COL = ROW = Anode (+), COL = Cathode (-, marked on diode)
+ *
+*/
+#define MATRIX_ROW_PINS { B6, B5, B4, D7, D6 }
+#define MATRIX_COL_PINS { F4, F1, F0, F7, F6, F5 }
+#define UNUSED_PINS
+
+/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+#define DIODE_DIRECTION COL2ROW
+
+// #define BACKLIGHT_PIN B7
+// #define BACKLIGHT_BREATHING
+// #define BACKLIGHT_LEVELS 3
+
+
+/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
+#define DEBOUNCING_DELAY 5
+
+/* define if matrix has ghost (lacks anti-ghosting diodes) */
+//#define MATRIX_HAS_GHOST
+
+/* number of backlight levels */
+
+/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
+#define LOCKING_SUPPORT_ENABLE
+/* Locking resynchronize hack */
+#define LOCKING_RESYNC_ENABLE
+
+/* If defined, GRAVE_ESC will always act as ESC when CTRL is held.
+ * This is userful for the Windows task manager shortcut (ctrl+shift+esc).
+ */
+// #define GRAVE_ESC_CTRL_OVERRIDE
+
+/*
+ * Force NKRO
+ *
+ * Force NKRO (nKey Rollover) to be enabled by default, regardless of the saved
+ * state in the bootmagic EEPROM settings. (Note that NKRO must be enabled in the
+ * makefile for this to work.)
+ *
+ * If forced on, NKRO can be disabled via magic key (default = LShift+RShift+N)
+ * until the next keyboard reset.
+ *
+ * NKRO may prevent your keystrokes from being detected in the BIOS, but it is
+ * fully operational during normal computer usage.
+ *
+ * For a less heavy-handed approach, enable NKRO via magic key (LShift+RShift+N)
+ * or via bootmagic (hold SPACE+N while plugging in the keyboard). Once set by
+ * bootmagic, NKRO mode will always be enabled until it is toggled again during a
+ * power-up.
+ *
+ */
+//#define FORCE_NKRO
+
+/*
+ * Magic Key Options
+ *
+ * Magic keys are hotkey commands that allow control over firmware functions of
+ * the keyboard. They are best used in combination with the HID Listen program,
+ * found here: https://www.pjrc.com/teensy/hid_listen.html
+ *
+ * The options below allow the magic key functionality to be changed. This is
+ * useful if your keyboard/keypad is missing keys and you want magic key support.
+ *
+ */
+
+/* key combination for magic key command */
+#define IS_COMMAND() ( \
+    keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
+)
+
+/*
+ * Feature disable options
+ *  These options are also useful to firmware size reduction.
+ */
+
+/* disable debug print */
+//#define NO_DEBUG
+
+/* disable print */
+//#define NO_PRINT
+
+/* disable action features */
+//#define NO_ACTION_LAYER
+//#define NO_ACTION_TAPPING
+//#define NO_ACTION_ONESHOT
+//#define NO_ACTION_MACRO
+//#define NO_ACTION_FUNCTION
+
+/*
+ * MIDI options
+ */
+
+/* Prevent use of disabled MIDI features in the keymap */
+//#define MIDI_ENABLE_STRICT 1
+
+/* enable basic MIDI features:
+   - MIDI notes can be sent when in Music mode is on
+*/
+//#define MIDI_BASIC
+
+/* enable advanced MIDI features:
+   - MIDI notes can be added to the keymap
+   - Octave shift and transpose
+   - Virtual sustain, portamento, and modulation wheel
+   - etc.
+*/
+//#define MIDI_ADVANCED
+
+/* override number of MIDI tone keycodes (each octave adds 12 keycodes and allocates 12 bytes) */
+//#define MIDI_TONE_KEYCODE_OCTAVES 1

keyboards/dc01/left/i2c.c

@@ -6,8 +6,6 @@
 #include <stdbool.h>
 #include "i2c.h"
 
-#ifdef USE_I2C
-
 // Limits the amount of we wait for any one i2c transaction.
 // Since were running SCL line 100kHz (=> 10μs/bit), and each transactions is
 // 9 bits, a single transaction will take around 90μs to complete.
@@ -159,4 +157,3 @@ ISR(TWI_vect) {
   // Reset everything, so we are ready for the next TWI interrupt
   TWCR |= (1<<TWIE) | (1<<TWINT) | (ack<<TWEA) | (1<<TWEN);
 }
-#endif

keyboards/dc01/left/i2c.h

@@ -0,0 +1,31 @@
+#ifndef I2C_H
+#define I2C_H
+
+#include <stdint.h>
+
+#ifndef F_CPU
+#define F_CPU 16000000UL
+#endif
+
+#define I2C_READ 1
+#define I2C_WRITE 0
+
+#define I2C_ACK 1
+#define I2C_NACK 0
+
+#define SLAVE_BUFFER_SIZE 0x10
+
+// i2c SCL clock frequency
+#define SCL_CLOCK  400000L
+
+extern volatile uint8_t i2c_slave_buffer[SLAVE_BUFFER_SIZE];
+
+void i2c_master_init(void);
+uint8_t i2c_master_start(uint8_t address);
+void i2c_master_stop(void);
+uint8_t i2c_master_write(uint8_t data);
+uint8_t i2c_master_read(int);
+void i2c_reset_state(void);
+void i2c_slave_init(uint8_t address);
+
+#endif

keyboards/dc01/left/info.json

@@ -0,0 +1,12 @@
+{
+    "keyboard_name": "DC01 Left Half",
+    "url": "",
+    "maintainer": "qmk",
+    "width": 22.5,
+    "height": 5,
+    "layouts": {
+        "LAYOUT_ansi": {
+            "layout": [{"label":"~", "x":0, "y":0}, {"label":"!", "x":1, "y":0}, {"label":"@", "x":2, "y":0}, {"label":"#", "x":3, "y":0}, {"label":"$", "x":4, "y":0}, {"label":"%", "x":5, "y":0}, {"label":"^", "x":6, "y":0}, {"label":"&", "x":7, "y":0}, {"label":"*", "x":8, "y":0}, {"label":"(", "x":9, "y":0}, {"label":")", "x":10, "y":0}, {"label":"_", "x":11, "y":0}, {"label":"+", "x":12, "y":0}, {"label":"Backspace", "x":13, "y":0, "w":2}, {"label":"Insert", "x":15.25, "y":0}, {"label":"Home", "x":16.25, "y":0}, {"label":"PgUp", "x":17.25, "y":0}, {"label":"Num Lock", "x":18.5, "y":0}, {"label":"/", "x":19.5, "y":0}, {"label":"*", "x":20.5, "y":0}, {"label":"-", "x":21.5, "y":0}, {"label":"Tab", "x":0, "y":1, "w":1.5}, {"label":"Q", "x":1.5, "y":1}, {"label":"W", "x":2.5, "y":1}, {"label":"E", "x":3.5, "y":1}, {"label":"R", "x":4.5, "y":1}, {"label":"T", "x":5.5, "y":1}, {"label":"Y", "x":6.5, "y":1}, {"label":"U", "x":7.5, "y":1}, {"label":"I", "x":8.5, "y":1}, {"label":"O", "x":9.5, "y":1}, {"label":"P", "x":10.5, "y":1}, {"label":"{", "x":11.5, "y":1}, {"label":"}", "x":12.5, "y":1}, {"label":"|", "x":13.5, "y":1, "w":1.5}, {"label":"Delete", "x":15.25, "y":1}, {"label":"End", "x":16.25, "y":1}, {"label":"PgDn", "x":17.25, "y":1}, {"label":"7", "x":18.5, "y":1}, {"label":"8", "x":19.5, "y":1}, {"label":"9", "x":20.5, "y":1}, {"label":"+", "x":21.5, "y":1}, {"label":"Caps Lock", "x":0, "y":2, "w":1.75}, {"label":"A", "x":1.75, "y":2}, {"label":"S", "x":2.75, "y":2}, {"label":"D", "x":3.75, "y":2}, {"label":"F", "x":4.75, "y":2}, {"label":"G", "x":5.75, "y":2}, {"label":"H", "x":6.75, "y":2}, {"label":"J", "x":7.75, "y":2}, {"label":"K", "x":8.75, "y":2}, {"label":"L", "x":9.75, "y":2}, {"label":":", "x":10.75, "y":2}, {"label":"\"", "x":11.75, "y":2}, {"label":"Enter", "x":12.75, "y":2, "w":2.25}, {"label":"4", "x":18.5, "y":2}, {"label":"5", "x":19.5, "y":2}, {"label":"6", "x":20.5, "y":2}, {"label":"KC_NO", "x":21.5, "y":2}, {"label":"Shift", "x":0, "y":3, "w":2.25}, {"label":"Z", "x":2.25, "y":3}, {"label":"X", "x":3.25, "y":3}, {"label":"C", "x":4.25, "y":3}, {"label":"V", "x":5.25, "y":3}, {"label":"B", "x":6.25, "y":3}, {"label":"N", "x":7.25, "y":3}, {"label":"M", "x":8.25, "y":3}, {"label":"<", "x":9.25, "y":3}, {"label":">", "x":10.25, "y":3}, {"label":"?", "x":11.25, "y":3}, {"label":"Shift", "x":12.25, "y":3, "w":2.75}, {"label":"\u2191", "x":16.25, "y":3}, {"label":"1", "x":18.5, "y":3}, {"label":"2", "x":19.5, "y":3}, {"label":"3", "x":20.5, "y":3}, {"label":"Ctrl", "x":0, "y":4, "w":1.25}, {"label":"GUI", "x":1.25, "y":4, "w":1.25}, {"label":"Alt", "x":2.5, "y":4, "w":1.25}, {"x":3.75, "y":4, "w":2.75}, {"x":6.5, "y":4, "w":1.25}, {"x":7.75, "y":4, "w":2.25}, {"label":"Alt", "x":10, "y":4, "w":1.25}, {"label":"GUI", "x":11.25, "y":4, "w":1.25}, {"label":"Menu", "x":12.5, "y":4, "w":1.25}, {"label":"Ctrl", "x":13.75, "y":4, "w":1.25}, {"label":"\u2190", "x":15.25, "y":4}, {"label":"\u2193", "x":16.25, "y":4}, {"label":"\u2192", "x":17.25, "y":4}, {"label":"0", "x":18.5, "y":4}, {"label":"KC_NO", "x":19.5, "y":4}, {"label":".", "x":20.5, "y":4}, {"label":"Enter", "x":21.5, "y":3, "h":2}]
+        }
+    }
+}

keyboards/dc01/left/keymaps/default/keymap.c

@@ -0,0 +1,38 @@
+/* Copyright 2018 Yiancar
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+[0] = LAYOUT_ansi( /* Base */
+  KC_ESC,    KC_1,   KC_2,   KC_3,   KC_4,   KC_5, KC_6,       KC_7, KC_8,    KC_9,   KC_0,    KC_MINS, KC_EQL,  KC_BSPC,    KC_INS,  KC_HOME,  KC_PGUP,    KC_NLCK,  KC_PSLS,  KC_PAST,  KC_PMNS,  \
+  KC_TAB,    KC_Q,   KC_W,   KC_E,   KC_R,   KC_T,       KC_Y, KC_U, KC_I,    KC_O,   KC_P,    KC_LBRC, KC_RBRC, KC_BSLS,    KC_DEL,  KC_END,   KC_PGDN,    KC_P7,    KC_P8,    KC_P9,    KC_PPLS,  \
+  KC_CAPS,   KC_A,   KC_S,   KC_D,   KC_F,   KC_G,       KC_H, KC_J, KC_K,    KC_L,   KC_SCLN, KC_QUOT,          KC_ENT,                                    KC_P4,    KC_P5,    KC_P6,    KC_NO,    \
+  KC_LSFT,   KC_Z,   KC_X,   KC_C,   KC_V,   KC_B,       KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH,                   KC_RSFT,             KC_UP,                KC_P1,    KC_P2,    KC_P3,              \
+  KC_LCTL,   KC_LGUI,  KC_LALT,  KC_SPC,                 KC_SPC,    KC_SPC,    KC_RALT,    KC_RGUI,     KC_RGUI, KC_RCTL,    KC_LEFT, KC_DOWN,  KC_RIGHT,   KC_P0,    KC_NO,    KC_PDOT,  KC_PENT   \
+),
+};
+
+void matrix_init_user(void) {
+
+}
+
+void matrix_scan_user(void) {
+
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  return true;
+}

keyboards/dc01/left/keymaps/default/readme.md

@@ -0,0 +1,9 @@
+# The default ANSI keymap for DC01 Left
+
+The keymap looks like a full layout keymap.
+
+This is because the left part of the keyboard acts as the masterm coordinating all four part.
+
+When using the keyboard to connect the other three parts, this keymap overwrites the individual keymaps of the single modules.
+
+When using a module individually, the keymap of that module will take effect.

keyboards/dc01/left/left.c

@@ -0,0 +1,43 @@
+/* Copyright 2018 Yiancar
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include "left.h"
+
+void matrix_init_kb(void) {
+	// put your keyboard start-up code here
+	// runs once when the firmware starts up
+
+	matrix_init_user();
+}
+
+void matrix_scan_kb(void) {
+	// put your looping keyboard code here
+	// runs every cycle (a lot)
+
+	matrix_scan_user();
+}
+
+bool process_record_kb(uint16_t keycode, keyrecord_t *record) {
+	// put your per-action keyboard code here
+	// runs for every action, just before processing by the firmware
+
+	return process_record_user(keycode, record);
+}
+
+void led_set_kb(uint8_t usb_led) {
+	// put your keyboard LED indicator (ex: Caps Lock LED) toggling code here
+
+	led_set_user(usb_led);
+}

keyboards/dc01/left/left.h

@@ -0,0 +1,41 @@
+/* Copyright 2018 Yiancar
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#ifndef LEFT_H
+#define LEFT_H
+
+#include "quantum.h"
+
+#define XXX KC_NO
+
+// This a shortcut to help you visually see your layout.
+// The first section contains all of the arguments
+// The second converts the arguments into a two-dimensional array
+#define LAYOUT_ansi( \
+    K00, K01, K02, K03, K04, K05, K45,        K07, K08, K09, K0A, K0B, K0C, K0D,   K0E, K0F, K0G,   K0H, K0J, K0K, K0L, \
+    K10, K11, K12, K13, K14, K15,        K16, K17, K18, K19, K1A, K1B, K1C, K1D,   K1E, K1F, K1G,   K1H, K1J, K1K, K1L, \
+    K20, K21, K22, K23, K24, K25,        K26, K27, K28, K29, K2A, K2B,      K2D,                    K2H, K2J, K2K, K2L, \
+    K30, K31, K32, K33, K34, K35,        K36, K37, K38, K39, K3A,           K3D,        K3F,        K3H, K3J, K3K,      \
+    K40, K41, K42, K43,                  K46, K47, K48, K49, K4A, K4B,             K4E, K4F, K4G,   K4H, K4J, K4K, K4L  \
+) \
+{ \
+    { K00, K01, K02, K03, K04, K05,   XXX, K07, K08, K09, K0A, K0B, K0C, K0D,   K0E, K0F, K0G,   K0H, K0J, K0K, K0L }, \
+    { K10, K11, K12, K13, K14, K15,   K16, K17, K18, K19, K1A, K1B, K1C, K1D,   K1E, K1F, K1G,   K1H, K1J, K1K, K1L }, \
+    { K20, K21, K22, K23, K24, K25,   K26, K27, K28, K29, K2A, K2B, XXX, K2D,   XXX, XXX, XXX,   K2H, K2J, K2K, K2L }, \
+    { K30, K31, K32, K33, K34, K35,   K36, K37, K38, K39, K3A, XXX, XXX, K3D,   XXX, K3F, XXX,   K3H, K3J, K3K, XXX }, \
+    { K40, K41, K42, K43, XXX, K45,   K46, K47, K48, K49, K4A, K4B, XXX, XXX,   K4E, K4F, K4G,   K4H, K4J, K4K, K4L }  \
+}
+
+#endif

keyboards/dc01/left/matrix.c

@@ -0,0 +1,479 @@
+/*
+Copyright 2012 Jun Wako
+Copyright 2014 Jack Humbert
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+#include <stdint.h>
+#include <stdbool.h>
+#if defined(__AVR__)
+#include <avr/io.h>
+#include <avr/wdt.h>
+#include <avr/interrupt.h>
+#include <util/delay.h>
+#endif
+#include "wait.h"
+#include "print.h"
+#include "debug.h"
+#include "util.h"
+#include "matrix.h"
+#include "timer.h"
+#include "i2c_master.h"
+
+#define SLAVE_I2C_ADDRESS_RIGHT 0x19
+#define SLAVE_I2C_ADDRESS_NUMPAD 0x21
+#define SLAVE_I2C_ADDRESS_ARROW 0x23
+
+#define ERROR_DISCONNECT_COUNT 5
+static uint8_t error_count_right = 0;
+static uint8_t error_count_numpad = 0;
+static uint8_t error_count_arrow = 0;
+
+/* Set 0 if debouncing isn't needed */
+
+#ifndef DEBOUNCING_DELAY
+#   define DEBOUNCING_DELAY 5
+#endif
+
+#if (DEBOUNCING_DELAY > 0)
+    static uint16_t debouncing_time;
+    static bool debouncing = false;
+#endif
+
+#if (MATRIX_COLS <= 8)
+#    define print_matrix_header()  print("\nr/c 01234567\n")
+#    define print_matrix_row(row)  print_bin_reverse8(matrix_get_row(row))
+#    define matrix_bitpop(i)       bitpop(matrix[i])
+#    define ROW_SHIFTER ((uint8_t)1)
+#elif (MATRIX_COLS <= 16)
+#    define print_matrix_header()  print("\nr/c 0123456789ABCDEF\n")
+#    define print_matrix_row(row)  print_bin_reverse16(matrix_get_row(row))
+#    define matrix_bitpop(i)       bitpop16(matrix[i])
+#    define ROW_SHIFTER ((uint16_t)1)
+#elif (MATRIX_COLS <= 32)
+#    define print_matrix_header()  print("\nr/c 0123456789ABCDEF0123456789ABCDEF\n")
+#    define print_matrix_row(row)  print_bin_reverse32(matrix_get_row(row))
+#    define matrix_bitpop(i)       bitpop32(matrix[i])
+#    define ROW_SHIFTER  ((uint32_t)1)
+#endif
+
+#ifdef MATRIX_MASKED
+    extern const matrix_row_t matrix_mask[];
+#endif
+
+#if (DIODE_DIRECTION == ROW2COL) || (DIODE_DIRECTION == COL2ROW)
+static const uint8_t row_pins[MATRIX_ROWS] = MATRIX_ROW_PINS;
+static const uint8_t col_pins[MATRIX_COLS_SCANNED] = MATRIX_COL_PINS;
+#endif
+
+/* matrix state(1:on, 0:off) */
+static matrix_row_t matrix[MATRIX_ROWS];
+
+static matrix_row_t matrix_debouncing[MATRIX_ROWS];
+
+
+#if (DIODE_DIRECTION == COL2ROW)
+    static void init_cols(void);
+    static bool read_cols_on_row(matrix_row_t current_matrix[], uint8_t current_row);
+    static void unselect_rows(void);
+    static void select_row(uint8_t row);
+    static void unselect_row(uint8_t row);
+#elif (DIODE_DIRECTION == ROW2COL)
+    static void init_rows(void);
+    static bool read_rows_on_col(matrix_row_t current_matrix[], uint8_t current_col);
+    static void unselect_cols(void);
+    static void unselect_col(uint8_t col);
+    static void select_col(uint8_t col);
+#endif
+
+__attribute__ ((weak))
+void matrix_init_quantum(void) {
+    matrix_init_kb();
+}
+
+__attribute__ ((weak))
+void matrix_scan_quantum(void) {
+    matrix_scan_kb();
+}
+
+__attribute__ ((weak))
+void matrix_init_kb(void) {
+    matrix_init_user();
+}
+
+__attribute__ ((weak))
+void matrix_scan_kb(void) {
+    matrix_scan_user();
+}
+
+__attribute__ ((weak))
+void matrix_init_user(void) {
+}
+
+__attribute__ ((weak))
+void matrix_scan_user(void) {
+}
+
+inline
+uint8_t matrix_rows(void) {
+    return MATRIX_ROWS;
+}
+
+inline
+uint8_t matrix_cols(void) {
+    return MATRIX_COLS;
+}
+
+
+i2c_status_t i2c_transaction(uint8_t address, uint32_t mask, uint8_t col_offset);
+//uint8_t i2c_transaction_numpad(void);
+//uint8_t i2c_transaction_arrow(void);
+
+//this replases tmk code
+void matrix_setup(void){
+    i2c_init();
+}
+
+void matrix_init(void) {
+
+    // initialize row and col
+#if (DIODE_DIRECTION == COL2ROW)
+    unselect_rows();
+    init_cols();
+#elif (DIODE_DIRECTION == ROW2COL)
+    unselect_cols();
+    init_rows();
+#endif
+
+    // initialize matrix state: all keys off
+    for (uint8_t i=0; i < MATRIX_ROWS; i++) {
+        matrix[i] = 0;
+        matrix_debouncing[i] = 0;
+    }
+    
+    matrix_init_quantum();
+}
+
+uint8_t matrix_scan(void)
+{
+
+#if (DIODE_DIRECTION == COL2ROW)
+
+    // Set row, read cols
+    for (uint8_t current_row = 0; current_row < MATRIX_ROWS; current_row++) {
+#       if (DEBOUNCING_DELAY > 0)
+            bool matrix_changed = read_cols_on_row(matrix_debouncing, current_row);
+
+            if (matrix_changed) {
+                debouncing = true;
+                debouncing_time = timer_read();
+            }
+
+#       else
+            read_cols_on_row(matrix, current_row);
+#       endif
+
+    }
+
+#elif (DIODE_DIRECTION == ROW2COL)
+
+    // Set col, read rows
+    for (uint8_t current_col = 0; current_col < MATRIX_COLS; current_col++) {
+#       if (DEBOUNCING_DELAY > 0)
+            bool matrix_changed = read_rows_on_col(matrix_debouncing, current_col);
+            if (matrix_changed) {
+                debouncing = true;
+                debouncing_time = timer_read();
+            }
+#       else
+             read_rows_on_col(matrix, current_col);
+#       endif
+
+    }
+
+#endif
+
+#   if (DEBOUNCING_DELAY > 0)
+        if (debouncing && (timer_elapsed(debouncing_time) > DEBOUNCING_DELAY)) {
+            for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+                matrix[i] = matrix_debouncing[i];
+            }
+            debouncing = false;
+        }
+#   endif
+        
+    if (i2c_transaction(SLAVE_I2C_ADDRESS_RIGHT, 0x3F, 0)){ //error has occured for main right half
+        error_count_right++;
+        if (error_count_right > ERROR_DISCONNECT_COUNT){ //disconnect half
+            for (uint8_t i = 0; i < MATRIX_ROWS ; i++) {
+                matrix[i] &= 0x3F; //mask bits to keep
+            }
+        }
+    }else{ //no error
+        error_count_right = 0;
+    }
+    
+    if (i2c_transaction(SLAVE_I2C_ADDRESS_ARROW, 0X3FFF, 8)){ //error has occured for arrow cluster
+        error_count_arrow++;
+        if (error_count_arrow > ERROR_DISCONNECT_COUNT){ //disconnect arrow cluster
+            for (uint8_t i = 0; i < MATRIX_ROWS ; i++) {
+                matrix[i] &= 0x3FFF; //mask bits to keep
+            }
+        }
+    }else{ //no error
+        error_count_arrow = 0;
+    }
+
+    if (i2c_transaction(SLAVE_I2C_ADDRESS_NUMPAD, 0x1FFFF, 11)){ //error has occured for numpad
+        error_count_numpad++;
+        if (error_count_numpad > ERROR_DISCONNECT_COUNT){ //disconnect numpad
+            for (uint8_t i = 0; i < MATRIX_ROWS ; i++) {
+                matrix[i] &= 0x1FFFF; //mask bits to keep
+            }
+        }
+    }else{ //no error
+        error_count_numpad = 0;
+    }
+
+    matrix_scan_quantum();
+    return 1;
+}
+
+bool matrix_is_modified(void)
+{
+#if (DEBOUNCING_DELAY > 0)
+    if (debouncing) return false;
+#endif
+    return true;
+}
+
+inline
+bool matrix_is_on(uint8_t row, uint8_t col)
+{
+    return (matrix[row] & ((matrix_row_t)1<col));
+}
+
+inline
+matrix_row_t matrix_get_row(uint8_t row)
+{
+    // Matrix mask lets you disable switches in the returned matrix data. For example, if you have a
+    // switch blocker installed and the switch is always pressed.
+#ifdef MATRIX_MASKED
+    return matrix[row] & matrix_mask[row];
+#else
+    return matrix[row];
+#endif
+}
+
+void matrix_print(void)
+{
+    print_matrix_header();
+
+    for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
+        phex(row); print(": ");
+        print_matrix_row(row);
+        print("\n");
+    }
+}
+
+uint8_t matrix_key_count(void)
+{
+    uint8_t count = 0;
+    for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+        count += matrix_bitpop(i);
+    }
+    return count;
+}
+
+
+
+#if (DIODE_DIRECTION == COL2ROW)
+
+static void init_cols(void)
+{
+    for(uint8_t x = 0; x < MATRIX_COLS_SCANNED; x++) {
+        uint8_t pin = col_pins[x];
+        _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+        _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+    }
+}
+
+static bool read_cols_on_row(matrix_row_t current_matrix[], uint8_t current_row)
+{
+    // Store last value of row prior to reading
+    matrix_row_t last_row_value = current_matrix[current_row];
+
+    // Clear data in matrix row
+    current_matrix[current_row] = 0;
+
+    // Select row and wait for row selecton to stabilize
+    select_row(current_row);
+    wait_us(30);
+
+    // For each col...
+    for(uint8_t col_index = 0; col_index < MATRIX_COLS_SCANNED; col_index++) {
+
+        // Select the col pin to read (active low)
+        uint8_t pin = col_pins[col_index];
+        uint8_t pin_state = (_SFR_IO8(pin >> 4) & _BV(pin & 0xF));
+
+        // Populate the matrix row with the state of the col pin
+        current_matrix[current_row] |=  pin_state ? 0 : (ROW_SHIFTER << col_index);
+    }
+
+    // Unselect row
+    unselect_row(current_row);
+
+    return (last_row_value != current_matrix[current_row]);
+}
+
+static void select_row(uint8_t row)
+{
+    uint8_t pin = row_pins[row];
+    _SFR_IO8((pin >> 4) + 1) |=  _BV(pin & 0xF); // OUT
+    _SFR_IO8((pin >> 4) + 2) &= ~_BV(pin & 0xF); // LOW
+}
+
+static void unselect_row(uint8_t row)
+{
+    uint8_t pin = row_pins[row];
+    _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+    _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+}
+
+static void unselect_rows(void)
+{
+    for(uint8_t x = 0; x < MATRIX_ROWS; x++) {
+        uint8_t pin = row_pins[x];
+        _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+        _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+    }
+}
+
+#elif (DIODE_DIRECTION == ROW2COL)
+
+static void init_rows(void)
+{
+    for(uint8_t x = 0; x < MATRIX_ROWS; x++) {
+        uint8_t pin = row_pins[x];
+        _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+        _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+    }
+}
+
+static bool read_rows_on_col(matrix_row_t current_matrix[], uint8_t current_col)
+{
+    bool matrix_changed = false;
+
+    // Select col and wait for col selecton to stabilize
+    select_col(current_col);
+    wait_us(30);
+
+    // For each row...
+    for(uint8_t row_index = 0; row_index < MATRIX_ROWS; row_index++)
+    {
+
+        // Store last value of row prior to reading
+        matrix_row_t last_row_value = current_matrix[row_index];
+
+        // Check row pin state
+        if ((_SFR_IO8(row_pins[row_index] >> 4) & _BV(row_pins[row_index] & 0xF)) == 0)
+        {
+            // Pin LO, set col bit
+            current_matrix[row_index] |= (ROW_SHIFTER << current_col);
+        }
+        else
+        {
+            // Pin HI, clear col bit
+            current_matrix[row_index] &= ~(ROW_SHIFTER << current_col);
+        }
+
+        // Determine if the matrix changed state
+        if ((last_row_value != current_matrix[row_index]) && !(matrix_changed))
+        {
+            matrix_changed = true;
+        }
+    }
+
+    // Unselect col
+    unselect_col(current_col);
+
+    return matrix_changed;
+}
+
+static void select_col(uint8_t col)
+{
+    uint8_t pin = col_pins[col];
+    _SFR_IO8((pin >> 4) + 1) |=  _BV(pin & 0xF); // OUT
+    _SFR_IO8((pin >> 4) + 2) &= ~_BV(pin & 0xF); // LOW
+}
+
+static void unselect_col(uint8_t col)
+{
+    uint8_t pin = col_pins[col];
+    _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+    _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+}
+
+static void unselect_cols(void)
+{
+    for(uint8_t x = 0; x < MATRIX_COLS_SCANNED; x++) {
+        uint8_t pin = col_pins[x];
+        _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+        _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+    }
+}
+
+#endif
+
+// Complete rows from other modules over i2c
+i2c_status_t i2c_transaction(uint8_t address, uint32_t mask, uint8_t col_offset) {
+    i2c_status_t err = i2c_start((address << 1) | I2C_WRITE, 10);
+    if (err) return err;
+    i2c_write(0x01, 10);
+    if (err) return err;
+
+    i2c_start((address << 1) | I2C_READ, 10);
+    if (err) return err;
+
+    err = i2c_read_ack(10);
+    if (err == 0x55) { //synchronization byte
+
+    for (uint8_t i = 0; i < MATRIX_ROWS-1 ; i++) { //assemble slave matrix in main matrix
+        matrix[i] &= mask; //mask bits to keep
+        err = i2c_read_ack(10);
+        if (err >= 0) {
+            matrix[i] |= ((uint32_t)err << (MATRIX_COLS_SCANNED + col_offset)); //add new bits at the end
+        } else {
+             return err;
+        }
+      }
+    //last read request must be followed by a NACK
+    matrix[MATRIX_ROWS - 1] &= mask; //mask bits to keep
+    err = i2c_read_nack(10);
+    if (err >= 0) {
+        matrix[MATRIX_ROWS - 1] |= ((uint32_t)err << (MATRIX_COLS_SCANNED + col_offset)); //add new bits at the end
+        } else {
+            return err;
+        }
+    } else {
+        i2c_stop(10);
+        return 1;
+    }
+
+    i2c_stop(10);
+    if (err) return err;
+
+    return 0;
+}

keyboards/dc01/left/readme.md

@@ -0,0 +1,15 @@
+# DC01 Left Half
+
+![DC01 Left Half](https://i.imgur.com/PTn0sp8.jpg)
+
+A hotpluggable four part keyboard which comes together with magnets and pogo pins! This is the left part that also acts as the master.
+
+Keyboard Maintainer: [Yiancar](https://github.com/yiancar)  
+Hardware Supported: Runs on an atmega32u4  
+Hardware Availability: [Mechboards](https://mechboards.co.uk/)  
+
+Make example for this keyboard (after setting up your build environment):
+
+    make dc01/left:default
+
+See [build environment setup](https://docs.qmk.fm/build_environment_setup.html) then the [make instructions](https://docs.qmk.fm/make_instructions.html) for more information.

keyboards/dc01/left/rules.mk

@@ -0,0 +1,73 @@
+SRC += matrix.c \
+      ../../../drivers/avr/i2c_master.c
+
+# MCU name
+#MCU = at90usb1286
+MCU = atmega32u4
+
+# Processor frequency.
+#     This will define a symbol, F_CPU, in all source code files equal to the
+#     processor frequency in Hz. You can then use this symbol in your source code to
+#     calculate timings. Do NOT tack on a 'UL' at the end, this will be done
+#     automatically to create a 32-bit value in your source code.
+#
+#     This will be an integer division of F_USB below, as it is sourced by
+#     F_USB after it has run through any CPU prescalers. Note that this value
+#     does not *change* the processor frequency - it should merely be updated to
+#     reflect the processor speed set externally so that the code can use accurate
+#     software delays.
+F_CPU = 16000000
+
+
+#
+# LUFA specific
+#
+# Target architecture (see library "Board Types" documentation).
+ARCH = AVR8
+
+# Input clock frequency.
+#     This will define a symbol, F_USB, in all source code files equal to the
+#     input clock frequency (before any prescaling is performed) in Hz. This value may
+#     differ from F_CPU if prescaling is used on the latter, and is required as the
+#     raw input clock is fed directly to the PLL sections of the AVR for high speed
+#     clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
+#     at the end, this will be done automatically to create a 32-bit value in your
+#     source code.
+#
+#     If no clock division is performed on the input clock inside the AVR (via the
+#     CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
+F_USB = $(F_CPU)
+
+# Interrupt driven control endpoint task(+60)
+OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
+
+
+# Boot Section Size in *bytes*
+#   Teensy halfKay   512
+#   Teensy++ halfKay 1024
+#   Atmel DFU loader 4096
+#   LUFA bootloader  4096
+#   USBaspLoader     2048
+OPT_DEFS += -DBOOTLOADER_SIZE=4096
+
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = no       # Virtual DIP switch configuration(+1000)
+MOUSEKEY_ENABLE = yes       # Mouse keys(+4700)
+EXTRAKEY_ENABLE = yes       # Audio control and System control(+450)
+CONSOLE_ENABLE = no         # Console for debug(+400)
+COMMAND_ENABLE = no         # Commands for debug and configuration
+# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
+SLEEP_LED_ENABLE = no       # Breathing sleep LED during USB suspend
+# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+NKRO_ENABLE = yes           # USB Nkey Rollover
+BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality on B7 by default
+MIDI_ENABLE = no            # MIDI support (+2400 to 4200, depending on config)
+UNICODE_ENABLE = no         # Unicode
+BLUETOOTH_ENABLE = no       # Enable Bluetooth with the Adafruit EZ-Key HID
+AUDIO_ENABLE = no           # Audio output on port C6
+FAUXCLICKY_ENABLE = no      # Use buzzer to emulate clicky switches
+HD44780_ENABLE = no         # Enable support for HD44780 based LCDs (+400)
+CUSTOM_MATRIX = yes         # Use custom matrix

keyboards/dc01/numpad/config.h

@@ -0,0 +1,151 @@
+/*
+Copyright 2018 Yiancar
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#pragma once
+
+#include "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0xFEED
+#define PRODUCT_ID      0x1013
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    Mechboards
+#define PRODUCT         DC01 Numpad
+#define DESCRIPTION     Numpad of DC01 keyboard
+
+/* key matrix size */
+#define MATRIX_ROWS 5
+#define MATRIX_COLS 4
+
+/*
+ * Keyboard Matrix Assignments
+ *
+ * Change this to how you wired your keyboard
+ * COLS: AVR pins used for columns, left to right
+ * ROWS: AVR pins used for rows, top to bottom
+ * DIODE_DIRECTION: COL2ROW = COL = Anode (+), ROW = Cathode (-, marked on diode)
+ *                  ROW2COL = ROW = Anode (+), COL = Cathode (-, marked on diode)
+ *
+*/
+#define MATRIX_ROW_PINS { B0, E6, D6, D7, B4 }
+#define MATRIX_COL_PINS { F0, B7, D2, D3 }
+#define UNUSED_PINS
+
+/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+#define DIODE_DIRECTION COL2ROW
+
+// #define BACKLIGHT_PIN B7
+// #define BACKLIGHT_BREATHING
+// #define BACKLIGHT_LEVELS 3
+
+
+/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
+#define DEBOUNCING_DELAY 5
+
+/* define if matrix has ghost (lacks anti-ghosting diodes) */
+//#define MATRIX_HAS_GHOST
+
+/* number of backlight levels */
+
+/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
+#define LOCKING_SUPPORT_ENABLE
+/* Locking resynchronize hack */
+#define LOCKING_RESYNC_ENABLE
+
+/* If defined, GRAVE_ESC will always act as ESC when CTRL is held.
+ * This is userful for the Windows task manager shortcut (ctrl+shift+esc).
+ */
+// #define GRAVE_ESC_CTRL_OVERRIDE
+
+/*
+ * Force NKRO
+ *
+ * Force NKRO (nKey Rollover) to be enabled by default, regardless of the saved
+ * state in the bootmagic EEPROM settings. (Note that NKRO must be enabled in the
+ * makefile for this to work.)
+ *
+ * If forced on, NKRO can be disabled via magic key (default = LShift+RShift+N)
+ * until the next keyboard reset.
+ *
+ * NKRO may prevent your keystrokes from being detected in the BIOS, but it is
+ * fully operational during normal computer usage.
+ *
+ * For a less heavy-handed approach, enable NKRO via magic key (LShift+RShift+N)
+ * or via bootmagic (hold SPACE+N while plugging in the keyboard). Once set by
+ * bootmagic, NKRO mode will always be enabled until it is toggled again during a
+ * power-up.
+ *
+ */
+//#define FORCE_NKRO
+
+/*
+ * Magic Key Options
+ *
+ * Magic keys are hotkey commands that allow control over firmware functions of
+ * the keyboard. They are best used in combination with the HID Listen program,
+ * found here: https://www.pjrc.com/teensy/hid_listen.html
+ *
+ * The options below allow the magic key functionality to be changed. This is
+ * useful if your keyboard/keypad is missing keys and you want magic key support.
+ *
+ */
+
+/* key combination for magic key command */
+#define IS_COMMAND() ( \
+    keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
+)
+
+/*
+ * Feature disable options
+ *  These options are also useful to firmware size reduction.
+ */
+
+/* disable debug print */
+//#define NO_DEBUG
+
+/* disable print */
+//#define NO_PRINT
+
+/* disable action features */
+//#define NO_ACTION_LAYER
+//#define NO_ACTION_TAPPING
+//#define NO_ACTION_ONESHOT
+//#define NO_ACTION_MACRO
+//#define NO_ACTION_FUNCTION
+
+/*
+ * MIDI options
+ */
+
+/* Prevent use of disabled MIDI features in the keymap */
+//#define MIDI_ENABLE_STRICT 1
+
+/* enable basic MIDI features:
+   - MIDI notes can be sent when in Music mode is on
+*/
+//#define MIDI_BASIC
+
+/* enable advanced MIDI features:
+   - MIDI notes can be added to the keymap
+   - Octave shift and transpose
+   - Virtual sustain, portamento, and modulation wheel
+   - etc.
+*/
+//#define MIDI_ADVANCED
+
+/* override number of MIDI tone keycodes (each octave adds 12 keycodes and allocates 12 bytes) */
+//#define MIDI_TONE_KEYCODE_OCTAVES 1

keyboards/dc01/numpad/info.json

@@ -0,0 +1,15 @@
+{
+  "keyboard_name": "DC01 Numpad",
+  "url": "",
+  "maintainer": "qmk",
+  "width": 4,
+  "height": 5,
+  "layouts": {
+    "LAYOUT_numpad_5x4": {
+      "layout": [{"label":"Num Lock", "x":0, "y":0}, {"label":"/", "x":1, "y":0}, {"label":"*", "x":2, "y":0}, {"label":"-", "x":3, "y":0}, {"label":"7", "x":0, "y":1}, {"label":"8", "x":1, "y":1}, {"label":"9", "x":2, "y":1}, {"label":"4", "x":0, "y":2}, {"label":"5", "x":1, "y":2}, {"label":"6", "x":2, "y":2}, {"label":"+", "x":3, "y":1, "h":2}, {"label":"1", "x":0, "y":3}, {"label":"2", "x":1, "y":3}, {"label":"3", "x":2, "y":3}, {"label":"0", "x":0, "y":4, "w":2}, {"label":".", "x":2, "y":4}, {"label":"Enter", "x":3, "y":3, "h":2}]
+    },
+    "LAYOUT_ortho_5x4": {
+      "layout": [{"label":"Num Lock", "x":0, "y":0}, {"label":"/", "x":1, "y":0}, {"label":"*", "x":2, "y":0}, {"label":"-", "x":3, "y":0}, {"label":"7", "x":0, "y":1}, {"label":"8", "x":1, "y":1}, {"label":"9", "x":2, "y":1}, {"label":"+", "x":3, "y":1}, {"label":"4", "x":0, "y":2}, {"label":"5", "x":1, "y":2}, {"label":"6", "x":2, "y":2}, {"label":"+", "x":3, "y":2}, {"label":"1", "x":0, "y":3}, {"label":"2", "x":1, "y":3}, {"label":"3", "x":2, "y":3}, {"label":"Enter", "x":3, "y":3}, {"label":"0", "x":0, "y":4}, {"label":"00", "x":1, "y":4}, {"label":".", "x":2, "y":4}, {"label":"Enter", "x":3, "y":4}]
+    }
+  }
+}

keyboards/dc01/numpad/keymaps/default/keymap.c

@@ -0,0 +1,53 @@
+/* Copyright 2018 Yiancar
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include QMK_KEYBOARD_H
+
+#define _______ KC_TRNS
+#define XXXXXXX KC_NO
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  [0] = LAYOUT_numpad_5x4(
+    TG(1),   KC_PSLS, KC_PAST, KC_PMNS, \
+    KC_P7,   KC_P8,   KC_P9,            \
+    KC_P4,   KC_P5,   KC_P6,   KC_PPLS, \
+    KC_P1,   KC_P2,   KC_P3,            \
+      KC_P0,          KC_PDOT, KC_PENT  \
+  ),
+
+  [1] = LAYOUT_numpad_5x4(
+    _______, _______, _______, _______, \
+    KC_HOME, KC_UP,   KC_PGUP,          \
+    KC_LEFT, XXXXXXX, KC_RGHT, _______, \
+    KC_END,  KC_DOWN, KC_PGDN,          \
+      KC_INS,         KC_DEL,  _______  \
+  ),
+};
+
+void matrix_init_user(void) {
+
+}
+
+void matrix_scan_user(void) {
+
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  return true;
+}
+
+void led_set_user(uint8_t usb_led) {
+
+}

keyboards/dc01/numpad/keymaps/default/readme.md

@@ -0,0 +1,3 @@
+# The default keymap for DC01 Numpad
+
+When using the numpad module individually, this keymap will take effect. When using the keyboard as a whole please edit the keymap of the left module.

keyboards/dc01/numpad/keymaps/ortho_5x4/keymap.c

@@ -0,0 +1,65 @@
+/* Copyright 2018 Yiancar
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include QMK_KEYBOARD_H
+
+#define _______ KC_TRNS
+#define XXXXXXX KC_NO
+
+enum custom_keycodes {
+    KC_P00 = SAFE_RANGE
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  [0] = LAYOUT_ortho_5x4(
+    TG(1),   KC_PSLS, KC_PAST, KC_PMNS, \
+    KC_P7,   KC_P8,   KC_P9,   KC_PPLS, \
+    KC_P4,   KC_P5,   KC_P6,   KC_PPLS, \
+    KC_P1,   KC_P2,   KC_P3,   KC_PENT, \
+    KC_P0,   KC_P00,  KC_PDOT, KC_PENT  \
+  ),
+
+  [1] = LAYOUT_ortho_5x4(
+    _______, _______, _______, _______, \
+    KC_HOME, KC_UP,   KC_PGUP, _______, \
+    KC_LEFT, XXXXXXX, KC_RGHT, _______, \
+    KC_END,  KC_DOWN, KC_PGDN, _______, \
+    KC_INS,  XXXXXXX, KC_DEL,  _______  \
+  ),
+};
+
+void matrix_init_user(void) {
+
+}
+
+void matrix_scan_user(void) {
+
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+    if (record->event.pressed) {
+        switch(keycode) {
+            case KC_P00:
+                // types Numpad 0 twice
+                SEND_STRING(SS_TAP(X_KP_0) SS_TAP(X_KP_0));
+                return false;
+        }
+    }
+    return true;
+};
+
+void led_set_user(uint8_t usb_led) {
+
+}

keyboards/dc01/numpad/keymaps/ortho_5x4/readme.md

@@ -0,0 +1,3 @@
+# The orthopad keymap for DC01 Numpad
+
+When using the numpad module individually, this keymap will take effect. When using the keyboard as a whole please edit the keymap of the left module.

keyboards/dc01/numpad/matrix.c

@@ -0,0 +1,404 @@
+/*
+Copyright 2012 Jun Wako
+Copyright 2014 Jack Humbert
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+#include <stdint.h>
+#include <stdbool.h>
+#if defined(__AVR__)
+#include <avr/io.h>
+#include <avr/wdt.h>
+#include <avr/interrupt.h>
+#include <util/delay.h>
+#endif
+#include "wait.h"
+#include "print.h"
+#include "debug.h"
+#include "util.h"
+#include "matrix.h"
+#include "timer.h"
+#include "i2c_slave.h"
+#include "lufa.h"
+
+#define SLAVE_I2C_ADDRESS 0x21
+
+/* Set 0 if debouncing isn't needed */
+
+#ifndef DEBOUNCING_DELAY
+#   define DEBOUNCING_DELAY 5
+#endif
+
+#if (DEBOUNCING_DELAY > 0)
+    static uint16_t debouncing_time;
+    static bool debouncing = false;
+#endif
+
+#if (MATRIX_COLS <= 8)
+#    define print_matrix_header()  print("\nr/c 01234567\n")
+#    define print_matrix_row(row)  print_bin_reverse8(matrix_get_row(row))
+#    define matrix_bitpop(i)       bitpop(matrix[i])
+#    define ROW_SHIFTER ((uint8_t)1)
+#elif (MATRIX_COLS <= 16)
+#    define print_matrix_header()  print("\nr/c 0123456789ABCDEF\n")
+#    define print_matrix_row(row)  print_bin_reverse16(matrix_get_row(row))
+#    define matrix_bitpop(i)       bitpop16(matrix[i])
+#    define ROW_SHIFTER ((uint16_t)1)
+#elif (MATRIX_COLS <= 32)
+#    define print_matrix_header()  print("\nr/c 0123456789ABCDEF0123456789ABCDEF\n")
+#    define print_matrix_row(row)  print_bin_reverse32(matrix_get_row(row))
+#    define matrix_bitpop(i)       bitpop32(matrix[i])
+#    define ROW_SHIFTER  ((uint32_t)1)
+#endif
+
+#ifdef MATRIX_MASKED
+    extern const matrix_row_t matrix_mask[];
+#endif
+
+#if (DIODE_DIRECTION == ROW2COL) || (DIODE_DIRECTION == COL2ROW)
+static const uint8_t row_pins[MATRIX_ROWS] = MATRIX_ROW_PINS;
+static const uint8_t col_pins[MATRIX_COLS] = MATRIX_COL_PINS;
+#endif
+
+/* matrix state(1:on, 0:off) */
+static matrix_row_t matrix[MATRIX_ROWS];
+
+static matrix_row_t matrix_debouncing[MATRIX_ROWS];
+
+
+#if (DIODE_DIRECTION == COL2ROW)
+    static void init_cols(void);
+    static bool read_cols_on_row(matrix_row_t current_matrix[], uint8_t current_row);
+    static void unselect_rows(void);
+    static void select_row(uint8_t row);
+    static void unselect_row(uint8_t row);
+#elif (DIODE_DIRECTION == ROW2COL)
+    static void init_rows(void);
+    static bool read_rows_on_col(matrix_row_t current_matrix[], uint8_t current_col);
+    static void unselect_cols(void);
+    static void unselect_col(uint8_t col);
+    static void select_col(uint8_t col);
+#endif
+
+__attribute__ ((weak))
+void matrix_init_quantum(void) {
+    matrix_init_kb();
+}
+
+__attribute__ ((weak))
+void matrix_scan_quantum(void) {
+    matrix_scan_kb();
+}
+
+__attribute__ ((weak))
+void matrix_init_kb(void) {
+    matrix_init_user();
+}
+
+__attribute__ ((weak))
+void matrix_scan_kb(void) {
+    matrix_scan_user();
+}
+
+__attribute__ ((weak))
+void matrix_init_user(void) {
+}
+
+__attribute__ ((weak))
+void matrix_scan_user(void) {
+}
+
+inline
+uint8_t matrix_rows(void) {
+    return MATRIX_ROWS;
+}
+
+inline
+uint8_t matrix_cols(void) {
+    return MATRIX_COLS;
+}
+
+void matrix_init(void) {
+
+    // initialize row and col
+#if (DIODE_DIRECTION == COL2ROW)
+    unselect_rows();
+    init_cols();
+#elif (DIODE_DIRECTION == ROW2COL)
+    unselect_cols();
+    init_rows();
+#endif
+
+    // initialize matrix state: all keys off
+    for (uint8_t i=0; i < MATRIX_ROWS; i++) {
+        matrix[i] = 0;
+        matrix_debouncing[i] = 0;
+    }
+
+    matrix_init_quantum();
+}
+
+uint8_t matrix_scan(void)
+{
+#if (DIODE_DIRECTION == COL2ROW)
+
+    // Set row, read cols
+    for (uint8_t current_row = 0; current_row < MATRIX_ROWS; current_row++) {
+#       if (DEBOUNCING_DELAY > 0)
+            bool matrix_changed = read_cols_on_row(matrix_debouncing, current_row);
+
+            if (matrix_changed) {
+                debouncing = true;
+                debouncing_time = timer_read();
+            }
+
+#       else
+            read_cols_on_row(matrix, current_row);
+#       endif
+
+    }
+
+#elif (DIODE_DIRECTION == ROW2COL)
+
+    // Set col, read rows
+    for (uint8_t current_col = 0; current_col < MATRIX_COLS; current_col++) {
+#       if (DEBOUNCING_DELAY > 0)
+            bool matrix_changed = read_rows_on_col(matrix_debouncing, current_col);
+            if (matrix_changed) {
+                debouncing = true;
+                debouncing_time = timer_read();
+            }
+#       else
+             read_rows_on_col(matrix, current_col);
+#       endif
+
+    }
+
+#endif
+
+#   if (DEBOUNCING_DELAY > 0)
+        if (debouncing && (timer_elapsed(debouncing_time) > DEBOUNCING_DELAY)) {
+            for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+                matrix[i] = matrix_debouncing[i];
+            }
+            debouncing = false;
+        }
+#   endif
+        
+        if (USB_DeviceState != DEVICE_STATE_Configured){
+            txbuffer[1] = 0x55;
+            for (uint8_t i = 0; i < MATRIX_ROWS; i++){
+                txbuffer[i+2] = matrix[i]; //send matrix over i2c
+            }
+        }
+    
+    matrix_scan_quantum();
+    return 1;
+}
+
+bool matrix_is_modified(void)
+{
+#if (DEBOUNCING_DELAY > 0)
+    if (debouncing) return false;
+#endif
+    return true;
+}
+
+inline
+bool matrix_is_on(uint8_t row, uint8_t col)
+{
+    return (matrix[row] & ((matrix_row_t)1<col));
+}
+
+inline
+matrix_row_t matrix_get_row(uint8_t row)
+{
+    // Matrix mask lets you disable switches in the returned matrix data. For example, if you have a
+    // switch blocker installed and the switch is always pressed.
+#ifdef MATRIX_MASKED
+    return matrix[row] & matrix_mask[row];
+#else
+    return matrix[row];
+#endif
+}
+
+void matrix_print(void)
+{
+    print_matrix_header();
+
+    for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
+        phex(row); print(": ");
+        print_matrix_row(row);
+        print("\n");
+    }
+}
+
+uint8_t matrix_key_count(void)
+{
+    uint8_t count = 0;
+    for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+        count += matrix_bitpop(i);
+    }
+    return count;
+}
+
+
+
+#if (DIODE_DIRECTION == COL2ROW)
+
+static void init_cols(void)
+{
+    for(uint8_t x = 0; x < MATRIX_COLS; x++) {
+        uint8_t pin = col_pins[x];
+        _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+        _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+    }
+}
+
+static bool read_cols_on_row(matrix_row_t current_matrix[], uint8_t current_row)
+{
+    // Store last value of row prior to reading
+    matrix_row_t last_row_value = current_matrix[current_row];
+
+    // Clear data in matrix row
+    current_matrix[current_row] = 0;
+
+    // Select row and wait for row selecton to stabilize
+    select_row(current_row);
+    wait_us(30);
+
+    // For each col...
+    for(uint8_t col_index = 0; col_index < MATRIX_COLS; col_index++) {
+
+        // Select the col pin to read (active low)
+        uint8_t pin = col_pins[col_index];
+        uint8_t pin_state = (_SFR_IO8(pin >> 4) & _BV(pin & 0xF));
+
+        // Populate the matrix row with the state of the col pin
+        current_matrix[current_row] |=  pin_state ? 0 : (ROW_SHIFTER << col_index);
+    }
+
+    // Unselect row
+    unselect_row(current_row);
+
+    return (last_row_value != current_matrix[current_row]);
+}
+
+static void select_row(uint8_t row)
+{
+    uint8_t pin = row_pins[row];
+    _SFR_IO8((pin >> 4) + 1) |=  _BV(pin & 0xF); // OUT
+    _SFR_IO8((pin >> 4) + 2) &= ~_BV(pin & 0xF); // LOW
+}
+
+static void unselect_row(uint8_t row)
+{
+    uint8_t pin = row_pins[row];
+    _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+    _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+}
+
+static void unselect_rows(void)
+{
+    for(uint8_t x = 0; x < MATRIX_ROWS; x++) {
+        uint8_t pin = row_pins[x];
+        _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+        _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+    }
+}
+
+#elif (DIODE_DIRECTION == ROW2COL)
+
+static void init_rows(void)
+{
+    for(uint8_t x = 0; x < MATRIX_ROWS; x++) {
+        uint8_t pin = row_pins[x];
+        _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+        _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+    }
+}
+
+static bool read_rows_on_col(matrix_row_t current_matrix[], uint8_t current_col)
+{
+    bool matrix_changed = false;
+
+    // Select col and wait for col selecton to stabilize
+    select_col(current_col);
+    wait_us(30);
+
+    // For each row...
+    for(uint8_t row_index = 0; row_index < MATRIX_ROWS; row_index++)
+    {
+
+        // Store last value of row prior to reading
+        matrix_row_t last_row_value = current_matrix[row_index];
+
+        // Check row pin state
+        if ((_SFR_IO8(row_pins[row_index] >> 4) & _BV(row_pins[row_index] & 0xF)) == 0)
+        {
+            // Pin LO, set col bit
+            current_matrix[row_index] |= (ROW_SHIFTER << current_col);
+        }
+        else
+        {
+            // Pin HI, clear col bit
+            current_matrix[row_index] &= ~(ROW_SHIFTER << current_col);
+        }
+
+        // Determine if the matrix changed state
+        if ((last_row_value != current_matrix[row_index]) && !(matrix_changed))
+        {
+            matrix_changed = true;
+        }
+    }
+
+    // Unselect col
+    unselect_col(current_col);
+
+    return matrix_changed;
+}
+
+static void select_col(uint8_t col)
+{
+    uint8_t pin = col_pins[col];
+    _SFR_IO8((pin >> 4) + 1) |=  _BV(pin & 0xF); // OUT
+    _SFR_IO8((pin >> 4) + 2) &= ~_BV(pin & 0xF); // LOW
+}
+
+static void unselect_col(uint8_t col)
+{
+    uint8_t pin = col_pins[col];
+    _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+    _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+}
+
+static void unselect_cols(void)
+{
+    for(uint8_t x = 0; x < MATRIX_COLS; x++) {
+        uint8_t pin = col_pins[x];
+        _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+        _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+    }
+}
+
+#endif
+
+//this replases tmk code
+void matrix_setup(void){
+    
+    if (USB_DeviceState != DEVICE_STATE_Configured){
+        i2c_init(SLAVE_I2C_ADDRESS); //setup address of slave i2c
+        sei(); //enable interupts
+    }
+}

keyboards/dc01/numpad/numpad.c

@@ -0,0 +1,43 @@
+/* Copyright 2018 REPLACE_WITH_YOUR_NAME
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include "numpad.h"
+
+void matrix_init_kb(void) {
+	// put your keyboard start-up code here
+	// runs once when the firmware starts up
+
+	matrix_init_user();
+}
+
+void matrix_scan_kb(void) {
+	// put your looping keyboard code here
+	// runs every cycle (a lot)
+
+	matrix_scan_user();
+}
+
+bool process_record_kb(uint16_t keycode, keyrecord_t *record) {
+	// put your per-action keyboard code here
+	// runs for every action, just before processing by the firmware
+
+	return process_record_user(keycode, record);
+}
+
+void led_set_kb(uint8_t usb_led) {
+	// put your keyboard LED indicator (ex: Caps Lock LED) toggling code here
+
+	led_set_user(usb_led);
+}

keyboards/dc01/numpad/numpad.h

@@ -0,0 +1,56 @@
+/* Copyright 2018 Yiancar
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#ifndef NUMPAD_H
+#define NUMPAD_H
+
+#include "quantum.h"
+
+#define XXX KC_NO
+
+// This a shortcut to help you visually see your layout.
+// The first section contains all of the arguments
+// The second converts the arguments into a two-dimensional array
+#define LAYOUT_numpad_5x4( \
+    K00, K01, K02, K03, \
+    K10, K11, K12,      \
+    K20, K21, K22, K13, \
+    K30, K31, K32,      \
+    K40,      K42, K43  \
+) \
+{ \
+    { K00, K01, K02, K03 }, \
+    { K10, K11, K12, K13 }, \
+    { K20, K21, K22, XXX }, \
+    { K30, K31, K32, XXX }, \
+    { K40, XXX, K42, K43 }  \
+}
+
+#define LAYOUT_ortho_5x4( \
+    K00, K01, K02, K03, \
+    K10, K11, K12, K13, \
+    K20, K21, K22, K23, \
+    K30, K31, K32, K33, \
+    K40, K41, K42, K43  \
+) \
+{ \
+    { K00, K01, K02, K03 }, \
+    { K10, K11, K12, K13 }, \
+    { K20, K21, K22, K23 }, \
+    { K30, K31, K32, K33 }, \
+    { K40, K41, K42, K43 }  \
+}
+
+#endif

keyboards/dc01/numpad/readme.md

@@ -0,0 +1,15 @@
+# DC01 Numpad
+
+![DC01 Numpad](https://i.imgur.com/PTn0sp8.jpg)
+
+A hotpluggable four part keyboard which comes together with magnets and pogo pins! This is the numpad.
+
+Keyboard Maintainer: [Yiancar](https://github.com/yiancar)  
+Hardware Supported: Runs on an atmega32u4  
+Hardware Availability: [Mechboards](https://mechboards.co.uk/)  
+
+Make example for this keyboard (after setting up your build environment):
+
+    make dc01/numpad:default
+
+See [build environment setup](https://docs.qmk.fm/build_environment_setup.html) then the [make instructions](https://docs.qmk.fm/make_instructions.html) for more information.

keyboards/dc01/numpad/rules.mk

@@ -0,0 +1,77 @@
+SRC += matrix.c \
+       ../../../drivers/avr/i2c_slave.c
+
+# MCU name
+#MCU = at90usb1286
+MCU = atmega32u4
+
+# Processor frequency.
+#     This will define a symbol, F_CPU, in all source code files equal to the
+#     processor frequency in Hz. You can then use this symbol in your source code to
+#     calculate timings. Do NOT tack on a 'UL' at the end, this will be done
+#     automatically to create a 32-bit value in your source code.
+#
+#     This will be an integer division of F_USB below, as it is sourced by
+#     F_USB after it has run through any CPU prescalers. Note that this value
+#     does not *change* the processor frequency - it should merely be updated to
+#     reflect the processor speed set externally so that the code can use accurate
+#     software delays.
+F_CPU = 16000000
+
+
+#
+# LUFA specific
+#
+# Target architecture (see library "Board Types" documentation).
+ARCH = AVR8
+
+# Input clock frequency.
+#     This will define a symbol, F_USB, in all source code files equal to the
+#     input clock frequency (before any prescaling is performed) in Hz. This value may
+#     differ from F_CPU if prescaling is used on the latter, and is required as the
+#     raw input clock is fed directly to the PLL sections of the AVR for high speed
+#     clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
+#     at the end, this will be done automatically to create a 32-bit value in your
+#     source code.
+#
+#     If no clock division is performed on the input clock inside the AVR (via the
+#     CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
+F_USB = $(F_CPU)
+
+# Interrupt driven control endpoint task(+60)
+OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
+
+
+# Boot Section Size in *bytes*
+#   Teensy halfKay   512
+#   Teensy++ halfKay 1024
+#   Atmel DFU loader 4096
+#   LUFA bootloader  4096
+#   USBaspLoader     2048
+OPT_DEFS += -DBOOTLOADER_SIZE=4096
+
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = no      # Virtual DIP switch configuration(+1000)
+MOUSEKEY_ENABLE = yes       # Mouse keys(+4700)
+EXTRAKEY_ENABLE = yes       # Audio control and System control(+450)
+CONSOLE_ENABLE = no         # Console for debug(+400)
+COMMAND_ENABLE = no         # Commands for debug and configuration
+# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
+SLEEP_LED_ENABLE = no       # Breathing sleep LED during USB suspend
+# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+NKRO_ENABLE = yes           # USB Nkey Rollover
+BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality on B7 by default
+MIDI_ENABLE = no            # MIDI support (+2400 to 4200, depending on config)
+UNICODE_ENABLE = no         # Unicode
+BLUETOOTH_ENABLE = no       # Enable Bluetooth with the Adafruit EZ-Key HID
+AUDIO_ENABLE = no           # Audio output on port C6
+FAUXCLICKY_ENABLE = no      # Use buzzer to emulate clicky switches
+HD44780_ENABLE = no 		# Enable support for HD44780 based LCDs (+400)
+NO_USB_STARTUP_CHECK = yes  # Disable initialization only when usb is plugged in
+CUSTOM_MATRIX = yes         # Use custom matrix
+
+# Community layouts supported
+LAYOUTS = numpad_5x4 ortho_5x4

keyboards/dc01/right/config.h

@@ -0,0 +1,151 @@
+/*
+Copyright 2018 Yiancar
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#pragma once
+
+#include "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0xFEED
+#define PRODUCT_ID      0x1011
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    Mechboards
+#define PRODUCT         DC01 Right
+#define DESCRIPTION     Right half of DC01 keyboard
+
+/* key matrix size */
+#define MATRIX_ROWS 5
+#define MATRIX_COLS 8
+
+/*
+ * Keyboard Matrix Assignments
+ *
+ * Change this to how you wired your keyboard
+ * COLS: AVR pins used for columns, left to right
+ * ROWS: AVR pins used for rows, top to bottom
+ * DIODE_DIRECTION: COL2ROW = COL = Anode (+), ROW = Cathode (-, marked on diode)
+ *                  ROW2COL = ROW = Anode (+), COL = Cathode (-, marked on diode)
+ *
+*/
+#define MATRIX_ROW_PINS { C7, C6, B6, B5, B4 }
+#define MATRIX_COL_PINS { F1, E6, F6, F5, F4, D4, D6, D7 }
+#define UNUSED_PINS
+
+/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+#define DIODE_DIRECTION COL2ROW
+
+// #define BACKLIGHT_PIN B7
+// #define BACKLIGHT_BREATHING
+// #define BACKLIGHT_LEVELS 3
+
+
+/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
+#define DEBOUNCING_DELAY 5
+
+/* define if matrix has ghost (lacks anti-ghosting diodes) */
+//#define MATRIX_HAS_GHOST
+
+/* number of backlight levels */
+
+/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
+#define LOCKING_SUPPORT_ENABLE
+/* Locking resynchronize hack */
+#define LOCKING_RESYNC_ENABLE
+
+/* If defined, GRAVE_ESC will always act as ESC when CTRL is held.
+ * This is userful for the Windows task manager shortcut (ctrl+shift+esc).
+ */
+// #define GRAVE_ESC_CTRL_OVERRIDE
+
+/*
+ * Force NKRO
+ *
+ * Force NKRO (nKey Rollover) to be enabled by default, regardless of the saved
+ * state in the bootmagic EEPROM settings. (Note that NKRO must be enabled in the
+ * makefile for this to work.)
+ *
+ * If forced on, NKRO can be disabled via magic key (default = LShift+RShift+N)
+ * until the next keyboard reset.
+ *
+ * NKRO may prevent your keystrokes from being detected in the BIOS, but it is
+ * fully operational during normal computer usage.
+ *
+ * For a less heavy-handed approach, enable NKRO via magic key (LShift+RShift+N)
+ * or via bootmagic (hold SPACE+N while plugging in the keyboard). Once set by
+ * bootmagic, NKRO mode will always be enabled until it is toggled again during a
+ * power-up.
+ *
+ */
+//#define FORCE_NKRO
+
+/*
+ * Magic Key Options
+ *
+ * Magic keys are hotkey commands that allow control over firmware functions of
+ * the keyboard. They are best used in combination with the HID Listen program,
+ * found here: https://www.pjrc.com/teensy/hid_listen.html
+ *
+ * The options below allow the magic key functionality to be changed. This is
+ * useful if your keyboard/keypad is missing keys and you want magic key support.
+ *
+ */
+
+/* key combination for magic key command */
+#define IS_COMMAND() ( \
+    keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
+)
+
+/*
+ * Feature disable options
+ *  These options are also useful to firmware size reduction.
+ */
+
+/* disable debug print */
+//#define NO_DEBUG
+
+/* disable print */
+//#define NO_PRINT
+
+/* disable action features */
+//#define NO_ACTION_LAYER
+//#define NO_ACTION_TAPPING
+//#define NO_ACTION_ONESHOT
+//#define NO_ACTION_MACRO
+//#define NO_ACTION_FUNCTION
+
+/*
+ * MIDI options
+ */
+
+/* Prevent use of disabled MIDI features in the keymap */
+//#define MIDI_ENABLE_STRICT 1
+
+/* enable basic MIDI features:
+   - MIDI notes can be sent when in Music mode is on
+*/
+//#define MIDI_BASIC
+
+/* enable advanced MIDI features:
+   - MIDI notes can be added to the keymap
+   - Octave shift and transpose
+   - Virtual sustain, portamento, and modulation wheel
+   - etc.
+*/
+//#define MIDI_ADVANCED
+
+/* override number of MIDI tone keycodes (each octave adds 12 keycodes and allocates 12 bytes) */
+//#define MIDI_TONE_KEYCODE_OCTAVES 1

keyboards/dc01/right/info.json

@@ -0,0 +1,21 @@
+{
+    "keyboard_name": "DC01 Right Half",
+    "url": "",
+    "maintainer": "qmk",
+    "width": 8.5,
+    "height": 5,
+    "layouts": {
+        "LAYOUT_ansi": {
+            "layout": [{"label":"&", "x":0.5, "y":0}, {"label":"*", "x":1.5, "y":0}, {"label":"(", "x":2.5, "y":0}, {"label":")", "x":3.5, "y":0}, {"label":"_", "x":4.5, "y":0}, {"label":"+", "x":5.5, "y":0}, {"label":"Backspace", "x":6.5, "y":0, "w":2}, {"label":"Y", "x":0, "y":1}, {"label":"U", "x":1, "y":1}, {"label":"I", "x":2, "y":1}, {"label":"O", "x":3, "y":1}, {"label":"P", "x":4, "y":1}, {"label":"{", "x":5, "y":1}, {"label":"}", "x":6, "y":1}, {"label":"|", "x":7, "y":1, "w":1.5}, {"label":"H", "x":0.25, "y":2}, {"label":"J", "x":1.25, "y":2}, {"label":"K", "x":2.25, "y":2}, {"label":"L", "x":3.25, "y":2}, {"label":":", "x":4.25, "y":2}, {"label":"\"", "x":5.25, "y":2}, {"label":"Enter", "x":6.25, "y":2, "w":2.25}, {"label":"N", "x":0.75, "y":3}, {"label":"M", "x":1.75, "y":3}, {"label":"<", "x":2.75, "y":3}, {"label":">", "x":3.75, "y":3}, {"label":"?", "x":4.75, "y":3}, {"label":"Shift", "x":5.75, "y":3, "w":2.75}, {"x":0, "y":4, "w":1.25}, {"x":1.25, "y":4, "w":2.25}, {"label":"Alt", "x":3.5, "y":4, "w":1.25}, {"label":"GUI", "x":4.75, "y":4, "w":1.25}, {"label":"Menu", "x":6, "y":4, "w":1.25}, {"label":"Ctrl", "x":7.25, "y":4, "w":1.25}]
+        },
+        "LAYOUT_iso": {
+            "layout": [{"label":"&", "x":0.5, "y":0}, {"label":"*", "x":1.5, "y":0}, {"label":"(", "x":2.5, "y":0}, {"label":")", "x":3.5, "y":0}, {"label":"_", "x":4.5, "y":0}, {"label":"+", "x":5.5, "y":0}, {"label":"Backspace", "x":6.5, "y":0, "w":2}, {"label":"Y", "x":0, "y":1}, {"label":"U", "x":1, "y":1}, {"label":"I", "x":2, "y":1}, {"label":"O", "x":3, "y":1}, {"label":"P", "x":4, "y":1}, {"label":"{", "x":5, "y":1}, {"label":"}", "x":6, "y":1}, {"label":"H", "x":0.25, "y":2}, {"label":"J", "x":1.25, "y":2}, {"label":"K", "x":2.25, "y":2}, {"label":"L", "x":3.25, "y":2}, {"label":":", "x":4.25, "y":2}, {"label":"@", "x":5.25, "y":2}, {"label":"~", "x":6.25, "y":2}, {"label":"Enter", "x":7.25, "y":1, "w":1.25, "h":2}, {"label":"N", "x":0.75, "y":3}, {"label":"M", "x":1.75, "y":3}, {"label":"<", "x":2.75, "y":3}, {"label":">", "x":3.75, "y":3}, {"label":"?", "x":4.75, "y":3}, {"label":"Shift", "x":5.75, "y":3, "w":2.75}, {"x":0, "y":4, "w":1.25}, {"x":1.25, "y":4, "w":2.25}, {"label":"AltGr", "x":3.5, "y":4, "w":1.25}, {"label":"GUI", "x":4.75, "y":4, "w":1.25}, {"label":"Menu", "x":6, "y":4, "w":1.25}, {"label":"Ctrl", "x":7.25, "y":4, "w":1.25}]
+        },
+        "LAYOUT_hhkb_ansi": {
+            "layout": [{"label":"&", "x":0.5, "y":0}, {"label":"*", "x":1.5, "y":0}, {"label":"(", "x":2.5, "y":0}, {"label":")", "x":3.5, "y":0}, {"label":"_", "x":4.5, "y":0}, {"label":"+", "x":5.5, "y":0}, {"label":"Backspace", "x":6.5, "y":0}, {"label":"~", "x":7.5, "y":0}, {"label":"Y", "x":0, "y":1}, {"label":"U", "x":1, "y":1}, {"label":"I", "x":2, "y":1}, {"label":"O", "x":3, "y":1}, {"label":"P", "x":4, "y":1}, {"label":"{", "x":5, "y":1}, {"label":"}", "x":6, "y":1}, {"label":"|", "x":7, "y":1, "w":1.5}, {"label":"H", "x":0.25, "y":2}, {"label":"J", "x":1.25, "y":2}, {"label":"K", "x":2.25, "y":2}, {"label":"L", "x":3.25, "y":2}, {"label":":", "x":4.25, "y":2}, {"label":"\"", "x":5.25, "y":2}, {"label":"Enter", "x":6.25, "y":2, "w":2.25}, {"label":"N", "x":0.75, "y":3}, {"label":"M", "x":1.75, "y":3}, {"label":"<", "x":2.75, "y":3}, {"label":">", "x":3.75, "y":3}, {"label":"?", "x":4.75, "y":3}, {"label":"Shift", "x":5.75, "y":3, "w":1.75}, {"label":"Fn", "x":7.5, "y":3}, {"x":0, "y":4, "w":1.25}, {"x":1.25, "y":4, "w":2.25}, {"label":"Alt", "x":3.5, "y":4, "w":1.25}, {"label":"GUI", "x":4.75, "y":4, "w":1.25}, {"label":"Menu", "x":6, "y":4, "w":1.25}, {"label":"Ctrl", "x":7.25, "y":4, "w":1.25}]
+        },
+        "LAYOUT_hhkb_iso": {
+            "layout": [{"label":"&", "x":0.5, "y":0}, {"label":"*", "x":1.5, "y":0}, {"label":"(", "x":2.5, "y":0}, {"label":")", "x":3.5, "y":0}, {"label":"_", "x":4.5, "y":0}, {"label":"+", "x":5.5, "y":0}, {"label":"|", "x":6.5, "y":0}, {"label":"Backspace", "x":7.5, "y":0}, {"label":"Y", "x":0, "y":1}, {"label":"U", "x":1, "y":1}, {"label":"I", "x":2, "y":1}, {"label":"O", "x":3, "y":1}, {"label":"P", "x":4, "y":1}, {"label":"{", "x":5, "y":1}, {"label":"}", "x":6, "y":1}, {"label":"H", "x":0.25, "y":2}, {"label":"J", "x":1.25, "y":2}, {"label":"K", "x":2.25, "y":2}, {"label":"L", "x":3.25, "y":2}, {"label":":", "x":4.25, "y":2}, {"label":"@", "x":5.25, "y":2}, {"label":"~", "x":6.25, "y":2}, {"label":"Enter", "x":7.25, "y":1, "w":1.25, "h":2}, {"label":"N", "x":0.75, "y":3}, {"label":"M", "x":1.75, "y":3}, {"label":"<", "x":2.75, "y":3}, {"label":">", "x":3.75, "y":3}, {"label":"?", "x":4.75, "y":3}, {"label":"Shift", "x":5.75, "y":3, "w":1.75}, {"label":"Fn", "x":7.5, "y":3}, {"x":0, "y":4, "w":1.25}, {"x":1.25, "y":4, "w":2.25}, {"label":"AltGr", "x":3.5, "y":4, "w":1.25}, {"label":"GUI", "x":4.75, "y":4, "w":1.25}, {"label":"Menu", "x":6, "y":4, "w":1.25}, {"label":"Ctrl", "x":7.25, "y":4, "w":1.25}]
+        }
+    }
+}

keyboards/dc01/right/keymaps/default/keymap.c

@@ -0,0 +1,38 @@
+/* Copyright 2018 Yiancar
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+[0] = LAYOUT_ansi( /* Base */
+            KC_7,   KC_8,   KC_9,   KC_0,   KC_MINS, KC_EQL, KC_BSPC, \
+    KC_Y,   KC_U,   KC_I,   KC_O,   KC_P,   KC_LBRC, KC_RBRC,KC_BSLS, \
+    KC_H,   KC_J,   KC_K,   KC_L,   KC_SCLN,KC_QUOT,         KC_ENT,  \
+    KC_N,   KC_M,   KC_COMM,KC_DOT, KC_SLSH,                 KC_RSFT, \
+    KC_SPC,    KC_SPC,     KC_RALT, KC_RGUI,     KC_RGUI,    KC_RCTL  \
+),
+};
+
+void matrix_init_user(void) {
+
+}
+
+void matrix_scan_user(void) {
+
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  return true;
+}

keyboards/dc01/right/keymaps/default/readme.md

@@ -0,0 +1,3 @@
+# The default ANSI keymap for DC01 Right
+
+When using the right module individually, this keymap will take effect. When using the keyboard as a whole please edit the keymap of the left module.

keyboards/dc01/right/keymaps/hhkb_ansi/keymap.c

@@ -0,0 +1,46 @@
+/* Copyright 2018 Yiancar
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+[0] = LAYOUT_hhkb_ansi( /* Base */
+            KC_7,   KC_8,   KC_9,   KC_0,   KC_MINS, KC_EQL, KC_BSLS, KC_GRV, \
+    KC_Y,   KC_U,   KC_I,   KC_O,   KC_P,   KC_LBRC, KC_RBRC,KC_BSPC,         \
+    KC_H,   KC_J,   KC_K,   KC_L,   KC_SCLN,KC_QUOT,         KC_ENT,          \
+    KC_N,   KC_M,   KC_COMM,KC_DOT, KC_SLSH,         KC_RSFT,MO(1),           \
+    KC_SPC,    KC_SPC,     KC_RALT, KC_RGUI,     KC_RGUI,    KC_RCTL          \
+),
+
+[1] = LAYOUT_hhkb_ansi(
+            KC_F7,    KC_F8,    KC_F9,    KC_F10,   KC_F11,   KC_F12,   KC_INS,   KC_DEL, \
+    KC_TRNS,KC_TRNS,  KC_PSCR,  KC_SLCK,  KC_PAUS,  KC_UP,    KC_TRNS,  KC_BSPC,          \
+    KC_PAST,KC_PSLS,  KC_HOME,  KC_PGUP,  KC_LEFT,  KC_RGHT,            KC_PENT,          \
+    KC_PPLS,KC_PMNS,  KC_END,   KC_PGDN,  KC_DOWN,            KC_TRNS,  KC_TRNS,          \
+    KC_TRNS,    KC_TRNS,     KC_TRNS, KC_TRNS,     KC_TRNS,             KC_TRNS           \
+),
+};
+
+void matrix_init_user(void) {
+
+}
+
+void matrix_scan_user(void) {
+
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  return true;
+}

keyboards/dc01/right/keymaps/hhkb_ansi/readme.md

@@ -0,0 +1,3 @@
+# The default HHKB ANSI keymap for DC01 Right
+
+When using the right module individually, this keymap will take effect. When using the keyboard as a whole please edit the keymap of the left module.

keyboards/dc01/right/keymaps/hhkb_iso/keymap.c

@@ -0,0 +1,46 @@
+/* Copyright 2018 Yiancar
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+[0] = LAYOUT_hhkb_iso( /* Base */
+            KC_7,   KC_8,   KC_9,   KC_0,   KC_MINS, KC_EQL, KC_BSLS, KC_BSPC, \
+    KC_Y,   KC_U,   KC_I,   KC_O,   KC_P,   KC_LBRC, KC_RBRC,                  \
+    KC_H,   KC_J,   KC_K,   KC_L,   KC_SCLN,KC_QUOT, KC_NUHS,KC_ENT,           \
+    KC_N,   KC_M,   KC_COMM,KC_DOT, KC_SLSH,         KC_RSFT,MO(1),            \
+    KC_SPC,    KC_SPC,     KC_RALT, KC_RGUI,     KC_RGUI,    KC_RCTL           \
+),
+
+[1] = LAYOUT_hhkb_iso(
+            KC_F7,    KC_F8,    KC_F9,    KC_F10,   KC_F11,   KC_F12,   KC_INS,   KC_DEL, \
+    KC_TRNS,KC_TRNS,  KC_PSCR,  KC_SLCK,  KC_PAUS,  KC_UP,    KC_TRNS,                    \
+    KC_PAST,KC_PSLS,  KC_HOME,  KC_PGUP,  KC_LEFT,  KC_RGHT,  KC_TRNS,  KC_PENT,          \
+    KC_PPLS,KC_PMNS,  KC_END,   KC_PGDN,  KC_DOWN,            KC_TRNS,  KC_TRNS,          \
+    KC_TRNS,    KC_TRNS,     KC_TRNS, KC_TRNS,     KC_TRNS,             KC_TRNS           \
+),
+};
+
+void matrix_init_user(void) {
+
+}
+
+void matrix_scan_user(void) {
+
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  return true;
+}

keyboards/dc01/right/keymaps/hhkb_iso/readme.md

@@ -0,0 +1,3 @@
+# The default HHKB ISO keymap for DC01 Right
+
+When using the right module individually, this keymap will take effect. When using the keyboard as a whole please edit the keymap of the left module.

keyboards/dc01/right/keymaps/iso/keymap.c

@@ -0,0 +1,38 @@
+/* Copyright 2018 Yiancar
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+[0] = LAYOUT_iso( /* Base */
+            KC_7,   KC_8,   KC_9,   KC_0,   KC_MINS, KC_EQL, KC_BSPC, \
+    KC_Y,   KC_U,   KC_I,   KC_O,   KC_P,   KC_LBRC, KC_RBRC,         \
+    KC_H,   KC_J,   KC_K,   KC_L,   KC_SCLN,KC_QUOT, KC_NUHS,KC_ENT,  \
+    KC_N,   KC_M,   KC_COMM,KC_DOT, KC_SLSH,                 KC_RSFT, \
+    KC_SPC,    KC_SPC,     KC_RALT, KC_RGUI,     KC_RGUI,    KC_RCTL  \
+),
+};
+
+void matrix_init_user(void) {
+
+}
+
+void matrix_scan_user(void) {
+
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  return true;
+}

keyboards/dc01/right/keymaps/iso/readme.md

@@ -0,0 +1,3 @@
+# The default ISO keymap for DC01 Right
+
+When using the right module individually, this keymap will take effect. When using the keyboard as a whole please edit the keymap of the left module.

keyboards/dc01/right/matrix.c

@@ -0,0 +1,404 @@
+/*
+Copyright 2012 Jun Wako
+Copyright 2014 Jack Humbert
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+#include <stdint.h>
+#include <stdbool.h>
+#if defined(__AVR__)
+#include <avr/io.h>
+#include <avr/wdt.h>
+#include <avr/interrupt.h>
+#include <util/delay.h>
+#endif
+#include "wait.h"
+#include "print.h"
+#include "debug.h"
+#include "util.h"
+#include "matrix.h"
+#include "timer.h"
+#include "i2c_slave.h"
+#include "lufa.h"
+
+#define SLAVE_I2C_ADDRESS 0x19
+
+/* Set 0 if debouncing isn't needed */
+
+#ifndef DEBOUNCING_DELAY
+#   define DEBOUNCING_DELAY 5
+#endif
+
+#if (DEBOUNCING_DELAY > 0)
+    static uint16_t debouncing_time;
+    static bool debouncing = false;
+#endif
+
+#if (MATRIX_COLS <= 8)
+#    define print_matrix_header()  print("\nr/c 01234567\n")
+#    define print_matrix_row(row)  print_bin_reverse8(matrix_get_row(row))
+#    define matrix_bitpop(i)       bitpop(matrix[i])
+#    define ROW_SHIFTER ((uint8_t)1)
+#elif (MATRIX_COLS <= 16)
+#    define print_matrix_header()  print("\nr/c 0123456789ABCDEF\n")
+#    define print_matrix_row(row)  print_bin_reverse16(matrix_get_row(row))
+#    define matrix_bitpop(i)       bitpop16(matrix[i])
+#    define ROW_SHIFTER ((uint16_t)1)
+#elif (MATRIX_COLS <= 32)
+#    define print_matrix_header()  print("\nr/c 0123456789ABCDEF0123456789ABCDEF\n")
+#    define print_matrix_row(row)  print_bin_reverse32(matrix_get_row(row))
+#    define matrix_bitpop(i)       bitpop32(matrix[i])
+#    define ROW_SHIFTER  ((uint32_t)1)
+#endif
+
+#ifdef MATRIX_MASKED
+    extern const matrix_row_t matrix_mask[];
+#endif
+
+#if (DIODE_DIRECTION == ROW2COL) || (DIODE_DIRECTION == COL2ROW)
+static const uint8_t row_pins[MATRIX_ROWS] = MATRIX_ROW_PINS;
+static const uint8_t col_pins[MATRIX_COLS] = MATRIX_COL_PINS;
+#endif
+
+/* matrix state(1:on, 0:off) */
+static matrix_row_t matrix[MATRIX_ROWS];
+
+static matrix_row_t matrix_debouncing[MATRIX_ROWS];
+
+
+#if (DIODE_DIRECTION == COL2ROW)
+    static void init_cols(void);
+    static bool read_cols_on_row(matrix_row_t current_matrix[], uint8_t current_row);
+    static void unselect_rows(void);
+    static void select_row(uint8_t row);
+    static void unselect_row(uint8_t row);
+#elif (DIODE_DIRECTION == ROW2COL)
+    static void init_rows(void);
+    static bool read_rows_on_col(matrix_row_t current_matrix[], uint8_t current_col);
+    static void unselect_cols(void);
+    static void unselect_col(uint8_t col);
+    static void select_col(uint8_t col);
+#endif
+
+__attribute__ ((weak))
+void matrix_init_quantum(void) {
+    matrix_init_kb();
+}
+
+__attribute__ ((weak))
+void matrix_scan_quantum(void) {
+    matrix_scan_kb();
+}
+
+__attribute__ ((weak))
+void matrix_init_kb(void) {
+    matrix_init_user();
+}
+
+__attribute__ ((weak))
+void matrix_scan_kb(void) {
+    matrix_scan_user();
+}
+
+__attribute__ ((weak))
+void matrix_init_user(void) {
+}
+
+__attribute__ ((weak))
+void matrix_scan_user(void) {
+}
+
+inline
+uint8_t matrix_rows(void) {
+    return MATRIX_ROWS;
+}
+
+inline
+uint8_t matrix_cols(void) {
+    return MATRIX_COLS;
+}
+
+void matrix_init(void) {
+
+    // initialize row and col
+#if (DIODE_DIRECTION == COL2ROW)
+    unselect_rows();
+    init_cols();
+#elif (DIODE_DIRECTION == ROW2COL)
+    unselect_cols();
+    init_rows();
+#endif
+
+    // initialize matrix state: all keys off
+    for (uint8_t i=0; i < MATRIX_ROWS; i++) {
+        matrix[i] = 0;
+        matrix_debouncing[i] = 0;
+    }
+
+    matrix_init_quantum();
+}
+
+uint8_t matrix_scan(void)
+{
+#if (DIODE_DIRECTION == COL2ROW)
+
+    // Set row, read cols
+    for (uint8_t current_row = 0; current_row < MATRIX_ROWS; current_row++) {
+#       if (DEBOUNCING_DELAY > 0)
+            bool matrix_changed = read_cols_on_row(matrix_debouncing, current_row);
+
+            if (matrix_changed) {
+                debouncing = true;
+                debouncing_time = timer_read();
+            }
+
+#       else
+            read_cols_on_row(matrix, current_row);
+#       endif
+
+    }
+
+#elif (DIODE_DIRECTION == ROW2COL)
+
+    // Set col, read rows
+    for (uint8_t current_col = 0; current_col < MATRIX_COLS; current_col++) {
+#       if (DEBOUNCING_DELAY > 0)
+            bool matrix_changed = read_rows_on_col(matrix_debouncing, current_col);
+            if (matrix_changed) {
+                debouncing = true;
+                debouncing_time = timer_read();
+            }
+#       else
+             read_rows_on_col(matrix, current_col);
+#       endif
+
+    }
+
+#endif
+
+#   if (DEBOUNCING_DELAY > 0)
+        if (debouncing && (timer_elapsed(debouncing_time) > DEBOUNCING_DELAY)) {
+            for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+                matrix[i] = matrix_debouncing[i];
+            }
+            debouncing = false;
+        }
+#   endif
+        
+        if (USB_DeviceState != DEVICE_STATE_Configured){
+            txbuffer[1] = 0x55;
+            for (uint8_t i = 0; i < MATRIX_ROWS; i++){
+                txbuffer[i+2] = matrix[i]; //send matrix over i2c
+            }
+        }
+    
+    matrix_scan_quantum();
+    return 1;
+}
+
+bool matrix_is_modified(void)
+{
+#if (DEBOUNCING_DELAY > 0)
+    if (debouncing) return false;
+#endif
+    return true;
+}
+
+inline
+bool matrix_is_on(uint8_t row, uint8_t col)
+{
+    return (matrix[row] & ((matrix_row_t)1<col));
+}
+
+inline
+matrix_row_t matrix_get_row(uint8_t row)
+{
+    // Matrix mask lets you disable switches in the returned matrix data. For example, if you have a
+    // switch blocker installed and the switch is always pressed.
+#ifdef MATRIX_MASKED
+    return matrix[row] & matrix_mask[row];
+#else
+    return matrix[row];
+#endif
+}
+
+void matrix_print(void)
+{
+    print_matrix_header();
+
+    for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
+        phex(row); print(": ");
+        print_matrix_row(row);
+        print("\n");
+    }
+}
+
+uint8_t matrix_key_count(void)
+{
+    uint8_t count = 0;
+    for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+        count += matrix_bitpop(i);
+    }
+    return count;
+}
+
+
+
+#if (DIODE_DIRECTION == COL2ROW)
+
+static void init_cols(void)
+{
+    for(uint8_t x = 0; x < MATRIX_COLS; x++) {
+        uint8_t pin = col_pins[x];
+        _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+        _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+    }
+}
+
+static bool read_cols_on_row(matrix_row_t current_matrix[], uint8_t current_row)
+{
+    // Store last value of row prior to reading
+    matrix_row_t last_row_value = current_matrix[current_row];
+
+    // Clear data in matrix row
+    current_matrix[current_row] = 0;
+
+    // Select row and wait for row selecton to stabilize
+    select_row(current_row);
+    wait_us(30);
+
+    // For each col...
+    for(uint8_t col_index = 0; col_index < MATRIX_COLS; col_index++) {
+
+        // Select the col pin to read (active low)
+        uint8_t pin = col_pins[col_index];
+        uint8_t pin_state = (_SFR_IO8(pin >> 4) & _BV(pin & 0xF));
+
+        // Populate the matrix row with the state of the col pin
+        current_matrix[current_row] |=  pin_state ? 0 : (ROW_SHIFTER << col_index);
+    }
+
+    // Unselect row
+    unselect_row(current_row);
+
+    return (last_row_value != current_matrix[current_row]);
+}
+
+static void select_row(uint8_t row)
+{
+    uint8_t pin = row_pins[row];
+    _SFR_IO8((pin >> 4) + 1) |=  _BV(pin & 0xF); // OUT
+    _SFR_IO8((pin >> 4) + 2) &= ~_BV(pin & 0xF); // LOW
+}
+
+static void unselect_row(uint8_t row)
+{
+    uint8_t pin = row_pins[row];
+    _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+    _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+}
+
+static void unselect_rows(void)
+{
+    for(uint8_t x = 0; x < MATRIX_ROWS; x++) {
+        uint8_t pin = row_pins[x];
+        _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+        _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+    }
+}
+
+#elif (DIODE_DIRECTION == ROW2COL)
+
+static void init_rows(void)
+{
+    for(uint8_t x = 0; x < MATRIX_ROWS; x++) {
+        uint8_t pin = row_pins[x];
+        _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+        _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+    }
+}
+
+static bool read_rows_on_col(matrix_row_t current_matrix[], uint8_t current_col)
+{
+    bool matrix_changed = false;
+
+    // Select col and wait for col selecton to stabilize
+    select_col(current_col);
+    wait_us(30);
+
+    // For each row...
+    for(uint8_t row_index = 0; row_index < MATRIX_ROWS; row_index++)
+    {
+
+        // Store last value of row prior to reading
+        matrix_row_t last_row_value = current_matrix[row_index];
+
+        // Check row pin state
+        if ((_SFR_IO8(row_pins[row_index] >> 4) & _BV(row_pins[row_index] & 0xF)) == 0)
+        {
+            // Pin LO, set col bit
+            current_matrix[row_index] |= (ROW_SHIFTER << current_col);
+        }
+        else
+        {
+            // Pin HI, clear col bit
+            current_matrix[row_index] &= ~(ROW_SHIFTER << current_col);
+        }
+
+        // Determine if the matrix changed state
+        if ((last_row_value != current_matrix[row_index]) && !(matrix_changed))
+        {
+            matrix_changed = true;
+        }
+    }
+
+    // Unselect col
+    unselect_col(current_col);
+
+    return matrix_changed;
+}
+
+static void select_col(uint8_t col)
+{
+    uint8_t pin = col_pins[col];
+    _SFR_IO8((pin >> 4) + 1) |=  _BV(pin & 0xF); // OUT
+    _SFR_IO8((pin >> 4) + 2) &= ~_BV(pin & 0xF); // LOW
+}
+
+static void unselect_col(uint8_t col)
+{
+    uint8_t pin = col_pins[col];
+    _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+    _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+}
+
+static void unselect_cols(void)
+{
+    for(uint8_t x = 0; x < MATRIX_COLS; x++) {
+        uint8_t pin = col_pins[x];
+        _SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
+        _SFR_IO8((pin >> 4) + 2) |=  _BV(pin & 0xF); // HI
+    }
+}
+
+#endif
+
+//this replases tmk code
+void matrix_setup(void){
+    
+    if (USB_DeviceState != DEVICE_STATE_Configured){
+        i2c_init(SLAVE_I2C_ADDRESS); //setup address of slave i2c
+        sei(); //enable interupts
+    }
+}

keyboards/dc01/right/readme.md

@@ -0,0 +1,15 @@
+# DC01 Right Half
+
+![DC01 Right Half](https://i.imgur.com/PTn0sp8.jpg)
+
+A hotpluggable four part keyboard which comes together with magnets and pogo pins! This is the right part.
+
+Keyboard Maintainer: [Yiancar](https://github.com/yiancar)  
+Hardware Supported: Runs on an atmega32u4  
+Hardware Availability: [Mechboards](https://mechboards.co.uk/)  
+
+Make example for this keyboard (after setting up your build environment):
+
+    make dc01/right:default
+
+See [build environment setup](https://docs.qmk.fm/build_environment_setup.html) then the [make instructions](https://docs.qmk.fm/make_instructions.html) for more information.

keyboards/dc01/right/right.c

@@ -0,0 +1,43 @@
+/* Copyright 2018 Yiancar
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include "right.h"
+
+void matrix_init_kb(void) {
+	// put your keyboard start-up code here
+	// runs once when the firmware starts up
+
+	matrix_init_user();
+}
+
+void matrix_scan_kb(void) {
+	// put your looping keyboard code here
+	// runs every cycle (a lot)
+
+	matrix_scan_user();
+}
+
+bool process_record_kb(uint16_t keycode, keyrecord_t *record) {
+	// put your per-action keyboard code here
+	// runs for every action, just before processing by the firmware
+
+	return process_record_user(keycode, record);
+}
+
+void led_set_kb(uint8_t usb_led) {
+	// put your keyboard LED indicator (ex: Caps Lock LED) toggling code here
+
+	led_set_user(usb_led);
+}

keyboards/dc01/right/right.h

@@ -0,0 +1,86 @@
+/* Copyright 2018 Yiancar
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#ifndef RIGHT_H
+#define RIGHT_H
+
+#include "quantum.h"
+
+#define XXX KC_NO
+
+// This a shortcut to help you visually see your layout.
+// The first section contains all of the arguments
+// The second converts the arguments into a two-dimensional array
+#define LAYOUT_ansi( \
+         K01, K02, K03, K04, K05, K06, K07, \
+    K10, K11, K12, K13, K14, K15, K16, K17, \
+    K20, K21, K22, K23, K24, K25,      K27, \
+    K30, K31, K32, K33, K34,           K37, \
+    K40, K41, K42, K43, K44, K45            \
+) \
+{ \
+    { XXX, K01, K02, K03, K04, K05, K06, K07 }, \
+    { K10, K11, K12, K13, K14, K15, K16, K17 }, \
+    { K20, K21, K22, K23, K24, K25, XXX, K27 }, \
+    { K30, K31, K32, K33, K34, XXX, XXX, K37 }, \
+    { K40, K41, K42, K43, K44, K45, XXX, XXX }  \
+}
+
+#define LAYOUT_iso( \
+         K01, K02, K03, K04, K05, K06, K07, \
+    K10, K11, K12, K13, K14, K15, K16,      \
+    K20, K21, K22, K23, K24, K25, K26, K27, \
+    K30, K31, K32, K33, K34,           K37, \
+    K40, K41, K42, K43, K44, K45            \
+) \
+{ \
+    { XXX, K01, K02, K03, K04, K05, K06, K07 }, \
+    { K10, K11, K12, K13, K14, K15, K16, XXX }, \
+    { K20, K21, K22, K23, K24, K25, K26, K27 }, \
+    { K30, K31, K32, K33, K34, XXX, XXX, K37 }, \
+    { K40, K41, K42, K43, K44, K45, XXX, XXX }  \
+}
+
+#define LAYOUT_hhkb_ansi( \
+         K01, K02, K03, K04, K05, K06, K07, K00, \
+    K10, K11, K12, K13, K14, K15, K16, K17,      \
+    K20, K21, K22, K23, K24, K25,      K27,      \
+    K30, K31, K32, K33, K34,      K36, K37,      \
+    K40, K41, K42, K43, K44, K45                 \
+) \
+{ \
+    { K00, K01, K02, K03, K04, K05, K06, K07 }, \
+    { K10, K11, K12, K13, K14, K15, K16, K17 }, \
+    { K20, K21, K22, K23, K24, K25, XXX, K27 }, \
+    { K30, K31, K32, K33, K34, XXX, K36, K37 }, \
+    { K40, K41, K42, K43, K44, K45, XXX, XXX }  \
+}
+
+#define LAYOUT_hhkb_iso( \
+         K01, K02, K03, K04, K05, K06, K07, K00, \
+    K10, K11, K12, K13, K14, K15, K16,           \
+    K20, K21, K22, K23, K24, K25, K26, K27,      \
+    K30, K31, K32, K33, K34,      K36, K37,      \
+    K40, K41, K42, K43, K44, K45                 \
+) \
+{ \
+    { K00, K01, K02, K03, K04, K05, K06, K07 }, \
+    { K10, K11, K12, K13, K14, K15, K16, XXX }, \
+    { K20, K21, K22, K23, K24, K25, K26, K27 }, \
+    { K30, K31, K32, K33, K34, XXX, K36, K37 }, \
+    { K40, K41, K42, K43, K44, K45, XXX, XXX }  \
+}
+
+#endif

keyboards/dc01/right/rules.mk

@@ -0,0 +1,74 @@
+SRC += matrix.c \
+       ../../../drivers/avr/i2c_slave.c
+
+# MCU name
+#MCU = at90usb1286
+MCU = atmega32u4
+
+# Processor frequency.
+#     This will define a symbol, F_CPU, in all source code files equal to the
+#     processor frequency in Hz. You can then use this symbol in your source code to
+#     calculate timings. Do NOT tack on a 'UL' at the end, this will be done
+#     automatically to create a 32-bit value in your source code.
+#
+#     This will be an integer division of F_USB below, as it is sourced by
+#     F_USB after it has run through any CPU prescalers. Note that this value
+#     does not *change* the processor frequency - it should merely be updated to
+#     reflect the processor speed set externally so that the code can use accurate
+#     software delays.
+F_CPU = 16000000
+
+
+#
+# LUFA specific
+#
+# Target architecture (see library "Board Types" documentation).
+ARCH = AVR8
+
+# Input clock frequency.
+#     This will define a symbol, F_USB, in all source code files equal to the
+#     input clock frequency (before any prescaling is performed) in Hz. This value may
+#     differ from F_CPU if prescaling is used on the latter, and is required as the
+#     raw input clock is fed directly to the PLL sections of the AVR for high speed
+#     clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
+#     at the end, this will be done automatically to create a 32-bit value in your
+#     source code.
+#
+#     If no clock division is performed on the input clock inside the AVR (via the
+#     CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
+F_USB = $(F_CPU)
+
+# Interrupt driven control endpoint task(+60)
+OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
+
+
+# Boot Section Size in *bytes*
+#   Teensy halfKay   512
+#   Teensy++ halfKay 1024
+#   Atmel DFU loader 4096
+#   LUFA bootloader  4096
+#   USBaspLoader     2048
+OPT_DEFS += -DBOOTLOADER_SIZE=4096
+
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = no       # Virtual DIP switch configuration(+1000)
+MOUSEKEY_ENABLE = yes       # Mouse keys(+4700)
+EXTRAKEY_ENABLE = yes       # Audio control and System control(+450)
+CONSOLE_ENABLE = no         # Console for debug(+400)
+COMMAND_ENABLE = no         # Commands for debug and configuration
+# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
+SLEEP_LED_ENABLE = no       # Breathing sleep LED during USB suspend
+# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+NKRO_ENABLE = yes           # USB Nkey Rollover
+BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality on B7 by default
+MIDI_ENABLE = no            # MIDI support (+2400 to 4200, depending on config)
+UNICODE_ENABLE = no         # Unicode
+BLUETOOTH_ENABLE = no       # Enable Bluetooth with the Adafruit EZ-Key HID
+AUDIO_ENABLE = no           # Audio output on port C6
+FAUXCLICKY_ENABLE = no      # Use buzzer to emulate clicky switches
+HD44780_ENABLE = no         # Enable support for HD44780 based LCDs (+400)
+NO_USB_STARTUP_CHECK = yes  # Disable initialization only when usb is plugged in
+CUSTOM_MATRIX = yes         # Use custom matrix

keyboards/ergo42/keymaps/default-underglow/config.h

@@ -0,0 +1,43 @@
+/*
+This is the c configuration file for the keymap
+
+Copyright 2012 Jun Wako <wakojun@gmail.com>
+Copyright 2015 Jack Humbert
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef CONFIG_USER_H
+#define CONFIG_USER_H
+
+#include "../../config.h"
+
+/* Use I2C or Serial, not both */
+
+#define USE_SERIAL
+// #define USE_I2C
+
+/* Select hand configuration */
+
+#define MASTER_LEFT
+// #define MASTER_RIGHT
+// #define EE_HANDS
+
+// Underglow
+#undef RGBLED_NUM
+#define RGBLED_NUM 14    // Number of LEDs
+#define RGBLIGHT_ANIMATIONS
+#define RGBLIGHT_SLEEP
+
+#endif

keyboards/ergo42/keymaps/default-underglow/keymap.c

@@ -0,0 +1,133 @@
+#include QMK_KEYBOARD_H
+
+extern keymap_config_t keymap_config;
+
+#define BASE 0
+#define META 1
+#define SYMB 2
+#define GAME 3
+#define RGB  4
+
+// Fillers to make layering more clear
+#define _______ KC_TRNS
+#define XXXXXXX KC_NO
+
+#ifdef RGBLIGHT_ENABLE
+//Following line allows macro to read current RGB settings
+extern rgblight_config_t rgblight_config;
+#endif
+
+enum custom_keycodes {
+  RGB_RST = SAFE_RANGE,
+  TAP_ANIM
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+  /* BASE
+   * ,------------------------------------------------.   ,------------------------------------------------.
+   * | ESC  | Tab  |   Q  |   W  |   E  |   R  |  T   |   |  Y   |   U  |   I  |   O  |   P  |   [  | Bksp |
+   * |------+------+------+------+------+------+------|   |-------------+------+------+------+------+------|
+   * | Del  | RCtrl|   A  |   S  |   D  |   F  |  G   |   |  H   |   J  |   K  |   L  |   ;  |   ]  | Enter|
+   * |------+------+------+------+------+------+------|   |------|------+------+------+------+------+------|
+   * | RGB  | LSft |   Z  |   X  |   C  |   V  |  B   |   |  N   |   M  |   ,  |   .  |   /  |  UP  | RSft |
+   * |------+------+------+------+------+------+------|   |------+------+------+------+------+------+------|
+   * | META | LCtrl|   `  |   \  | LAlt | LGUI |Space |   |Space |   '  |   -  |   =  | LEFT | DOWN | RIGHT|
+   * `------------------------------------------------'   `------------------------------------------------'
+   */
+  [BASE] = LAYOUT( \
+    KC_ESC,   KC_TAB,  KC_Q,   KC_W,    KC_E,    KC_R,    KC_T,   KC_Y,   KC_U,    KC_I,    KC_O,   KC_P,    KC_LBRC, KC_BSPC, \
+    KC_DELT,  KC_RCTL, KC_A,   KC_S,    KC_D,    KC_F,    KC_G,   KC_H,   KC_J,    KC_K,    KC_L,   KC_SCLN, KC_RBRC, KC_ENT, \
+    MO(RGB),  KC_LSFT, KC_Z,   KC_X,    KC_C,    KC_V,    KC_B,   KC_N,   KC_M,    KC_COMM, KC_DOT, KC_SLSH, KC_UP,   KC_RSFT, \
+    MO(META), KC_LCTL, KC_GRV, KC_BSLS, KC_LALT, KC_LGUI, KC_SPC, KC_SPC, KC_QUOT, KC_MINS, KC_EQL, KC_LEFT, KC_DOWN, KC_RGHT \
+  ),
+
+  /* META
+   * ,------------------------------------------------.   ,------------------------------------------------.
+   * | Reset|   1  |   2  |   3  |   4  |   5  |  [   |   |  ]   |   6  |   7  |   8  |   9  |   0  | Bksp |
+   * |------+------+------+------+------+------+------|   |-------------+------+------+------+------+------|
+   * | Del  |  F1  |      |Muhen | Henk |      |      |   | Left | Down |  Up  |Right |      |      | Enter|
+   * |------+------+------+------+------+------+------|   |------|------+------+------+------+------+------|
+   * | RGB  |  F2  |  F3  |  F4  |  F5  |  F6  |  {   |   |  }   |  F7  |  F8  |  F9  | F10  | F11  | F12  |
+   * |------+------+------+------+------+------+------|   |------+------+------+------+------+------+------|
+   * | META | LCtrl|   `  |   \  | LAlt | LGUI |Space |   |Space |   '  |   -  |   =  |      |      |      |
+   * `------------------------------------------------'   `------------------------------------------------'
+   */
+  [META] = LAYOUT( \
+    RESET,   KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_LBRC,    KC_RBRC,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    _______, \
+    _______, KC_F1,   XXXXXXX, KC_MHEN, KC_HENK, XXXXXXX, XXXXXXX,    KC_LEFT,    KC_DOWN, KC_UP,   KC_RGHT, XXXXXXX, XXXXXXX, _______, \
+    _______, KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   S(KC_LBRC), S(KC_RBRC), KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12, \
+    _______, _______, _______, _______, _______, _______, _______,    _______,    _______, _______, _______, XXXXXXX, XXXXXXX, XXXXXXX \
+  ),
+
+  /* SYMB
+   * ,------------------------------------------------.   ,------------------------------------------------.
+   * | ESC  |   !  |   @  |   #  |   $  |   %  |  [   |   |  ]   |   ^  |   &  |   *  |   (  |   )  | Bksp |
+   * |------+------+------+------+------+------+------|   |-------------+------+------+------+------+------|
+   * | Del  |      |      |      |      |      |  (   |   |  )   |      |      |      |      |      | Enter|
+   * |------+------+------+------+------+------+------|   |------|------+------+------+------+------+------|
+   * | RGB  |      |      |      |      |      |  {   |   |  }   |      |      |      |      |  UP  | Sft  |
+   * |------+------+------+------+------+------+------|   |------+------+------+------+------+------+------|
+   * | META | LCtrl|   `  |   \  | LAlt | LGUI |Space |   |Space |   '  |   -  |   =  | LEFT | DOWN | RIGHT|
+   * `------------------------------------------------'   `------------------------------------------------'
+   */
+  [SYMB] = LAYOUT( \
+    _______, S(KC_1), S(KC_2), S(KC_3), S(KC_4), S(KC_5), KC_LBRC,    KC_RBRC,    S(KC_6), S(KC_7), S(KC_8), S(KC_9), S(KC_0), _______, \
+    _______, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, S(KC_9),    S(KC_0),    XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, _______, \
+    _______, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, S(KC_LBRC), S(KC_RBRC), XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, _______, _______, \
+    _______, _______, _______, _______, _______, _______, _______,    _______,    _______, _______, _______, _______, _______, _______ \
+  ),
+
+  /* RGB
+   * ,------------------------------------------------.   ,------------------------------------------------.
+   * |      |      |      |      |      |      |      |   |      |      |      |      |      |      |      |
+   * |------+------+------+------+------+------+------|   |-------------+------+------+------+------+------|
+   * |      |      |      |      |      |      |      |   |      | TOG  | HUI  | SAI  | VAI  |HUANIM|      |
+   * |------+------+------+------+------+------+------|   |------|------+------+------+------+------+------|
+   * |      |      |      |      |      |      |      |   |      | MOD  | HUD  | SAD  | VAD  |RESET |      |
+   * |------+------+------+------+------+------+------|   |------+------+------+------+------+------+------|
+   * |      |      |      |      |      |      |      |   |      |      |      |      |      |=>RGB |      |
+   * `------------------------------------------------'   `------------------------------------------------'
+   */
+  [RGB] = LAYOUT( \
+    XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, \
+    XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, RGB_TOG, RGB_HUI, RGB_SAI, RGB_VAI, TAP_ANIM,XXXXXXX, \
+    _______, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, RGB_MOD, RGB_HUI, RGB_SAD, RGB_VAD, RGB_RST, XXXXXXX, \
+    XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX \
+  )
+
+};
+
+bool isTapAnim = false;
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  switch (keycode) {
+    case RGB_MOD:
+      if (record->event.pressed) {
+        isTapAnim = false;
+      }
+      break;
+    case RGB_RST:
+      #ifdef RGBLIGHT_ENABLE
+        if (record->event.pressed) {
+          eeconfig_update_rgblight_default();
+          rgblight_enable();
+        }
+      #endif
+      break;
+    case TAP_ANIM:
+      if (record->event.pressed) {
+        isTapAnim = !isTapAnim;
+      }
+      break;
+  }
+
+  if (isTapAnim) {
+    rgblight_mode_noeeprom(1);
+    uint16_t hue = (rgblight_config.hue + 5) % 360;
+    rgblight_sethsv_noeeprom(hue, rgblight_config.sat, rgblight_config.val);
+  }
+
+  return true;
+}
+

keyboards/ergo42/keymaps/default-underglow/rules.mk

@@ -0,0 +1 @@
+RGBLIGHT_ENABLE = yes

keyboards/fractal/config.h

@@ -0,0 +1,58 @@
+#ifndef CONFIG_H
+#define CONFIG_H
+
+#include "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0xFEED
+#define PRODUCT_ID      0x6060
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    KeyPCB
+#define PRODUCT         Fractal
+#define DESCRIPTION     Keyboard
+
+/* key matrix size */
+#define MATRIX_ROWS 5
+#define MATRIX_COLS 12
+
+/* key matrix pins */
+#define MATRIX_ROW_PINS { B1, F7, F6, F5, F4 }
+#define MATRIX_COL_PINS { B3, B2, B6, B5, B4, E6, D7, C6, D4, D0, D1, D2 }
+#define UNUSED_PINS
+
+/* COL2ROW or ROW2COL */
+#define DIODE_DIRECTION COL2ROW
+
+/* number of backlight levels */
+
+#ifdef BACKLIGHT_PIN
+#define BACKLIGHT_LEVELS 0
+#endif
+
+/* Set 0 if debouncing isn't needed */
+#define DEBOUNCING_DELAY 5
+
+/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
+#define LOCKING_SUPPORT_ENABLE
+
+/* Locking resynchronize hack */
+#define LOCKING_RESYNC_ENABLE
+
+/* key combination for command */
+#define IS_COMMAND() ( \
+    keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
+)
+
+/* prevent stuck modifiers */
+#define PREVENT_STUCK_MODIFIERS
+
+
+#ifdef RGB_DI_PIN
+#define RGBLIGHT_ANIMATIONS
+#define RGBLED_NUM 0
+#define RGBLIGHT_HUE_STEP 8
+#define RGBLIGHT_SAT_STEP 8
+#define RGBLIGHT_VAL_STEP 8
+#endif
+
+#endif

keyboards/fractal/fractal.c

@@ -0,0 +1 @@
+#include "fractal.h"

keyboards/fractal/fractal.h

@@ -0,0 +1,36 @@
+#ifndef FRACTAL_H
+#define FRACTAL_H
+
+#include "quantum.h"
+
+#define LAYOUT_ortho_5x12( \
+  K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, \
+  K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, \
+  K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, \
+  K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311, \
+  K400, K401, K402, K403, K404, K405, K406, K407, K408, K409, K410, K411  \
+) { \
+  { K000,  K001,  K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009,  K010,  K011 }, \
+  { K100,  K101,  K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109,  K110,  K111 }, \
+  { K200,  K201,  K202,  K203,  K204,  K205,  K206,  K207,  K208,  K209,  K210,  K211 }, \
+  { K300,  K301,  K302,  K303,  K304,  K305,  K306,  K307,  K308,  K309,  K310,  K311 }, \
+  { K400,  K401,  K402,  K403,  K404,  K405,  K406,  K407,  K408,  K409,  K410,  K411 }  \
+}
+
+#define LAYOUT_preonic_mit( \
+  K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, \
+  K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, \
+  K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, \
+  K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311, \
+  K400, K401, K402, K403, K404,    K406,    K407, K408, K409, K410, K411  \
+) { \
+  { K000,  K001,  K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009,  K010,  K011 }, \
+  { K100,  K101,  K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109,  K110,  K111 }, \
+  { K200,  K201,  K202,  K203,  K204,  K205,  K206,  K207,  K208,  K209,  K210,  K211 }, \
+  { K300,  K301,  K302,  K303,  K304,  K305,  K306,  K307,  K308,  K309,  K310,  K311 }, \
+  { K400,  K401,  K402,  K403,  K404,  KC_NO, K406,  K407,  K408,  K409,  K410,  K411 }  \
+}
+
+#define KEYMAP LAYOUT_preonic_mit
+
+#endif

keyboards/fractal/info.json

@@ -0,0 +1,15 @@
+{
+  "keyboard_name": "Fractal",
+  "url": "https://keypcb.bigcartel.com/product/fractal-keyboard-group-buy",
+  "maintainer": "qmk",
+  "width": 12,
+  "height": 5,
+  "layouts": {
+    "LAYOUT_ortho_5x12": {
+      "layout": [{"x":0, "y":0}, {"x":1, "y":0}, {"x":2, "y":0}, {"x":3, "y":0}, {"x":4, "y":0}, {"x":5, "y":0}, {"x":6, "y":0}, {"x":7, "y":0}, {"x":8, "y":0}, {"x":9, "y":0}, {"x":10, "y":0}, {"x":11, "y":0}, {"x":0, "y":1}, {"x":1, "y":1}, {"x":2, "y":1}, {"x":3, "y":1}, {"x":4, "y":1}, {"x":5, "y":1}, {"x":6, "y":1}, {"x":7, "y":1}, {"x":8, "y":1}, {"x":9, "y":1}, {"x":10, "y":1}, {"x":11, "y":1}, {"x":0, "y":2}, {"x":1, "y":2}, {"x":2, "y":2}, {"x":3, "y":2}, {"x":4, "y":2}, {"x":5, "y":2}, {"x":6, "y":2}, {"x":7, "y":2}, {"x":8, "y":2}, {"x":9, "y":2}, {"x":10, "y":2}, {"x":11, "y":2}, {"x":0, "y":3}, {"x":1, "y":3}, {"x":2, "y":3}, {"x":3, "y":3}, {"x":4, "y":3}, {"x":5, "y":3}, {"x":6, "y":3}, {"x":7, "y":3}, {"x":8, "y":3}, {"x":9, "y":3}, {"x":10, "y":3}, {"x":11, "y":3}, {"x":0, "y":4}, {"x":1, "y":4}, {"x":2, "y":4}, {"x":3, "y":4}, {"x":4, "y":4}, {"x":5, "y":4}, {"x":6, "y":4}, {"x":7, "y":4}, {"x":8, "y":4}, {"x":9, "y":4}, {"x":10, "y":4}, {"x":11, "y":4}]
+      },
+      "LAYOUT_preonic_mit": {
+        "layout": [{"x":0, "y":0}, {"x":1, "y":0}, {"x":2, "y":0}, {"x":3, "y":0}, {"x":4, "y":0}, {"x":5, "y":0}, {"x":6, "y":0}, {"x":7, "y":0}, {"x":8, "y":0}, {"x":9, "y":0}, {"x":10, "y":0}, {"x":11, "y":0}, {"x":0, "y":1}, {"x":1, "y":1}, {"x":2, "y":1}, {"x":3, "y":1}, {"x":4, "y":1}, {"x":5, "y":1}, {"x":6, "y":1}, {"x":7, "y":1}, {"x":8, "y":1}, {"x":9, "y":1}, {"x":10, "y":1}, {"x":11, "y":1}, {"x":0, "y":2}, {"x":1, "y":2}, {"x":2, "y":2}, {"x":3, "y":2}, {"x":4, "y":2}, {"x":5, "y":2}, {"x":6, "y":2}, {"x":7, "y":2}, {"x":8, "y":2}, {"x":9, "y":2}, {"x":10, "y":2}, {"x":11, "y":2}, {"x":0, "y":3}, {"x":1, "y":3}, {"x":2, "y":3}, {"x":3, "y":3}, {"x":4, "y":3}, {"x":5, "y":3}, {"x":6, "y":3}, {"x":7, "y":3}, {"x":8, "y":3}, {"x":9, "y":3}, {"x":10, "y":3}, {"x":11, "y":3}, {"x":0, "y":4}, {"x":1, "y":4}, {"x":2, "y":4}, {"x":3, "y":4}, {"x":4, "y":4}, {"x":5, "y":4, "w":2}, {"x":7, "y":4}, {"x":8, "y":4}, {"x":9, "y":4}, {"x":10, "y":4}, {"x":11, "y":4}]
+        }
+    }
+}

keyboards/fractal/keymaps/default/config.h

@@ -0,0 +1,38 @@
+#pragma once
+
+#ifdef AUDIO_ENABLE
+    #define STARTUP_SONG SONG(PLANCK_SOUND)
+    // #define STARTUP_SONG SONG(NO_SOUND)
+
+    #define DEFAULT_LAYER_SONGS { SONG(QWERTY_SOUND), \
+                                  SONG(COLEMAK_SOUND), \
+                                  SONG(DVORAK_SOUND) \
+                                }
+#endif
+
+#define MUSIC_MASK (keycode != KC_NO)
+
+/*
+ * MIDI options
+ */
+
+/* Prevent use of disabled MIDI features in the keymap */
+//#define MIDI_ENABLE_STRICT 1
+
+/* enable basic MIDI features:
+   - MIDI notes can be sent when in Music mode is on
+*/
+                                
+#define MIDI_BASIC
+
+/* enable advanced MIDI features:
+   - MIDI notes can be added to the keymap
+   - Octave shift and transpose
+   - Virtual sustain, portamento, and modulation wheel
+   - etc.
+*/
+//#define MIDI_ADVANCED
+
+/* override number of MIDI tone keycodes (each octave adds 12 keycodes and allocates 12 bytes) */
+//#define MIDI_TONE_KEYCODE_OCTAVES 2
+

keyboards/fractal/keymaps/default/keymap.c

@@ -0,0 +1,225 @@
+/* Copyright 2015-2017 Jack Humbert
+ * Modified by KeyPCB for the Fractal keyboard
+ * Backlight isn't on the Fractal, so I've removed the keycode from the keymaps
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include QMK_KEYBOARD_H
+
+enum preonic_layers {
+  _QWERTY,
+  _COLEMAK,
+  _DVORAK,
+  _LOWER,
+  _RAISE,
+  _ADJUST
+};
+
+enum preonic_keycodes {
+  QWERTY = SAFE_RANGE,
+  COLEMAK,
+  DVORAK,
+  LOWER,
+  RAISE,
+  BACKLIT
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+/* Qwerty
+ * ,-----------------------------------------------------------------------------------.
+ * |   `  |   1  |   2  |   3  |   4  |   5  |   6  |   7  |   8  |   9  |   0  | Bksp |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Tab  |   Q  |   W  |   E  |   R  |   T  |   Y  |   U  |   I  |   O  |   P  | Del  |
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * | Esc  |   A  |   S  |   D  |   F  |   G  |   H  |   J  |   K  |   L  |   ;  |  "   |
+ * |------+------+------+------+------+------|------+------+------+------+------+------|
+ * | Shift|   Z  |   X  |   C  |   V  |   B  |   N  |   M  |   ,  |   .  |   /  |Enter |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Ctrl | Alt  | GUI  |Lower | Bksp |    Space    |Raise | Left | Down |  Up  |Right |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_QWERTY] = LAYOUT_ortho_5x12( \
+  KC_GRV,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_BSPC, \
+  KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_DEL,  \
+  KC_ESC,  KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT, \
+  KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_ENT,  \
+  KC_LCTL, KC_LALT, KC_LGUI, LOWER,   KC_BSPC, KC_SPC,  KC_SPC,  RAISE,   KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT  \
+),
+
+/* Colemak
+ * ,-----------------------------------------------------------------------------------.
+ * |   `  |   1  |   2  |   3  |   4  |   5  |   6  |   7  |   8  |   9  |   0  | Bksp |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Tab  |   Q  |   W  |   F  |   P  |   G  |   J  |   L  |   U  |   Y  |   ;  | Del  |
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * | Esc  |   A  |   R  |   S  |   T  |   D  |   H  |   N  |   E  |   I  |   O  |  "   |
+ * |------+------+------+------+------+------|------+------+------+------+------+------|
+ * | Shift|   Z  |   X  |   C  |   V  |   B  |   K  |   M  |   ,  |   .  |   /  |Enter |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Brite| Ctrl | Alt  | GUI  |Lower |    Space    |Raise | Left | Down |  Up  |Right |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_COLEMAK] = LAYOUT_ortho_5x12( \
+  KC_GRV,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_BSPC, \
+  KC_TAB,  KC_Q,    KC_W,    KC_F,    KC_P,    KC_G,    KC_J,    KC_L,    KC_U,    KC_Y,    KC_SCLN, KC_DEL,  \
+  KC_ESC,  KC_A,    KC_R,    KC_S,    KC_T,    KC_D,    KC_H,    KC_N,    KC_E,    KC_I,    KC_O,    KC_QUOT, \
+  KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_K,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_ENT,  \
+  KC_LCTL, KC_LALT, KC_LGUI, LOWER,   KC_BSPC, KC_SPC,  KC_SPC,  RAISE,   KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT  \
+),
+
+/* Dvorak
+ * ,-----------------------------------------------------------------------------------.
+ * |   `  |   1  |   2  |   3  |   4  |   5  |   6  |   7  |   8  |   9  |   0  | Bksp |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Tab  |   "  |   ,  |   .  |   P  |   Y  |   F  |   G  |   C  |   R  |   L  | Del  |
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * | Esc  |   A  |   O  |   E  |   U  |   I  |   D  |   H  |   T  |   N  |   S  |  /   |
+ * |------+------+------+------+------+------|------+------+------+------+------+------|
+ * | Shift|   ;  |   Q  |   J  |   K  |   X  |   B  |   M  |   W  |   V  |   Z  |Enter |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Brite| Ctrl | Alt  | GUI  |Lower |    Space    |Raise | Left | Down |  Up  |Right |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_DVORAK] = LAYOUT_ortho_5x12( \
+  KC_GRV,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_BSPC, \
+  KC_TAB,  KC_QUOT, KC_COMM, KC_DOT,  KC_P,    KC_Y,    KC_F,    KC_G,    KC_C,    KC_R,    KC_L,    KC_DEL,  \
+  KC_ESC,  KC_A,    KC_O,    KC_E,    KC_U,    KC_I,    KC_D,    KC_H,    KC_T,    KC_N,    KC_S,    KC_SLSH, \
+  KC_LSFT, KC_SCLN, KC_Q,    KC_J,    KC_K,    KC_X,    KC_B,    KC_M,    KC_W,    KC_V,    KC_Z,    KC_ENT,  \
+    KC_LCTL, KC_LALT, KC_LGUI, LOWER,   KC_BSPC, KC_SPC,  KC_SPC,  RAISE,   KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT  \
+),
+
+/* Lower
+ * ,-----------------------------------------------------------------------------------.
+ * |   ~  |   !  |   @  |   #  |   $  |   %  |   ^  |   &  |   *  |   (  |   )  | Bksp |
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * |   ~  |   !  |   @  |   #  |   $  |   %  |   ^  |   &  |   *  |   (  |   )  | Del  |
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * | Del  |  F1  |  F2  |  F3  |  F4  |  F5  |  F6  |   _  |   +  |   {  |   }  |  |   |
+ * |------+------+------+------+------+------|------+------+------+------+------+------|
+ * |      |  F7  |  F8  |  F9  |  F10 |  F11 |  F12 |ISO ~ |ISO | |      |      |      |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      |      |      |      |      |             |      | Next | Vol- | Vol+ | Play |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_LOWER] = LAYOUT_ortho_5x12( \
+  KC_TILD, KC_EXLM, KC_AT,   KC_HASH, KC_DLR,  KC_PERC, KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, KC_BSPC, \
+  KC_TILD, KC_EXLM, KC_AT,   KC_HASH, KC_DLR,  KC_PERC, KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, KC_DEL,  \
+  KC_DEL,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_UNDS, KC_PLUS, KC_LCBR, KC_RCBR, KC_PIPE, \
+  _______, KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,S(KC_NUHS),S(KC_NUBS),KC_HOME, KC_END, _______, \
+  _______, _______, _______, _______, _______, _______, _______, _______, KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY \
+),
+
+/* Raise
+ * ,-----------------------------------------------------------------------------------.
+ * |   `  |   1  |   2  |   3  |   4  |   5  |   6  |   7  |   8  |   9  |   0  | Bksp |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |   `  |   1  |   2  |   3  |   4  |   5  |   6  |   7  |   8  |   9  |   0  | Del  |
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * | Del  |  F1  |  F2  |  F3  |  F4  |  F5  |  F6  |   -  |   =  |   [  |   ]  |  \   |
+ * |------+------+------+------+------+------|------+------+------+------+------+------|
+ * |      |  F7  |  F8  |  F9  |  F10 |  F11 |  F12 |ISO # |ISO / |      |      |      |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      |      |      |      |      |             |      | Next | Vol- | Vol+ | Play |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_RAISE] = LAYOUT_ortho_5x12( \
+  KC_GRV,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_BSPC, \
+  KC_GRV,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_DEL,  \
+  KC_DEL,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_MINS, KC_EQL,  KC_LBRC, KC_RBRC, KC_BSLS, \
+  _______, KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  KC_NUHS, KC_NUBS, KC_PGUP, KC_PGDN, _______, \
+  _______, _______, _______, _______, _______, _______, _______, _______, KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY  \
+),
+
+/* Adjust (Lower + Raise)
+ * ,-----------------------------------------------------------------------------------.
+ * |  F1  |  F2  |  F3  |  F4  |  F5  |  F6  |  F7  |  F8  |  F9  |  F10 |  F11 |  F12 |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      | Reset|      |      |      |      |      |      |      |      |      |  Del |
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * |      |      |      |Aud on|AudOff|AGnorm|AGswap|Qwerty|Colemk|Dvorak|      |      |
+ * |------+------+------+------+------+------|------+------+------+------+------+------|
+ * |      |Voice-|Voice+|Mus on|MusOff|MidiOn|MidOff|      |      |      |      |      |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      |      |      |      |      |             |      |      |      |      |      |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_ADJUST] = LAYOUT_ortho_5x12( \
+  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  \
+  _______, RESET,   DEBUG,   _______, _______, _______, _______, TERM_ON, TERM_OFF,_______, _______, KC_DEL,  \
+  _______, _______, MU_MOD,  AU_ON,   AU_OFF,  AG_NORM, AG_SWAP, QWERTY,  COLEMAK, DVORAK,  _______, _______, \
+  _______, MUV_DE,  MUV_IN,  MU_ON,   MU_OFF,  MI_ON,   MI_OFF,  _______, _______, _______, _______, _______, \
+  _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______  \
+)
+
+
+};
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  switch (keycode) {
+        case QWERTY:
+          if (record->event.pressed) {
+            set_single_persistent_default_layer(_QWERTY);
+          }
+          return false;
+          break;
+        case COLEMAK:
+          if (record->event.pressed) {
+            set_single_persistent_default_layer(_COLEMAK);
+          }
+          return false;
+          break;
+        case DVORAK:
+          if (record->event.pressed) {
+            set_single_persistent_default_layer(_DVORAK);
+          }
+          return false;
+          break;
+        case LOWER:
+          if (record->event.pressed) {
+            layer_on(_LOWER);
+            update_tri_layer(_LOWER, _RAISE, _ADJUST);
+          } else {
+            layer_off(_LOWER);
+            update_tri_layer(_LOWER, _RAISE, _ADJUST);
+          }
+          return false;
+          break;
+        case RAISE:
+          if (record->event.pressed) {
+            layer_on(_RAISE);
+            update_tri_layer(_LOWER, _RAISE, _ADJUST);
+          } else {
+            layer_off(_RAISE);
+            update_tri_layer(_LOWER, _RAISE, _ADJUST);
+          }
+          return false;
+          break;
+        case BACKLIT:
+          if (record->event.pressed) {
+            register_code(KC_RSFT);
+            #ifdef BACKLIGHT_ENABLE
+              backlight_step();
+            #endif
+            PORTE &= ~(1<<6);
+          } else {
+            unregister_code(KC_RSFT);
+            PORTE |= (1<<6);
+          }
+          return false;
+          break;
+      }
+    return true;
+};

keyboards/fractal/keymaps/default/readme.md

@@ -0,0 +1,2 @@
+# The Default Fractal Layout
+

keyboards/fractal/readme.md

@@ -0,0 +1,14 @@
+Fractal
+===
+
+The Fractal keyboard has a layout inspired by keyboards such as Preonic and JJ50. It aims to deliver a good quality but affordable keyboard. It supports Alps and MX switches and uses a Pro Micro as the controller.
+
+Keyboard Maintainer: The QMK Community  
+Hardware Supported: Fractal  
+Hardware Availability: [KeyPCB](https://keypcb.bigcartel.com/product/fractal-keyboard-group-buy)  
+
+Make example for this keyboard (after setting up your build environment):
+
+    make fractal:default
+
+See [build environment setup](https://docs.qmk.fm/build_environment_setup.html) then the [make instructions](https://docs.qmk.fm/make_instructions.html) for more information.

keyboards/fractal/rules.mk

@@ -0,0 +1,61 @@
+# MCU name
+MCU = atmega32u4
+
+# Processor frequency.
+#     This will define a symbol, F_CPU, in all source code files equal to the
+#     processor frequency in Hz. You can then use this symbol in your source code to
+#     calculate timings. Do NOT tack on a 'UL' at the end, this will be done
+#     automatically to create a 32-bit value in your source code.
+#
+#     This will be an integer division of F_USB below, as it is sourced by
+#     F_USB after it has run through any CPU prescalers. Note that this value
+#     does not *change* the processor frequency - it should merely be updated to
+#     reflect the processor speed set externally so that the code can use accurate
+#     software delays.
+F_CPU = 16000000
+
+#
+# LUFA specific
+#
+# Target architecture (see library "Board Types" documentation).
+ARCH = AVR8
+
+# Input clock frequency.
+#     This will define a symbol, F_USB, in all source code files equal to the
+#     input clock frequency (before any prescaling is performed) in Hz. This value may
+#     differ from F_CPU if prescaling is used on the latter, and is required as the
+#     raw input clock is fed directly to the PLL sections of the AVR for high speed
+#     clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
+#     at the end, this will be done automatically to create a 32-bit value in your
+#     source code.
+#
+#     If no clock division is performed on the input clock inside the AVR (via the
+#     CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
+F_USB = $(F_CPU)
+
+# Interrupt driven control endpoint task(+60)
+OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
+
+
+# Boot Section Size in *bytes*
+BOOTLOADER = caterina
+
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = yes      # Virtual DIP switch configuration(+1000)
+MOUSEKEY_ENABLE = yes       # Mouse keys(+4700)
+EXTRAKEY_ENABLE = yes       # Audio control and System control(+450)
+CONSOLE_ENABLE = no        # Console for debug(+400)
+COMMAND_ENABLE = no        # Commands for debug and configuration
+SLEEP_LED_ENABLE = no       # Breathing sleep LED during USB suspend
+NKRO_ENABLE = yes           # USB Nkey Rollover
+BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality on B7 by default
+MIDI_ENABLE = no            # MIDI controls
+UNICODE_ENABLE = no         # Unicode
+BLUETOOTH_ENABLE = no       # Enable Bluetooth with the Adafruit EZ-Key HID
+AUDIO_ENABLE = no           # Audio output on port C6
+
+LAYOUTS = preonic_mit ortho_5x12
+LAYOUTS_HAS_RGB = no

keyboards/gherkin/keymaps/bbaserdem/config.h

@@ -1,5 +1,5 @@
-#ifndef CONFIG_USER_H
-#define CONFIG_USER_H
+#ifndef CONFIG_KEYMAP_H
+#define CONFIG_KEYMAP_H
 
 #include "../../config.h"
 #define RGB_DI_PIN F6

keyboards/gherkin/keymaps/bbaserdem/keymap.c

@@ -21,7 +21,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
     )
 };
 
-void matrix_init_keymap(void) {
+void matrix_init_user(void) {
     // Set LED's to max
     _delay_us(300);
     backlight_config.level = 2;

keyboards/gherkin/keymaps/bbaserdem/rules.mk

@@ -2,13 +2,16 @@ ifndef QUANTUM_DIR
   include ../../../../Makefile
 endif
 
+USER_NAME := bbaserdem-nouserspace
+
 STENO_ENABLE = no      # Additional protocols for Stenography(+1700), requires VIRTSER
 MOUSEKEY_ENABLE = no   # Mouse keys(+4700)
 EXTRAKEY_ENABLE = no   # Audio control and System control(+450)
 CONSOLE_ENABLE = no    # Console for debug(+400)
 COMMAND_ENABLE = no    # Commands for debug and configuration
 SLEEP_LED_ENABLE = no  # Breathing sleep LED during USB suspend
-NKRO_ENABLE = yes      # USB Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
 AUDIO_ENABLE = no 	   # Enable audio output from keyboard
+
+NKRO_ENABLE = yes      # USB Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
 RGBLIGHT_ENABLE = yes  # Enable RBG light strips
 BACKLIGHT_ENABLE = yes # Enable keyboard backlight functionality

keyboards/helix/rev2/keymaps/five_rows_jis/config.h

@@ -114,4 +114,21 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
   #define USB_MAX_POWER_CONSUMPTION 100
 #endif
 
+#ifdef MOUSEKEY_ENABLE
+  #undef MOUSEKEY_INTERVAL
+  #define MOUSEKEY_INTERVAL 0
+
+  #undef MOUSEKEY_TIME_TO_MAX
+  #define MOUSEKEY_TIME_TO_MAX 150
+
+  #undef MOUSEKEY_MAX_SPEED
+  #define MOUSEKEY_MAX_SPEED 3
+
+  #undef MOUSEKEY_MOVE_DELTA
+  #define MOUSEKEY_MOVE_DELTA 5
+
+  #undef MOUSEKEY_DELAY
+  #define MOUSEKEY_DELAY 0
+#endif
+
 #endif /* CONFIG_USER_H */

keyboards/helix/rev2/keymaps/five_rows_jis/keymap.c

@@ -159,9 +159,9 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 
   /* Raise JIS Normal
    * ,-----------------------------------------.             ,-----------------------------------------.
-   * |  F1  |  F2  |  F3  |  F4  |  F5  |  F6  |             |  F7  |  F8  |  F9  |  F10 |  F11 | F12  |
+   * |      |  F1  |  F2  |  F3  |  F4  |  F5  |             |  F6  |  F7  |  F8  |  F9  | F10  | F11  |
    * |------+------+------+------+------+------|             |------+------+------+------+------+------|
-   * |      |      |      |      |      |      |             |      |      |      |      | Home |PageUp|
+   * |      |      |      |      |      |      |             | F12  |      |      |      | Home |PageUp|
    * |------+------+------+------+------+------|             |------+------+------+------+------+------|
    * |      |      |      |      |      |      |             |      |      |      |      | End  |PageDn|
    * |------+------+------+------+------+------+------+------+------+------+------+------+------+------|
@@ -171,8 +171,8 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
    * `-------------------------------------------------------------------------------------------------'
    */
   [_RAISE] = LAYOUT( \
-    KC_F1  , KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,                     KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  \
-    _______, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                   XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, KC_HOME, KC_PGUP, \
+    _______, KC_F1  , KC_F2,   KC_F3,   KC_F4,   KC_F5,                     KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  \
+    _______, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                   KC_F12 , XXXXXXX, XXXXXXX, XXXXXXX, KC_HOME, KC_PGUP, \
     _______, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                   XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, KC_END,  KC_PGDN, \
     _______, KC_BTN1, KC_BTN2, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, KC_MS_U, XXXXXXX, \
     _______, _______, _______, _______, XXXXXXX, XXXXXXX, _______, _______, XXXXXXX, XXXXXXX, XXXXXXX, KC_MS_L, KC_MS_D, KC_MS_R  \
@@ -180,9 +180,9 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 
   /* Raise JIS Exchange L and R
    * ,-----------------------------------------.             ,-----------------------------------------.
-   * |  F7  |  F8  |  F9  |  F10 |  F11 | F12  |             |  F1  |  F2  |  F3  |  F4  |  F5  |  F6  |
+   * |  F6  |  F7  |  F8  |  F9  | F10  | F11  |             |      |  F1  |  F2  |  F3  |  F4  |  F5  |
    * |------+------+------+------+------+------|             |------+------+------+------+------+------|
-   * |      |      |      |      |      |      |             |      |      |      |      |      |      |
+   * | F12  |      |      |      |      |      |             |      |      |      |      |      |      |
    * |------+------+------+------+------+------|             |------+------+------+------+------+------|
    * |      |      |      |      |      |      |             |      |      |      |      |      |      |
    * |------+------+------+------+------+------+------+------+------+------+------+------+------+------|
@@ -192,8 +192,8 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
    * `-------------------------------------------------------------------------------------------------'
    */
   [_RAI_E] = LAYOUT( \
-    KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,                    KC_F1  , KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   \
-    XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                   _______, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, \
+    KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,                    _______, KC_F1  , KC_F2,   KC_F3,   KC_F4,   KC_F5,   \
+    KC_F12,  XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                   _______, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, \
     XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                   _______, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, \
     XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, KC_MS_U, XXXXXXX, XXXXXXX, _______, KC_BTN1, KC_BTN2, XXXXXXX, XXXXXXX, XXXXXXX, \
     _______, _______, XXXXXXX, _______, KC_MS_L, KC_MS_D, KC_MS_R, _______, _______, _______, _______, XXXXXXX, _______, XXXXXXX  \
@@ -221,194 +221,46 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
     ),
 };
 
-#elif HELIX_ROWS == 4
-
-const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
-	// Do it yourself :)
-};
-
 #else
 #error "undefined keymaps"
 #endif
 
+#ifdef SSD1306OLED
+char keylog[20] = {};
+const char code_to_name[60] = {
+    ' ', ' ', ' ', ' ', 'a', 'b', 'c', 'd', 'e', 'f',
+    'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p',
+    'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z',
+    '1', '2', '3', '4', '5', '6', '7', '8', '9', '0',
+    'R', 'E', 'B', 'T', ' ', '-', ' ', '@', ' ', ' ',
+    ' ', ';', ':', ' ', ',', '.', '/', ' ', ' ', ' '};
+
+inline void set_keylog(uint16_t keycode, keyrecord_t *record)
+{
+  char name = ' ';
+  uint8_t leds = host_keyboard_leds();
+
+  if (keycode < 60)
+  {
+    name = code_to_name[keycode];
+  }
+
+  // update keylog
+  snprintf(keylog, sizeof(keylog), "\n%dx%d %2x %c %c %c %c",
+           record->event.key.row,
+           record->event.key.col,
+           keycode,
+           name,
+          (leds & (1<<USB_LED_NUM_LOCK)) ? 'N' : ' ',
+          (leds & (1<<USB_LED_CAPS_LOCK)) ? 'C' : ' ',
+          (leds & (1<<USB_LED_SCROLL_LOCK)) ? 'S' : ' '
+           );
+}
+#endif
 
 #ifdef AUDIO_ENABLE
 float tone_qwerty[][2]     = SONG(QWERTY_SOUND);
 float music_scale[][2]     = SONG(MUSIC_SCALE_SOUND);
-#endif
-
-// define variables for reactive RGB
-bool TOG_STATUS = false;
-int RGB_current_mode;
-
-void persistent_default_layer_set(uint16_t default_layer) {
-  eeconfig_update_default_layer(default_layer);
-  default_layer_set(default_layer);
-}
-
-#ifdef ADJUST_MACRO_ENABLE
-// Setting ADJUST layer RGB back to default
-void update_tri_layer_RGB(uint8_t layer1, uint8_t layer2, uint8_t layer3) {
-  if (IS_LAYER_ON(layer1) && IS_LAYER_ON(layer2)) {
-    #ifdef RGBLIGHT_ENABLE
-      rgblight_mode(RGB_current_mode);
-    #endif
-    layer_on(layer3);
-   } else {
-    layer_off(layer3);
-  }
-}
-#endif
-
-void toggle_lower_raise_layer(bool pressed, uint16_t dist_layer, uint16_t lower_layer, uint16_t raise_layer) {
-  if (pressed) {
-    //not sure how to have keyboard check mode and set it to a variable, so my work around
-    //uses another variable that would be set to true after the first time a reactive key is pressed.
-    if (!TOG_STATUS) { //TOG_STATUS checks is another reactive key currently pressed, only changes RGB mode if returns false
-      TOG_STATUS = !TOG_STATUS;
-      #ifdef RGBLIGHT_ENABLE
-        if (dist_layer == _LOWER || dist_layer == _LOW_E) {
-          rgblight_mode(16);
-        } else {
-          rgblight_mode(15);
-        }
-      #endif
-    }
-
-    layer_on(dist_layer);
-    #ifdef ADJUST_MACRO_ENABLE
-      update_tri_layer_RGB(lower_layer, raise_layer, _ADJUST);
-    #endif
-  } else {
-    #ifdef RGBLIGHT_ENABLE
-      rgblight_mode(RGB_current_mode);   // revert RGB to initial mode prior to RGB mode change
-    #endif
-    TOG_STATUS = false;
-    layer_off(dist_layer);
-    #ifdef ADJUST_MACRO_ENABLE
-      update_tri_layer_RGB(lower_layer, raise_layer, _ADJUST);
-    #endif
-  }
-}
-
-bool process_record_user(uint16_t keycode, keyrecord_t *record) {
-  switch (keycode) {
-    case BASE:
-      if (record->event.pressed) {
-        #ifdef AUDIO_ENABLE
-          PLAY_SONG(tone_qwerty);
-        #endif
-        persistent_default_layer_set(1UL<<_BASE);
-      }
-      return false;
-      break;
-    case BAS_E:
-      if (record->event.pressed) {
-        #ifdef AUDIO_ENABLE
-          PLAY_SONG(tone_qwerty);
-        #endif
-        persistent_default_layer_set(1UL<<_BAS_E);
-      }
-      return false;
-      break;
-    case LOWER:
-      toggle_lower_raise_layer(record->event.pressed, _LOWER, _LOWER, _RAISE);
-      return false;
-      break;
-    case LOW_E:
-      toggle_lower_raise_layer(record->event.pressed, _LOW_E, _LOW_E, _RAI_E);
-      return false;
-      break;
-    case RAISE:
-      toggle_lower_raise_layer(record->event.pressed, _RAISE, _LOWER, _RAISE);
-      return false;
-      break;
-    case RAI_E:
-      toggle_lower_raise_layer(record->event.pressed, _RAI_E, _LOW_E, _RAI_E);
-      return false;
-      break;
-    case ADJUST:
-        if (record->event.pressed) {
-          #ifdef RGBLIGHT_ENABLE
-            rgblight_mode(14);
-          #endif
-          layer_on(_ADJUST);
-        } else {
-          #ifdef RGBLIGHT_ENABLE
-            rgblight_mode(RGB_current_mode);
-          #endif
-          layer_off(_ADJUST);
-        }
-        return false;
-        break;
-    //led operations - RGB mode change now updates the RGB_current_mode to allow the right RGB mode to be set after reactive keys are released
-    case RGB_MOD:
-      #ifdef RGBLIGHT_ENABLE
-        if (record->event.pressed) {
-          rgblight_mode(RGB_current_mode);
-          rgblight_step();
-          RGB_current_mode = rgblight_config.mode;
-        }
-      #endif
-      return false;
-      break;
-    case EISU:
-      if (record->event.pressed) {
-        if (keymap_config.swap_lalt_lgui==false) {
-          register_code(KC_LANG2);
-        } else {
-          SEND_STRING(SS_LALT("`"));
-        }
-      } else {
-        unregister_code(KC_LANG2);
-      }
-      return false;
-      break;
-    #ifdef KANA_ENABLE
-    case KANA:
-      if (record->event.pressed) {
-        if(keymap_config.swap_lalt_lgui==false){
-          register_code(KC_LANG1);
-        }else{
-          SEND_STRING(SS_LALT("`"));
-        }
-      } else {
-        unregister_code(KC_LANG1);
-      }
-      return false;
-      break;
-    #endif
-    case RGBRST:
-      #ifdef RGBLIGHT_ENABLE
-        if (record->event.pressed) {
-          eeconfig_update_rgblight_default();
-          rgblight_enable();
-          RGB_current_mode = rgblight_config.mode;
-        }
-      #endif
-      break;
-  }
-
-  return true;
-  // return process_layer_control(keycode, record, false) ? process_layer_control(keycode, record, true) : true;
-}
-
-void matrix_init_user(void) {
-  #ifdef AUDIO_ENABLE
-    startup_user();
-  #endif
-  #ifdef RGBLIGHT_ENABLE
-    RGB_current_mode = rgblight_config.mode;
-  #endif
-  //SSD1306 OLED init, make sure to add #define SSD1306OLED in config.h
-  #ifdef SSD1306OLED
-    TWI_Init(TWI_BIT_PRESCALE_1, TWI_BITLENGTH_FROM_FREQ(1, 800000));
-    iota_gfx_init(!has_usb());   // turns on the display
-  #endif
-}
-
-
-#ifdef AUDIO_ENABLE
 
 void startup_user()
 {
@@ -431,8 +283,168 @@ void music_scale_user(void)
   PLAY_SONG(music_scale);
 }
 
+#else
+float tone_qwerty;
+float music_scale;
+#define PLAY_SONG(tone)
 #endif
 
+// define variables for reactive RGB
+int RGB_current_mode;
+#ifdef ADJUST_MACRO_ENABLE
+// Setting ADJUST layer RGB back to default
+void update_tri_layer_RGB(uint8_t layer1, uint8_t layer2, uint8_t layer3) {
+  if (IS_LAYER_ON(layer1) && IS_LAYER_ON(layer2)) {
+    RGBLIGHT(RGB_current_mode);
+    layer_on(layer3);
+   } else {
+    layer_off(layer3);
+  }
+}
+#define ADJUST_MACRO(layer1, layer2, layer3) update_tri_layer_RGB(layer1, layer2, layer3)
+#else
+#define ADJUST_MACRO(layer1, layer2, layer3)
+#endif
+
+#ifdef RGBLIGHT_ENABLE
+#define RGBLIGHT(mode) rgblight_mode(mode)
+#else
+#define RGBLIGHT(mode)
+#endif
+
+
+inline void persistent_default_layer_set(uint16_t default_layer) {
+  eeconfig_update_default_layer(default_layer);
+  default_layer_set(default_layer);
+}
+
+bool TOG_STATUS = false;
+
+void toggle_lower_raise_layer(bool pressed, uint16_t dist_layer, uint16_t lower_layer, uint16_t raise_layer) {
+  if (pressed) {
+    //not sure how to have keyboard check mode and set it to a variable, so my work around
+    //uses another variable that would be set to true after the first time a reactive key is pressed.
+    if (!TOG_STATUS) { //TOG_STATUS checks is another reactive key currently pressed, only changes RGB mode if returns false
+      TOG_STATUS = !TOG_STATUS;
+      #ifdef RGBLIGHT_ENABLE
+        rgblight_mode((dist_layer == _LOWER || dist_layer == _LOW_E) ? 16 : 15);
+      #endif
+    }
+
+    layer_on(dist_layer);
+    ADJUST_MACRO(lower_layer, raise_layer, _ADJUST);
+  } else {
+    RGBLIGHT(RGB_current_mode);   // revert RGB to initial mode prior to RGB mode change
+    TOG_STATUS = false;
+    layer_off(dist_layer);
+    ADJUST_MACRO(lower_layer, raise_layer, _ADJUST);
+  }
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  #ifdef SSD1306OLED
+    if (record->event.pressed) {
+      set_keylog(keycode, record);
+    }
+  #endif
+
+  switch (keycode) {
+    case BASE:
+      if (record->event.pressed) {
+        PLAY_SONG(tone_qwerty);
+        persistent_default_layer_set(1UL<<_BASE);
+      }
+      break;
+    case BAS_E:
+      if (record->event.pressed) {
+        PLAY_SONG(tone_qwerty);
+        persistent_default_layer_set(1UL<<_BAS_E);
+      }
+      break;
+    case LOWER:
+      toggle_lower_raise_layer(record->event.pressed, _LOWER, _LOWER, _RAISE);
+      break;
+    case LOW_E:
+      toggle_lower_raise_layer(record->event.pressed, _LOW_E, _LOW_E, _RAI_E);
+      break;
+    case RAISE:
+      toggle_lower_raise_layer(record->event.pressed, _RAISE, _LOWER, _RAISE);
+      break;
+    case RAI_E:
+      toggle_lower_raise_layer(record->event.pressed, _RAI_E, _LOW_E, _RAI_E);
+      break;
+    case ADJUST:
+        if (record->event.pressed) {
+          RGBLIGHT(14);
+          layer_on(_ADJUST);
+        } else {
+          RGBLIGHT(RGB_current_mode);
+          layer_off(_ADJUST);
+        }
+        break;
+    //led operations - RGB mode change now updates the RGB_current_mode to allow the right RGB mode to be set after reactive keys are released
+    case RGB_MOD:
+      #ifdef RGBLIGHT_ENABLE
+        if (record->event.pressed) {
+          rgblight_mode(RGB_current_mode);
+          rgblight_step();
+          RGB_current_mode = rgblight_config.mode;
+        }
+      #endif
+      break;
+    case EISU:
+      if (record->event.pressed) {
+        if (keymap_config.swap_lalt_lgui==false) {
+          register_code(KC_LANG2);
+        } else {
+          SEND_STRING(SS_LALT("`"));
+        }
+      } else {
+        unregister_code(KC_LANG2);
+      }
+      break;
+    #ifdef KANA_ENABLE
+    case KANA:
+      if (record->event.pressed) {
+        if(keymap_config.swap_lalt_lgui==false){
+          register_code(KC_LANG1);
+        }else{
+          SEND_STRING(SS_LALT("`"));
+        }
+      } else {
+        unregister_code(KC_LANG1);
+      }
+      break;
+    #endif
+    case RGBRST:
+      #ifdef RGBLIGHT_ENABLE
+        if (record->event.pressed) {
+          eeconfig_update_rgblight_default();
+          rgblight_enable();
+          RGB_current_mode = rgblight_config.mode;
+        }
+      #endif
+      break;
+    default:
+      return true;
+  }
+
+  return false;
+}
+
+void matrix_init_user(void) {
+  #ifdef AUDIO_ENABLE
+    startup_user();
+  #endif
+  #ifdef RGBLIGHT_ENABLE
+    RGB_current_mode = rgblight_config.mode;
+  #endif
+  //SSD1306 OLED init, make sure to add #define SSD1306OLED in config.h
+  #ifdef SSD1306OLED
+    TWI_Init(TWI_BIT_PRESCALE_1, TWI_BITLENGTH_FROM_FREQ(1, 800000));
+    iota_gfx_init(!has_usb());   // turns on the display
+  #endif
+}
 
 //SSD1306 OLED update loop, make sure to add #define SSD1306OLED in config.h
 #ifdef SSD1306OLED
@@ -441,7 +453,7 @@ void matrix_scan_user(void) {
   iota_gfx_task();  // this is what updates the display continuously
 }
 
-void matrix_update(struct CharacterMatrix *dest,
+inline void matrix_update(struct CharacterMatrix *dest,
                           const struct CharacterMatrix *source) {
   if (memcmp(dest->display, source->display, sizeof(dest->display))) {
     memcpy(dest->display, source->display, sizeof(dest->display));
@@ -459,76 +471,62 @@ void matrix_update(struct CharacterMatrix *dest,
 #define L_RAI_E (1<<_RAI_E)
 #define L_ADJUST_TRIE (L_ADJUST|L_RAI_E|L_LOW_E)
 
-static void render_logo(struct CharacterMatrix *matrix) {
+const char helix_logo[]={
+  0x80,0x81,0x82,0x83,0x84,0x85,0x86,0x87,0x88,0x89,0x8a,0x8b,0x8c,0x8d,0x8e,0x8f,0x90,0x91,0x92,0x93,0x94,
+  0xa0,0xa1,0xa2,0xa3,0xa4,0xa5,0xa6,0xa7,0xa8,0xa9,0xaa,0xab,0xac,0xad,0xae,0xaf,0xb0,0xb1,0xb2,0xb3,0xb4,
+  0xc0,0xc1,0xc2,0xc3,0xc4,0xc5,0xc6,0xc7,0xc8,0xc9,0xca,0xcb,0xcc,0xcd,0xce,0xcf,0xd0,0xd1,0xd2,0xd3,0xd4,
+  0};
+inline void render_logo(struct CharacterMatrix *matrix) {
 
-  static char logo[]={
-    0x80,0x81,0x82,0x83,0x84,0x85,0x86,0x87,0x88,0x89,0x8a,0x8b,0x8c,0x8d,0x8e,0x8f,0x90,0x91,0x92,0x93,0x94,
-    0xa0,0xa1,0xa2,0xa3,0xa4,0xa5,0xa6,0xa7,0xa8,0xa9,0xaa,0xab,0xac,0xad,0xae,0xaf,0xb0,0xb1,0xb2,0xb3,0xb4,
-    0xc0,0xc1,0xc2,0xc3,0xc4,0xc5,0xc6,0xc7,0xc8,0xc9,0xca,0xcb,0xcc,0xcd,0xce,0xcf,0xd0,0xd1,0xd2,0xd3,0xd4,
-    0};
-  matrix_write(matrix, logo);
-  //matrix_write_P(&matrix, PSTR(" Split keyboard kit"));
+  matrix_write(matrix, helix_logo);
 }
 
-
-
-void render_status(struct CharacterMatrix *matrix) {
+const char mac_win_logo[][2][3]={{{0x95,0x96,0},{0xb5,0xb6,0}},{{0x97,0x98,0},{0xb7,0xb8,0}}};
+inline void render_status(struct CharacterMatrix *matrix) {
 
   // Render to mode icon
-  static char logo[][2][3]={{{0x95,0x96,0},{0xb5,0xb6,0}},{{0x97,0x98,0},{0xb7,0xb8,0}}};
   if(keymap_config.swap_lalt_lgui==false){
-    matrix_write(matrix, logo[0][0]);
+    matrix_write(matrix, mac_win_logo[0][0]);
     matrix_write_P(matrix, PSTR("\n"));
-    matrix_write(matrix, logo[0][1]);
+    matrix_write(matrix, mac_win_logo[0][1]);
   } else {
-    matrix_write(matrix, logo[1][0]);
+    matrix_write(matrix, mac_win_logo[1][0]);
     matrix_write_P(matrix, PSTR("\n"));
-    matrix_write(matrix, logo[1][1]);
+    matrix_write(matrix, mac_win_logo[1][1]);
   }
 
   // Define layers here, Have not worked out how to have text displayed for each layer. Copy down the number you see and add a case for it below
-  char buf[16];
+  char buf[20];
   matrix_write_P(matrix, PSTR("\nLayer: "));
-    switch (layer_state) {
-      case L_BASE:
-        if (default_layer_state == (1UL<<_BAS_E)) {
-          matrix_write_P(matrix, PSTR("Base_Ex"));
-        } else {
-          matrix_write_P(matrix, PSTR("Base"));
-        }
-        break;
-      case L_RAISE:
-        matrix_write_P(matrix, PSTR("Raise"));
-        break;
-      case L_RAI_E:
-        matrix_write_P(matrix, PSTR("Raise_Ex"));
-        break;
-      case L_LOWER:
-        matrix_write_P(matrix, PSTR("Lower"));
-        break;
-      case L_LOW_E:
-        matrix_write_P(matrix, PSTR("Lower_Ex"));
-        break;
-      case L_ADJUST:
-      case L_ADJUST_TRI:
-      case L_ADJUST_TRIE:
-        matrix_write_P(matrix, PSTR("Adjust"));
-        break;
-      default:
-        snprintf(buf, sizeof(buf), "Undef-%d", (short)layer_state);
-        matrix_write(matrix, buf);
-    }
+  switch (layer_state) {
+    case L_BASE:
+      matrix_write_P(matrix, default_layer_state == (1UL<<_BAS_E) ? PSTR("BaseEx") : PSTR("Base"));
+      break;
+    case L_RAISE:
+      matrix_write_P(matrix, PSTR("Raise"));
+      break;
+    case L_RAI_E:
+      matrix_write_P(matrix, PSTR("RaiseEx"));
+      break;
+    case L_LOWER:
+      matrix_write_P(matrix, PSTR("Lower"));
+      break;
+    case L_LOW_E:
+      matrix_write_P(matrix, PSTR("LowerEx"));
+      break;
+    case L_ADJUST:
+    case L_ADJUST_TRI:
+    case L_ADJUST_TRIE:
+      matrix_write_P(matrix, PSTR("Adjust"));
+      break;
+    default:
+      snprintf(buf, sizeof(buf), "%d", (short)layer_state);
+      matrix_write(matrix, buf);
+  }
 
-  // Host Keyboard LED Status
-  char led[32];
-  snprintf(led, sizeof(led), "\n%s  %s  %s",
-          (host_keyboard_leds() & (1<<USB_LED_NUM_LOCK)) ? "NUMLOCK" : "       ",
-          (host_keyboard_leds() & (1<<USB_LED_CAPS_LOCK)) ? "CAPS" : "    ",
-          (host_keyboard_leds() & (1<<USB_LED_SCROLL_LOCK)) ? "SCLK" : "    ");
-  matrix_write(matrix, led);
+  matrix_write(matrix, keylog);
 }
 
-
 void iota_gfx_task_user(void) {
   struct CharacterMatrix matrix;
 

keyboards/helix/rev2/keymaps/five_rows_jis/readme.md

@@ -61,9 +61,9 @@ Raise Layer
 
 ```
  ,-----------------------------------------.             ,-----------------------------------------.
- |  F1  |  F2  |  F3  |  F4  |  F5  |  F6  |             |  F7  |  F8  |  F9  |  F10 |  F11 | F12  |
+ |      |  F1  |  F2  |  F3  |  F4  |  F5  |             |  F6  |  F7  |  F8  |  F9  | F10  | F11  |
  |------+------+------+------+------+------|             |------+------+------+------+------+------|
- |      |      |      |      |      |      |             |      |      |      |      | Home |PageUp|
+ |      |      |      |      |      |      |             | F12  |      |      |      | Home |PageUp|
  |------+------+------+------+------+------|             |------+------+------+------+------+------|
  |      |      |      |      |      |      |             |      |      |      |      | End  |PageDn|
  |------+------+------+------+------+------+------+------+------+------+------+------+------+------|
@@ -113,9 +113,9 @@ Raise Layer
 
 ```
         ,-----------------------------------------.,-----------------------------------------.
-        |  F1  |  F2  |  F3  |  F4  |  F5  |  F6  ||  F7  |  F8  |  F9  |  F10 |  F11 | F12  |
+        |      |  F1  |  F2  |  F3  |  F4  |  F5  ||  F6  |  F7  |  F8  |  F9  |  F10 |  F11 |
         |------+------+------+------+------+------||------+------+------+------+------+------|
-        |      |      |      |      |      |      ||      |      |      |      |      |      |
+        |      |      |      |      |      |      || F12  |      |      |      |      |      |
         |------+------+------+------+------+------||------+------+------+------+------+------|
         |      |      |      |      |      |      ||      |      |      |      |      |      |
  ,------+------+------+------+------+------+------||------+------+------+------+------+------+------.

keyboards/helix/rev2/keymaps/five_rows_jis/readme_jp.md

@@ -67,9 +67,9 @@ Raiseレイヤー
 
 ```
  ,-----------------------------------------.             ,-----------------------------------------.
- |  F1  |  F2  |  F3  |  F4  |  F5  |  F6  |             |  F7  |  F8  |  F9  |  F10 |  F11 | F12  |
+ |      |  F1  |  F2  |  F3  |  F4  |  F5  |             |  F6  |  F7  |  F8  |  F9  | F10  | F11  |
  |------+------+------+------+------+------|             |------+------+------+------+------+------|
- |      |      |      |      |      |      |             |      |      |      |      | Home |PageUp|
+ |      |      |      |      |      |      |             | F12  |      |      |      | Home |PageUp|
  |------+------+------+------+------+------|             |------+------+------+------+------+------|
  |      |      |      |      |      |      |             |      |      |      |      | End  |PageDn|
  |------+------+------+------+------+------+------+------+------+------+------+------+------+------|
@@ -129,9 +129,9 @@ Raiseレイヤー
 
 ```
         ,-----------------------------------------.,-----------------------------------------.
-        |  F1  |  F2  |  F3  |  F4  |  F5  |  F6  ||  F7  |  F8  |  F9  |  F10 |  F11 | F12  |
+        |      |  F1  |  F2  |  F3  |  F4  |  F5  ||  F6  |  F7  |  F8  |  F9  |  F10 |  F11 |
         |------+------+------+------+------+------||------+------+------+------+------+------|
-        |      |      |      |      |      |      ||      |      |      |      |      |      |
+        |      |      |      |      |      |      || F12  |      |      |      |      |      |
         |------+------+------+------+------+------||------+------+------+------+------+------|
         |      |      |      |      |      |      ||      |      |      |      |      |      |
  ,------+------+------+------+------+------+------||------+------+------+------+------+------+------.

keyboards/iris/i2c.h

@@ -1,49 +0,0 @@
-#ifndef I2C_H
-#define I2C_H
-
-#include <stdint.h>
-
-#ifndef F_CPU
-#define F_CPU 16000000UL
-#endif
-
-#define I2C_READ 1
-#define I2C_WRITE 0
-
-#define I2C_ACK 1
-#define I2C_NACK 0
-
-#define SLAVE_BUFFER_SIZE 0x10
-
-// i2c SCL clock frequency
-#define SCL_CLOCK  100000L
-
-extern volatile uint8_t i2c_slave_buffer[SLAVE_BUFFER_SIZE];
-
-void i2c_master_init(void);
-uint8_t i2c_master_start(uint8_t address);
-void i2c_master_stop(void);
-uint8_t i2c_master_write(uint8_t data);
-uint8_t i2c_master_read(int);
-void i2c_reset_state(void);
-void i2c_slave_init(uint8_t address);
-
-
-static inline unsigned char i2c_start_read(unsigned char addr) {
-  return i2c_master_start((addr << 1) | I2C_READ);
-}
-
-static inline unsigned char i2c_start_write(unsigned char addr) {
-  return i2c_master_start((addr << 1) | I2C_WRITE);
-}
-
-// from SSD1306 scrips
-extern unsigned char i2c_rep_start(unsigned char addr);
-extern void i2c_start_wait(unsigned char addr);
-extern unsigned char i2c_readAck(void);
-extern unsigned char i2c_readNak(void);
-extern unsigned char i2c_read(unsigned char ack);
-
-#define i2c_read(ack)  (ack) ? i2c_readAck() : i2c_readNak();
-
-#endif

keyboards/iris/keymaps/fabian/config.h

@@ -0,0 +1,39 @@
+/*
+Copyright 2017 Danny Nguyen <danny@keeb.io>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#pragma once
+
+// Add layout to the product identifier
+#undef PRODUCT
+#define PRODUCT         Iris Keyboard (fabian)
+
+/* Use I2C or Serial, not both */
+// #define USE_SERIAL
+#define USE_I2C
+
+/* Select hand configuration */
+#define MASTER_LEFT
+// #define MASTER_RIGHT
+// #define EE_HANDS
+
+// RGB configuration
+#undef RGBLED_NUM
+#define RGBLIGHT_ANIMATIONS
+#define RGBLED_NUM 12
+#define RGBLIGHT_HUE_STEP 8
+#define RGBLIGHT_SAT_STEP 8
+#define RGBLIGHT_VAL_STEP 8

keyboards/iris/keymaps/fabian/keymap.c

@@ -0,0 +1,180 @@
+#include QMK_KEYBOARD_H
+
+extern keymap_config_t keymap_config;
+
+enum custom_layers {
+  _COLEMAK,
+  _QWERTY,
+  _LOWER,
+  _RAISE,
+  _MOUSECURSOR,
+  _ADJUST,
+};
+
+enum custom_keycodes {
+  COLEMAK = SAFE_RANGE,
+  QWERTY,
+  LOWER,
+  RAISE,
+  MOUSECURSOR,
+  ADJUST,
+  DYNAMIC_MACRO_RANGE,
+};
+
+#include "dynamic_macro.h"
+
+#define KC_ KC_TRNS
+#define _______ KC_TRNS
+
+#define KC_COLE COLEMAK
+#define KC_LOWR LOWER
+#define KC_QWER QWERTY
+#define KC_RASE RAISE
+#define KC_RECB DYN_REC_START1
+#define KC_RECE DYN_REC_STOP
+#define KC_RECP DYN_MACRO_PLAY1
+#define KC_RSET RESET
+
+#define KC_CTLE CTL_T(KC_ESC)             // Tap for Escape, hold for Control
+#define KC_HTAB ALL_T(KC_TAB)             // Tap for Tab, hold for Hyper (Super+Ctrl+Alt+Shift)
+#define KC_SBSP SFT_T(KC_BSPC)            // Tap for Backspace, hold for Shift
+#define KC_SENT KC_SFTENT                 // Tap for Enter, hold for Shift
+#define KC_TGMC TG(_MOUSECURSOR)          // Toggle MOUSECURSOR layer
+#define KC_SPMC LT(_MOUSECURSOR, KC_SPC)  // Tap for Space, hold for MOUSECURSOR layer
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+  [_QWERTY] = LAYOUT_kc(
+  //,----+----+----+----+----+----.              ,----+----+----+----+----+----.
+     MEH , 1  , 2  , 3  , 4  , 5  ,                6  , 7  , 8  , 9  , 0  ,TGMC,
+  //|----+----+----+----+----+----|              |----+----+----+----+----+----|
+     HTAB, Q  , W  , E  , R  , T  ,                Y  , U  , I  , O  , P  ,BSPC,
+  //|----+----+----+----+----+----|              |----+----+----+----+----+----|
+     CTLE, A  , S  , D  , F  , G  ,                H  , J  , K  , L  ,SCLN,QUOT,
+  //|----+----+----+----+----+----+----.    ,----|----+----+----+----+----+----|
+     SBSP, Z  , X  , C  , V  , B  ,LALT,     RALT, N  , M  ,COMM,DOT ,SLSH,SENT,
+  //`----+----+----+----+----+----+----/    \----+----+----+----+----+----+----'
+                       LGUI,LOWR,SPMC,         HTAB,RASE,RGUI
+  //                  `----+----+----'        `----+----+----'
+  ),
+
+  [_COLEMAK] = LAYOUT_kc(
+  //,----+----+----+----+----+----.              ,----+----+----+----+----+----.
+     MEH , 1  , 2  , 3  , 4  , 5  ,                6  , 7  , 8  , 9  , 0  ,TGMC,
+  //|----+----+----+----+----+----|              |----+----+----+----+----+----|
+     HTAB, Q  , W  , F  , P  , G  ,                J  , L  , U  , Y  ,SCLN,BSPC,
+  //|----+----+----+----+----+----|              |----+----+----+----+----+----|
+     CTLE, A  , R  , S  , T  , D  ,                H  , N  , E  , I  , O  ,QUOT,
+  //|----+----+----+----+----+----+----.    ,----|----+----+----+----+----+----|
+     SBSP, Z  , X  , C  , V  , B  ,LALT,     RALT, K  , M  ,COMM,DOT ,SLSH,SENT,
+  //`----+----+----+----+----+----+----/    \----+----+----+----+----+----+----'
+                       LGUI,LOWR,SPMC,         HTAB,RASE,RGUI
+  //                  `----+----+----'        `----+----+----'
+  ),
+
+  [_LOWER] = LAYOUT_kc(
+  //,----+----+----+----+----+----.              ,----+----+----+----+----+----.
+         , F1 , F2 , F3 , F4 , F5 ,                F6 , F7 , F8 , F9 ,F10 ,    ,
+  //|----+----+----+----+----+----|              |----+----+----+----+----+----|
+     TILD,EXLM, AT ,HASH,DLR ,PERC,               CIRC,AMPR,ASTR,LPRN,RPRN,DEL ,
+  //|----+----+----+----+----+----|              |----+----+----+----+----+----|
+     GRV , F1 , F2 , F3 , F4 , F5 ,                F6 ,UNDS,PLUS,LCBR,RCBR,PIPE,
+  //|----+----+----+----+----+----+----.    ,----|----+----+----+----+----+----|
+         , F7 , F8 , F9 ,F10 ,F11 ,    ,         ,F12 ,MS_L,MS_D,MS_U,MS_R,BTN1,
+  //`----+----+----+----+----+----+----/    \----+----+----+----+----+----+----'
+                           ,    ,    ,             ,    ,
+  //                  `----+----+----'        `----+----+----'
+  ),
+
+  [_RAISE] = LAYOUT_kc(
+  //,----+----+----+----+----+----.              ,----+----+----+----+----+----.
+         ,    ,    ,    ,    ,    ,                   ,    ,    ,    ,    ,    ,
+  //|----+----+----+----+----+----|              |----+----+----+----+----+----|
+     TILD, 1  , 2  , 3  , 4  , 5  ,                6  , 7  , 8  , 9  , 0  ,    ,
+  //|----+----+----+----+----+----|              |----+----+----+----+----+----|
+     GRV , F1 , F2 , F3 , F4 , F5 ,                F6 ,MINS,EQL ,LBRC,RBRC,BSLS,
+  //|----+----+----+----+----+----+----.    ,----|----+----+----+----+----+----|
+         , F7 , F8 , F9 ,F10 ,F11 ,    ,         ,F12 ,LEFT,DOWN, UP ,RGHT,BTN2,
+  //`----+----+----+----+----+----+----/    \----+----+----+----+----+----+----'
+                           ,    ,    ,             ,    ,
+  //                  `----+----+----'        `----+----+----'
+  ),
+
+  [_MOUSECURSOR] = LAYOUT_kc(
+  //,----+----+----+----+----+----.              ,----+----+----+----+----+----.
+         ,    ,    ,    ,    ,    ,                   ,    ,    ,    ,    ,    ,
+  //|----+----+----+----+----+----|              |----+----+----+----+----+----|
+         ,    ,    , UP ,    ,    ,               WH_D,WH_R,MS_U,ACL0,ACL1,ACL2,
+  //|----+----+----+----+----+----|              |----+----+----+----+----+----|
+         ,    ,LEFT,DOWN,RGHT,    ,               WH_L,MS_L,MS_D,MS_R,BTN1,BTN2,
+  //|----+----+----+----+----+----+----.    ,----|----+----+----+----+----+----|
+         ,    ,    ,    ,    ,    ,    ,         ,WH_U,LEFT,DOWN, UP ,RGHT,BTN3,
+  //`----+----+----+----+----+----+----/    \----+----+----+----+----+----+----'
+                           ,    ,    ,             ,    ,
+  //                  `----+----+----'        `----+----+----'
+  ),
+
+  [_ADJUST] = LAYOUT_kc(
+  //,----+----+----+----+----+----.              ,----+----+----+----+----+----.
+         ,    ,    ,    ,    ,    ,                   ,    ,    ,    ,    ,    ,
+  //|----+----+----+----+----+----|              |----+----+----+----+----+----|
+         ,RSET,    ,    ,    ,    ,                   ,    ,    ,    ,RSET,    ,
+  //|----+----+----+----+----+----|              |----+----+----+----+----+----|
+         ,    ,    ,    ,    ,    ,                   ,QWER,COLE,    ,    ,    ,
+  //|----+----+----+----+----+----+----.    ,----|----+----+----+----+----+----|
+         ,    ,    ,    ,    ,    ,    ,         ,    ,    ,RECB,RECE,RECP,CAPS,
+  //`----+----+----+----+----+----+----/    \----+----+----+----+----+----+----'
+                           ,    ,    ,             ,    ,
+  //                  `----+----+----'        `----+----+----'
+  )
+};
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  if (!process_record_dynamic_macro(keycode, record)) {
+    return false;
+  }
+
+  switch (keycode) {
+    case COLEMAK:
+      if (record->event.pressed) {
+        set_single_persistent_default_layer(_COLEMAK);
+      }
+      return false;
+      break;
+    case QWERTY:
+      if (record->event.pressed) {
+        set_single_persistent_default_layer(_QWERTY);
+      }
+      return false;
+      break;
+    case LOWER:
+      if (record->event.pressed) {
+        layer_on(_LOWER);
+        update_tri_layer(_LOWER, _RAISE, _ADJUST);
+      } else {
+        layer_off(_LOWER);
+        update_tri_layer(_LOWER, _RAISE, _ADJUST);
+      }
+      return false;
+      break;
+    case RAISE:
+      if (record->event.pressed) {
+        layer_on(_RAISE);
+        update_tri_layer(_LOWER, _RAISE, _ADJUST);
+      } else {
+        layer_off(_RAISE);
+        update_tri_layer(_LOWER, _RAISE, _ADJUST);
+      }
+      return false;
+      break;
+    case ADJUST:
+      if (record->event.pressed) {
+        layer_on(_ADJUST);
+      } else {
+        layer_off(_ADJUST);
+      }
+      return false;
+      break;
+  }
+  return true;
+ }

keyboards/iris/keymaps/xyverz/keymap.c

@@ -49,7 +49,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
   ),
 
   [_DVORAK] = LAYOUT_kc (
-     LBRC, 1  , 2  , 3  , 4  , 5  ,                6  , 7  , 8  , 9  , 0  ,RBRC,
+     GRV , 1  , 2  , 3  , 4  , 5  ,                6  , 7  , 8  , 9  , 0  ,BSLS,
      TAB ,QUOT,COMM,DOT , P  , Y  ,                F  , G  , C  , R  , L  ,SLSH,
      ESC , A  , O  , E  , U  , I  ,                D  , H  , T  , N  , S  ,MINS,
      LSFT,SCLN, Q  , J  , K  , X  ,LOWR,     RASE, B  , M  , W  , V  , Z  ,RSFT,

keyboards/iris/rules.mk

@@ -1,8 +1,3 @@
-SRC += matrix.c \
-	   i2c.c \
-	   split_util.c \
-	   serial.c
-
 # MCU name
 #MCU = at90usb1287
 MCU = atmega32u4
@@ -69,6 +64,6 @@ USE_I2C = yes
 # Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
 SLEEP_LED_ENABLE = no    # Breathing sleep LED during USB suspend
 
-CUSTOM_MATRIX = yes
+SPLIT_KEYBOARD = yes
 
 DEFAULT_FOLDER = iris/rev2

keyboards/iris/serial.c

@@ -1,228 +0,0 @@
-/*
- * WARNING: be careful changing this code, it is very timing dependent
- */
-
-#ifndef F_CPU
-#define F_CPU 16000000
-#endif
-
-#include <avr/io.h>
-#include <avr/interrupt.h>
-#include <util/delay.h>
-#include <stdbool.h>
-#include "serial.h"
-
-#ifndef USE_I2C
-
-// Serial pulse period in microseconds. Its probably a bad idea to lower this
-// value.
-#define SERIAL_DELAY 24
-
-uint8_t volatile serial_slave_buffer[SERIAL_SLAVE_BUFFER_LENGTH] = {0};
-uint8_t volatile serial_master_buffer[SERIAL_MASTER_BUFFER_LENGTH] = {0};
-
-#define SLAVE_DATA_CORRUPT (1<<0)
-volatile uint8_t status = 0;
-
-inline static
-void serial_delay(void) {
-  _delay_us(SERIAL_DELAY);
-}
-
-inline static
-void serial_output(void) {
-  SERIAL_PIN_DDR |= SERIAL_PIN_MASK;
-}
-
-// make the serial pin an input with pull-up resistor
-inline static
-void serial_input(void) {
-  SERIAL_PIN_DDR  &= ~SERIAL_PIN_MASK;
-  SERIAL_PIN_PORT |= SERIAL_PIN_MASK;
-}
-
-inline static
-uint8_t serial_read_pin(void) {
-  return !!(SERIAL_PIN_INPUT & SERIAL_PIN_MASK);
-}
-
-inline static
-void serial_low(void) {
-  SERIAL_PIN_PORT &= ~SERIAL_PIN_MASK;
-}
-
-inline static
-void serial_high(void) {
-  SERIAL_PIN_PORT |= SERIAL_PIN_MASK;
-}
-
-void serial_master_init(void) {
-  serial_output();
-  serial_high();
-}
-
-void serial_slave_init(void) {
-  serial_input();
-
-  // Enable INT0
-  EIMSK |= _BV(INT0);
-  // Trigger on falling edge of INT0
-  EICRA &= ~(_BV(ISC00) | _BV(ISC01));
-}
-
-// Used by the master to synchronize timing with the slave.
-static
-void sync_recv(void) {
-  serial_input();
-  // This shouldn't hang if the slave disconnects because the
-  // serial line will float to high if the slave does disconnect.
-  while (!serial_read_pin());
-  serial_delay();
-}
-
-// Used by the slave to send a synchronization signal to the master.
-static
-void sync_send(void) {
-  serial_output();
-
-  serial_low();
-  serial_delay();
-
-  serial_high();
-}
-
-// Reads a byte from the serial line
-static
-uint8_t serial_read_byte(void) {
-  uint8_t byte = 0;
-  serial_input();
-  for ( uint8_t i = 0; i < 8; ++i) {
-    byte = (byte << 1) | serial_read_pin();
-    serial_delay();
-    _delay_us(1);
-  }
-
-  return byte;
-}
-
-// Sends a byte with MSB ordering
-static
-void serial_write_byte(uint8_t data) {
-  uint8_t b = 8;
-  serial_output();
-  while( b-- ) {
-    if(data & (1 << b)) {
-      serial_high();
-    } else {
-      serial_low();
-    }
-    serial_delay();
-  }
-}
-
-// interrupt handle to be used by the slave device
-ISR(SERIAL_PIN_INTERRUPT) {
-  sync_send();
-
-  uint8_t checksum = 0;
-  for (int i = 0; i < SERIAL_SLAVE_BUFFER_LENGTH; ++i) {
-    serial_write_byte(serial_slave_buffer[i]);
-    sync_send();
-    checksum += serial_slave_buffer[i];
-  }
-  serial_write_byte(checksum);
-  sync_send();
-
-  // wait for the sync to finish sending
-  serial_delay();
-
-  // read the middle of pulses
-  _delay_us(SERIAL_DELAY/2);
-
-  uint8_t checksum_computed = 0;
-  for (int i = 0; i < SERIAL_MASTER_BUFFER_LENGTH; ++i) {
-    serial_master_buffer[i] = serial_read_byte();
-    sync_send();
-    checksum_computed += serial_master_buffer[i];
-  }
-  uint8_t checksum_received = serial_read_byte();
-  sync_send();
-
-  serial_input(); // end transaction
-
-  if ( checksum_computed != checksum_received ) {
-    status |= SLAVE_DATA_CORRUPT;
-  } else {
-    status &= ~SLAVE_DATA_CORRUPT;
-  }
-}
-
-inline
-bool serial_slave_DATA_CORRUPT(void) {
-  return status & SLAVE_DATA_CORRUPT;
-}
-
-// Copies the serial_slave_buffer to the master and sends the
-// serial_master_buffer to the slave.
-//
-// Returns:
-// 0 => no error
-// 1 => slave did not respond
-int serial_update_buffers(void) {
-  // this code is very time dependent, so we need to disable interrupts
-  cli();
-
-  // signal to the slave that we want to start a transaction
-  serial_output();
-  serial_low();
-  _delay_us(1);
-
-  // wait for the slaves response
-  serial_input();
-  serial_high();
-  _delay_us(SERIAL_DELAY);
-
-  // check if the slave is present
-  if (serial_read_pin()) {
-    // slave failed to pull the line low, assume not present
-    sei();
-    return 1;
-  }
-
-  // if the slave is present syncronize with it
-  sync_recv();
-
-  uint8_t checksum_computed = 0;
-  // receive data from the slave
-  for (int i = 0; i < SERIAL_SLAVE_BUFFER_LENGTH; ++i) {
-    serial_slave_buffer[i] = serial_read_byte();
-    sync_recv();
-    checksum_computed += serial_slave_buffer[i];
-  }
-  uint8_t checksum_received = serial_read_byte();
-  sync_recv();
-
-  if (checksum_computed != checksum_received) {
-    sei();
-    return 1;
-  }
-
-  uint8_t checksum = 0;
-  // send data to the slave
-  for (int i = 0; i < SERIAL_MASTER_BUFFER_LENGTH; ++i) {
-    serial_write_byte(serial_master_buffer[i]);
-    sync_recv();
-    checksum += serial_master_buffer[i];
-  }
-  serial_write_byte(checksum);
-  sync_recv();
-
-  // always, release the line when not in use
-  serial_output();
-  serial_high();
-
-  sei();
-  return 0;
-}
-
-#endif

keyboards/iris/serial.h

@@ -1,26 +0,0 @@
-#ifndef MY_SERIAL_H
-#define MY_SERIAL_H
-
-#include "config.h"
-#include <stdbool.h>
-
-/* TODO:  some defines for interrupt setup */
-#define SERIAL_PIN_DDR DDRD
-#define SERIAL_PIN_PORT PORTD
-#define SERIAL_PIN_INPUT PIND
-#define SERIAL_PIN_MASK _BV(PD0)
-#define SERIAL_PIN_INTERRUPT INT0_vect
-
-#define SERIAL_SLAVE_BUFFER_LENGTH MATRIX_ROWS/2
-#define SERIAL_MASTER_BUFFER_LENGTH 1
-
-// Buffers for master - slave communication
-extern volatile uint8_t serial_slave_buffer[SERIAL_SLAVE_BUFFER_LENGTH];
-extern volatile uint8_t serial_master_buffer[SERIAL_MASTER_BUFFER_LENGTH];
-
-void serial_master_init(void);
-void serial_slave_init(void);
-int serial_update_buffers(void);
-bool serial_slave_data_corrupt(void);
-
-#endif

keyboards/iris/split_rgb.c

@@ -1,41 +0,0 @@
-#include <stdint.h>
-#include <stdbool.h>
-#include "split_util.h"
-#include "progmem.h"
-#include "print.h"
-#include "rgblight.h"
-
-#ifdef USE_I2C
-#  include "i2c.h"
-#else // USE_SERIAL
-#  include "serial.h"
-#endif
-
-
-rgblight_config_t rgblight_config;
-
-void rgblight_slave_update(void) {
-  //rgblight_effect_christmas();
-}
-
-
-void rgblight_set(void) {
-  if (rgblight_config.enable) {
-    #ifdef RGBW
-      ws2812_setleds_rgbw(led, RGBLED_NUM);
-    #else
-      ws2812_setleds(led, RGBLED_NUM);
-    #endif
-  } else {
-    for (uint8_t i = 0; i < RGBLED_NUM; i++) {
-      led[i].r = 0;
-      led[i].g = 0;
-      led[i].b = 0;
-    }
-    #ifdef RGBW
-      ws2812_setleds_rgbw(led, RGBLED_NUM);
-    #else
-      ws2812_setleds(led, RGBLED_NUM);
-    #endif
-  }
-}

keyboards/iris/split_rgb.h

@@ -1,6 +0,0 @@
-#ifndef SPLIT_RGB_H
-#define SPLIT_RGB_H
-
-void rgblight_slave_update(void);
-
-#endif

keyboards/iris/split_util.c

@@ -1,86 +0,0 @@
-#include <avr/io.h>
-#include <avr/wdt.h>
-#include <avr/power.h>
-#include <avr/interrupt.h>
-#include <util/delay.h>
-#include <avr/eeprom.h>
-#include "split_util.h"
-#include "matrix.h"
-#include "keyboard.h"
-#include "config.h"
-#include "timer.h"
-
-#ifdef USE_I2C
-#  include "i2c.h"
-#else
-#  include "serial.h"
-#endif
-
-volatile bool isLeftHand = true;
-
-static void setup_handedness(void) {
-  #ifdef EE_HANDS
-    isLeftHand = eeprom_read_byte(EECONFIG_HANDEDNESS);
-  #else
-    // I2C_MASTER_RIGHT is deprecated, use MASTER_RIGHT instead, since this works for both serial and i2c
-    #if defined(I2C_MASTER_RIGHT) || defined(MASTER_RIGHT)
-      isLeftHand = !has_usb();
-    #else
-      isLeftHand = has_usb();
-    #endif
-  #endif
-}
-
-static void keyboard_master_setup(void) {
-#ifdef USE_I2C
-    i2c_master_init();
-#ifdef SSD1306OLED
-    matrix_master_OLED_init ();
-#endif
-#else
-    serial_master_init();
-#endif
-}
-
-static void keyboard_slave_setup(void) {
-  timer_init();
-#ifdef USE_I2C
-    i2c_slave_init(SLAVE_I2C_ADDRESS);
-#else
-    serial_slave_init();
-#endif
-}
-
-bool has_usb(void) {
-   USBCON |= (1 << OTGPADE); //enables VBUS pad
-   _delay_us(5);
-   return (USBSTA & (1<<VBUS));  //checks state of VBUS
-}
-
-void split_keyboard_setup(void) {
-   setup_handedness();
-
-   if (has_usb()) {
-      keyboard_master_setup();
-   } else {
-      keyboard_slave_setup();
-   }
-   sei();
-}
-
-void keyboard_slave_loop(void) {
-   matrix_init();
-
-   while (1) {
-      matrix_slave_scan();
-   }
-}
-
-// this code runs before the usb and keyboard is initialized
-void matrix_setup(void) {
-    split_keyboard_setup();
-
-    if (!has_usb()) {
-        keyboard_slave_loop();
-    }
-}

keyboards/iris/split_util.h

@@ -1,20 +0,0 @@
-#ifndef SPLIT_KEYBOARD_UTIL_H
-#define SPLIT_KEYBOARD_UTIL_H
-
-#include <stdbool.h>
-#include "eeconfig.h"
-
-#define SLAVE_I2C_ADDRESS           0x32
-
-extern volatile bool isLeftHand;
-
-// slave version of matix scan, defined in matrix.c
-void matrix_slave_scan(void);
-
-void split_keyboard_setup(void);
-bool has_usb(void);
-void keyboard_slave_loop(void);
-
-void matrix_master_OLED_init (void);
-
-#endif

keyboards/kc60se/info.json

@@ -6,7 +6,7 @@
   "height": 5,
   "layouts": {
     "LAYOUT": {
-      "layout": [{"label":"~", "x":0, "y":0}, {"label":"!", "x":1, "y":0}, {"label":"@", "x":2, "y":0}, {"label":"#", "x":3, "y":0}, {"label":"$", "x":4, "y":0}, {"label":"%", "x":5, "y":0}, {"label":"^", "x":6, "y":0}, {"label":"&", "x":7, "y":0}, {"label":"*", "x":8, "y":0}, {"label":"(", "x":9, "y":0}, {"label":")", "x":10, "y":0}, {"label":"_", "x":11, "y":0}, {"label":"+", "x":12, "y":0}, {"label":"Backspace", "x":13, "y":0, "w":2}, {"label":"Tab", "x":0, "y":1, "w":1.5}, {"label":"Q", "x":1.5, "y":1}, {"label":"W", "x":2.5, "y":1}, {"label":"E", "x":3.5, "y":1}, {"label":"R", "x":4.5, "y":1}, {"label":"T", "x":5.5, "y":1}, {"label":"Y", "x":6.5, "y":1}, {"label":"U", "x":7.5, "y":1}, {"label":"I", "x":8.5, "y":1}, {"label":"O", "x":9.5, "y":1}, {"label":"P", "x":10.5, "y":1}, {"label":"{", "x":11.5, "y":1}, {"label":"}", "x":12.5, "y":1}, {"label":"|", "x":13.5, "y":1, "w":1.5}, {"label":"Caps Lock", "x":0, "y":2, "w":1.75}, {"label":"A", "x":1.75, "y":2}, {"label":"S", "x":2.75, "y":2}, {"label":"D", "x":3.75, "y":2}, {"label":"F", "x":4.75, "y":2}, {"label":"G", "x":5.75, "y":2}, {"label":"H", "x":6.75, "y":2}, {"label":"J", "x":7.75, "y":2}, {"label":"K", "x":8.75, "y":2}, {"label":"L", "x":9.75, "y":2}, {"label":":", "x":10.75, "y":2}, {"label":"\"", "x":11.75, "y":2}, {"x":12.75, "y":2}, {"label":"Enter", "x":13.75, "y":2, "w":1.25}, {"label":"Shift", "x":0, "y":3, "w":1.25}, {"x":1.25, "y":3}, {"label":"Z", "x":2.25, "y":3}, {"label":"X", "x":3.25, "y":3}, {"label":"C", "x":4.25, "y":3}, {"label":"V", "x":5.25, "y":3}, {"label":"B", "x":6.25, "y":3}, {"label":"N", "x":7.25, "y":3}, {"label":"M", "x":8.25, "y":3}, {"label":"<", "x":9.25, "y":3}, {"label":">", "x":10.25, "y":3}, {"label":"?", "x":11.25, "y":3}, {"label":"Shift", "x":12.25, "y":3, "w":1.75}, {"x":14, "y":3}, {"label":"Ctrl", "x":0, "y":4, "w":1.25}, {"label":"Win", "x":1.25, "y":4, "w":1.25}, {"label":"Alt", "x":2.5, "y":4, "w":1.25}, {"x":3.75, "y":4, "w":6.25}, {"label":"Alt", "x":10, "y":4, "w":1.25}, {"label":"Win", "x":11.25, "y":4, "w":1.25}, {"label":"Menu", "x":12.5, "y":4, "w":1.25}, {"label":"Ctrl", "x":13.75, "y":4, "w":1.25}]
+      "layout": [{"label":"~", "x":0, "y":0}, {"label":"!", "x":1, "y":0}, {"label":"@", "x":2, "y":0}, {"label":"#", "x":3, "y":0}, {"label":"$", "x":4, "y":0}, {"label":"%", "x":5, "y":0}, {"label":"^", "x":6, "y":0}, {"label":"&", "x":7, "y":0}, {"label":"*", "x":8, "y":0}, {"label":"(", "x":9, "y":0}, {"label":")", "x":10, "y":0}, {"label":"_", "x":11, "y":0}, {"label":"+", "x":12, "y":0}, {"label":"Backspace", "x":13, "y":0}, {"label":"~", "x":14, "y":0}, {"label":"Tab", "x":0, "y":1, "w":1.5}, {"label":"Q", "x":1.5, "y":1}, {"label":"W", "x":2.5, "y":1}, {"label":"E", "x":3.5, "y":1}, {"label":"R", "x":4.5, "y":1}, {"label":"T", "x":5.5, "y":1}, {"label":"Y", "x":6.5, "y":1}, {"label":"U", "x":7.5, "y":1}, {"label":"I", "x":8.5, "y":1}, {"label":"O", "x":9.5, "y":1}, {"label":"P", "x":10.5, "y":1}, {"label":"{", "x":11.5, "y":1}, {"label":"}", "x":12.5, "y":1}, {"label":"|", "x":13.5, "y":1, "w":1.5}, {"label":"Caps Lock", "x":0, "y":2, "w":1.75}, {"label":"A", "x":1.75, "y":2}, {"label":"S", "x":2.75, "y":2}, {"label":"D", "x":3.75, "y":2}, {"label":"F", "x":4.75, "y":2}, {"label":"G", "x":5.75, "y":2}, {"label":"H", "x":6.75, "y":2}, {"label":"J", "x":7.75, "y":2}, {"label":"K", "x":8.75, "y":2}, {"label":"L", "x":9.75, "y":2}, {"label":":", "x":10.75, "y":2}, {"label":"\"", "x":11.75, "y":2}, {"x":12.75, "y":2}, {"label":"Enter", "x":13.75, "y":2, "w":1.25}, {"label":"Shift", "x":0, "y":3, "w":1.25}, {"x":1.25, "y":3}, {"label":"Z", "x":2.25, "y":3}, {"label":"X", "x":3.25, "y":3}, {"label":"C", "x":4.25, "y":3}, {"label":"V", "x":5.25, "y":3}, {"label":"B", "x":6.25, "y":3}, {"label":"N", "x":7.25, "y":3}, {"label":"M", "x":8.25, "y":3}, {"label":"<", "x":9.25, "y":3}, {"label":">", "x":10.25, "y":3}, {"label":"?", "x":11.25, "y":3}, {"label":"Shift", "x":12.25, "y":3, "w":1.75}, {"x":14, "y":3}, {"label":"Ctrl", "x":0, "y":4, "w":1.25}, {"label":"Win", "x":1.25, "y":4, "w":1.25}, {"label":"Alt", "x":2.5, "y":4, "w":1.25}, {"x":3.75, "y":4, "w":6.25}, {"label":"Alt", "x":10, "y":4, "w":1.25}, {"label":"Win", "x":11.25, "y":4, "w":1.25}, {"label":"Menu", "x":12.5, "y":4, "w":1.25}, {"label":"Ctrl", "x":13.75, "y":4, "w":1.25}]
       },
 
       "LAYOUT_60_ansi_split_bs_rshift": {

keyboards/kc60se/kc60se.h

@@ -18,6 +18,9 @@
 
 #include "quantum.h"
 
+// readability
+#define ___ KC_NO
+
 inline void kc60se_caps_led_on(void)  { DDRB |=  (1<<2); PORTB &= ~(1<<2); }
 inline void kc60se_caps_led_off(void) { DDRB &= ~(1<<2); PORTB &= ~(1<<2); }
 
@@ -25,19 +28,19 @@ inline void kc60se_caps_led_off(void) { DDRB &= ~(1<<2); PORTB &= ~(1<<2); }
  * K2C, K31 and  K3C are keys for ISO
  * This is the row/column wiring, which different from the physical layout.
  */
-// All pads defined in logical layout. The KC_NO in this section are padless.
+// All pads defined in logical layout. The ___ in this section are padless.
 #define LAYOUT( \
-    K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D, \
+    K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D, K49, \
     K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D, \
     K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C, K2D, \
-    K30, K31, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C, K3D, \
+    K30, K31, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3D, K3C, \
     K40, K41, K42,           K45,                     K4A, K4B, K4C, K4D  \
 ) { \
     { K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D }, \
     { K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D }, \
     { K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C, K2D }, \
     { K30, K31, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C, K3D }, \
-    { K40, K41, K42, KC_NO,KC_NO,K45,KC_NO,KC_NO,KC_NO,KC_NO,K4A,K4B,K4C,K4D }  \
+    { K40, K41, K42, ___, ___, K45, ___, ___, ___, K49, K4A, K4B, K4C, K4D }  \
 }
 
 /* ANSI */
@@ -50,18 +53,18 @@ inline void kc60se_caps_led_off(void) { DDRB &= ~(1<<2); PORTB &= ~(1<<2); }
 ) { \
     { K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D }, \
     { K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D }, \
-    { K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B,KC_NO,K2D }, \
-    { K30,KC_NO,K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B,KC_NO,K3D }, \
-    { K40, K41, K42, KC_NO,KC_NO,K45, KC_NO,KC_NO,KC_NO,K4A, K4B,K4C,  K4D }  \
+    { K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, ___, K2D }, \
+    { K30, ___, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, ___, K3D }, \
+    { K40, K41, K42, ___, ___, K45, ___, ___, ___, ___, K4A, K4B, K4C, K4D }  \
 }
 
 /* HHKB
- *  K2C & K31 are represented as KC_NO, otherwise this is
+ *  K2C & K31 are represented as ___, otherwise this is
  *  the best representation of the physical layout, (K49 on top right).
- *  The KC_NOs on the space row do not have pads
+ *  The ___s on the space row do not have pads
  */
 #define LAYOUT_60_ansi_split_bs_rshift( \
-    K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D, K49,\
+    K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D, K49, \
     K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D, \
     K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B,      K2D, \
     K30,      K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3D, K3C, \
@@ -69,9 +72,9 @@ inline void kc60se_caps_led_off(void) { DDRB &= ~(1<<2); PORTB &= ~(1<<2); }
 ) { \
     { K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D }, \
     { K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D }, \
-    { K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B,KC_NO,K2D }, \
-    { K30,KC_NO,K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C, K3D }, \
-    { K40, K41,K42,KC_NO,KC_NO,K45,KC_NO,KC_NO,KC_NO,K49,K4A,K4B, K4C, K4D }  \
+    { K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, ___, K2D }, \
+    { K30, ___, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C, K3D }, \
+    { K40, K41, K42, ___, ___, K45, ___, ___, ___, K49, K4A, K4B, K4C, K4D }  \
 }
 
 

keyboards/kona_classic/README.md

@@ -42,6 +42,6 @@ ISO_split_arrows:
 
 Make example for this keyboard (after setting up your build environment):
 
-    make KonaClassic-default
+    make kona_classic:default
 
-See [build environment setup](https://docs.qmk.fm/build_environment_setup.html) then the [make instructions](https://docs.qmk.fm/make_instructions.html) for more information.
+See [build environment setup](https://docs.qmk.fm/build_environment_setup.html) then the [make instructions](https://docs.qmk.fm/make_instructions.html) for more information.

keyboards/kona_classic/info.json

@@ -0,0 +1,45 @@
+{
+  "keyboard_name": "Kona Classic",
+  "url": "",
+  "maintainer": "qmk",
+  "width": 17.25,
+  "height": 5,
+  "layouts": {
+    "LAYOUT_all": {
+      "key_count": 76,
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+      "layout": [{"label":"KA0", "x":0, "y":0}, {"label":"KA1", "x":1, "y":0}, {"label":"K00", "x":2.25, "y":0}, {"label":"K01", "x":3.25, "y":0}, {"label":"K02", "x":4.25, "y":0}, {"label":"K03", "x":5.25, "y":0}, {"label":"K04", "x":6.25, "y":0}, {"label":"K05", "x":7.25, "y":0}, {"label":"K06", "x":8.25, "y":0}, {"label":"K07", "x":9.25, "y":0}, {"label":"K08", "x":10.25, "y":0}, {"label":"K09", "x":11.25, "y":0}, {"label":"K0A", "x":12.25, "y":0}, {"label":"K0B", "x":13.25, "y":0}, {"label":"K0C", "x":14.25, "y":0}, {"label":"K0D", "x":15.25, "y":0, "w":2}, {"label":"KA2", "x":0, "y":1}, {"label":"KA3", "x":1, "y":1}, {"label":"K10", "x":2.25, "y":1, "w":1.5}, {"label":"K11", "x":3.75, "y":1}, {"label":"K12", "x":4.75, "y":1}, {"label":"K13", "x":5.75, "y":1}, {"label":"K14", "x":6.75, "y":1}, {"label":"K15", "x":7.75, "y":1}, {"label":"K16", "x":8.75, "y":1}, {"label":"K17", "x":9.75, "y":1}, {"label":"K18", "x":10.75, "y":1}, {"label":"K19", "x":11.75, "y":1}, {"label":"K1A", "x":12.75, "y":1}, {"label":"K1B", "x":13.75, "y":1}, {"label":"K1C", "x":14.75, "y":1}, {"label":"K1D", "x":16, "y":1, "w":1.25, "h":2}, {"label":"KA4", "x":0, "y":2}, {"label":"KA5", "x":1, "y":2}, {"label":"K20", "x":2.25, "y":2, "w":1.75}, {"label":"K21", "x":4, "y":2}, {"label":"K22", "x":5, "y":2}, {"label":"K23", "x":6, "y":2}, {"label":"K24", "x":7, "y":2}, {"label":"K25", "x":8, "y":2}, {"label":"K26", "x":9, "y":2}, {"label":"K27", "x":10, "y":2}, {"label":"K28", "x":11, "y":2}, {"label":"K29", "x":12, "y":2}, {"label":"K2A", "x":13, "y":2}, {"label":"K2B", "x":14, "y":2}, {"label":"K2C", "x":15, "y":2}, {"label":"KA6", "x":0, "y":3}, {"label":"KA7", "x":1, "y":3}, {"label":"K30", "x":2.25, "y":3, "w":1.25}, {"label":"K31", "x":3.5, "y":3}, {"label":"K32", "x":4.5, "y":3}, {"label":"K33", "x":5.5, "y":3}, {"label":"K34", "x":6.5, "y":3}, {"label":"K35", "x":7.5, "y":3}, {"label":"K36", "x":8.5, "y":3}, {"label":"K37", "x":9.5, "y":3}, {"label":"K38", "x":10.5, "y":3}, {"label":"K39", "x":11.5, "y":3}, {"label":"K3A", "x":12.5, "y":3}, {"label":"K3B", "x":13.5, "y":3}, {"label":"K3C", "x":14.5, "y":3, "w":2.75}, {"label":"KA8", "x":0, "y":4}, {"label":"KA9", "x":1, "y":4}, {"label":"K40", "x":2.25, "y":4, "w":1.25}, {"label":"K41", "x":3.5, "y":4, "w":1.25}, {"label":"K42", "x":4.75, "y":4, "w":1.25}, {"label":"K46", "x":6, "y":4, "w":6.25}, {"label":"K49", "x":12.25, "y":4, "w":1.25}, {"label":"K4A", "x":13.5, "y":4, "w":1.25}, {"label":"K4C", "x":14.75, "y":4, "w":1.25}, {"label":"K4D", "x":16, "y":4, "w":1.25}]
+    },
+    "LAYOUT_iso_split": {
+      "key_count": 74,
+      "layout": [{"label":"KA0", "x":0, "y":0}, {"label":"KA1", "x":1, "y":0}, {"label":"K00", "x":2.25, "y":0}, {"label":"K01", "x":3.25, "y":0}, {"label":"K02", "x":4.25, "y":0}, {"label":"K03", "x":5.25, "y":0}, {"label":"K04", "x":6.25, "y":0}, {"label":"K05", "x":7.25, "y":0}, {"label":"K06", "x":8.25, "y":0}, {"label":"K07", "x":9.25, "y":0}, {"label":"K08", "x":10.25, "y":0}, {"label":"K09", "x":11.25, "y":0}, {"label":"K0A", "x":12.25, "y":0}, {"label":"K0B", "x":13.25, "y":0}, {"label":"K0C", "x":14.25, "y":0}, {"label":"K0D", "x":15.25, "y":0, "w":2}, {"label":"KA2", "x":0, "y":1}, {"label":"KA3", "x":1, "y":1}, {"label":"K10", "x":2.25, "y":1, "w":1.5}, {"label":"K11", "x":3.75, "y":1}, {"label":"K12", "x":4.75, "y":1}, {"label":"K13", "x":5.75, "y":1}, {"label":"K14", "x":6.75, "y":1}, {"label":"K15", "x":7.75, "y":1}, {"label":"K16", "x":8.75, "y":1}, {"label":"K17", "x":9.75, "y":1}, {"label":"K18", "x":10.75, "y":1}, {"label":"K19", "x":11.75, "y":1}, {"label":"K1A", "x":12.75, "y":1}, {"label":"K1B", "x":13.75, "y":1}, {"label":"K1C", "x":14.75, "y":1}, {"label":"K1D", "x":16, "y":1, "w":1.25, "h":2}, {"label":"KA4", "x":0, "y":2}, {"label":"KA5", "x":1, "y":2}, {"label":"K20", "x":2.25, "y":2, "w":1.75}, {"label":"K21", "x":4, "y":2}, {"label":"K22", "x":5, "y":2}, {"label":"K23", "x":6, "y":2}, {"label":"K24", "x":7, "y":2}, {"label":"K25", "x":8, "y":2}, {"label":"K26", "x":9, "y":2}, {"label":"K27", "x":10, "y":2}, {"label":"K28", "x":11, "y":2}, {"label":"K29", "x":12, "y":2}, {"label":"K2A", "x":13, "y":2}, {"label":"K2B", "x":14, "y":2}, {"label":"K2C", "x":15, "y":2}, {"label":"KA6", "x":0, "y":3}, {"label":"KA7", "x":1, "y":3}, {"label":"K30", "x":2.25, "y":3, "w":1.25}, {"label":"K31", "x":3.5, "y":3}, {"label":"K32", "x":4.5, "y":3}, {"label":"K33", "x":5.5, "y":3}, {"label":"K34", "x":6.5, "y":3}, {"label":"K35", "x":7.5, "y":3}, {"label":"K36", "x":8.5, "y":3}, {"label":"K37", "x":9.5, "y":3}, {"label":"K38", "x":10.5, "y":3}, {"label":"K39", "x":11.5, "y":3}, {"label":"K3A", "x":12.5, "y":3}, {"label":"K3B", "x":13.5, "y":3}, {"label":"K3C", "x":14.5, "y":3, "w":2.75}, {"label":"KA8", "x":0, "y":4}, {"label":"KA9", "x":1, "y":4}, {"label":"K40", "x":2.25, "y":4, "w":1.25}, {"label":"K41", "x":3.5, "y":4, "w":1.25}, {"label":"K42", "x":4.75, "y":4, "w":1.25}, {"label":"K44", "x":6, "y":4, "w":2.25}, {"label":"K46", "x":8.25, "y":4, "w":1.25}, {"label":"K47", "x":9.5, "y":4, "w":2.75}, {"label":"K49", "x":12.25, "y":4, "w":1.25}, {"label":"K4A", "x":13.5, "y":4, "w":1.25}, {"label":"K4C", "x":14.75, "y":4, "w":1.25}, {"label":"K4D", "x":16, "y":4, "w":1.25}]
+    },
+    "LAYOUT_iso_arrows": {
+      "key_count": 74,
+      "layout": [{"label":"KA0", "x":0, "y":0}, {"label":"KA1", "x":1, "y":0}, {"label":"K00", "x":2.25, "y":0}, {"label":"K01", "x":3.25, "y":0}, {"label":"K02", "x":4.25, "y":0}, {"label":"K03", "x":5.25, "y":0}, {"label":"K04", "x":6.25, "y":0}, {"label":"K05", "x":7.25, "y":0}, {"label":"K06", "x":8.25, "y":0}, {"label":"K07", "x":9.25, "y":0}, {"label":"K08", "x":10.25, "y":0}, {"label":"K09", "x":11.25, "y":0}, {"label":"K0A", "x":12.25, "y":0}, {"label":"K0B", "x":13.25, "y":0}, {"label":"K0C", "x":14.25, "y":0}, {"label":"K0D", "x":15.25, "y":0, "w":2}, {"label":"KA2", "x":0, "y":1}, {"label":"KA3", "x":1, "y":1}, {"label":"K10", "x":2.25, "y":1, "w":1.5}, {"label":"K11", "x":3.75, "y":1}, {"label":"K12", "x":4.75, "y":1}, {"label":"K13", "x":5.75, "y":1}, {"label":"K14", "x":6.75, "y":1}, {"label":"K15", "x":7.75, "y":1}, {"label":"K16", "x":8.75, "y":1}, {"label":"K17", "x":9.75, "y":1}, {"label":"K18", "x":10.75, "y":1}, {"label":"K19", "x":11.75, "y":1}, {"label":"K1A", "x":12.75, "y":1}, {"label":"K1B", "x":13.75, "y":1}, {"label":"K1C", "x":14.75, "y":1}, {"label":"K1D", "x":16, "y":1, "w":1.25, "h":2}, {"label":"KA4", "x":0, "y":2}, {"label":"KA5", "x":1, "y":2}, {"label":"K20", "x":2.25, "y":2, "w":1.75}, {"label":"K21", "x":4, "y":2}, {"label":"K22", "x":5, "y":2}, {"label":"K23", "x":6, "y":2}, {"label":"K24", "x":7, "y":2}, {"label":"K25", "x":8, "y":2}, {"label":"K26", "x":9, "y":2}, {"label":"K27", "x":10, "y":2}, {"label":"K28", "x":11, "y":2}, {"label":"K29", "x":12, "y":2}, {"label":"K2A", "x":13, "y":2}, {"label":"K2B", "x":14, "y":2}, {"label":"K2C", "x":15, "y":2}, {"label":"KA6", "x":0, "y":3}, {"label":"KA7", "x":1, "y":3}, {"label":"K30", "x":2.25, "y":3, "w":1.25}, {"label":"K31", "x":3.5, "y":3}, {"label":"K32", "x":4.5, "y":3}, {"label":"K33", "x":5.5, "y":3}, {"label":"K34", "x":6.5, "y":3}, {"label":"K35", "x":7.5, "y":3}, {"label":"K36", "x":8.5, "y":3}, {"label":"K37", "x":9.5, "y":3}, {"label":"K38", "x":10.5, "y":3}, {"label":"K39", "x":11.5, "y":3}, {"label":"K3A", "x":12.5, "y":3}, {"label":"K3B", "x":13.5, "y":3}, {"label":"K3C", "x":15.25, "y":3}, {"label":"K3D", "x":16.25, "y":3}, {"label":"KA8", "x":0, "y":4}, {"label":"KA9", "x":1, "y":4}, {"label":"K40", "x":2.25, "y":4, "w":1.25}, {"label":"K41", "x":3.5, "y":4, "w":1.25}, {"label":"K42", "x":4.75, "y":4, "w":1.25}, {"label":"K46", "x":6, "y":4, "w":6.25}, {"label":"K49", "x":12.25, "y":4}, {"label":"K4A", "x":13.25, "y":4}, {"label":"K4B", "x":14.25, "y":4}, {"label":"K4C", "x":15.25, "y":4}, {"label":"K4D", "x":16.25, "y":4}]
+    },
+    "LAYOUT_iso_split_arrows": {
+      "key_count": 76,
+      "layout": [{"label":"KA0", "x":0, "y":0}, {"label":"KA1", "x":1, "y":0}, {"label":"K00", "x":2.25, "y":0}, {"label":"K01", "x":3.25, "y":0}, {"label":"K02", "x":4.25, "y":0}, {"label":"K03", "x":5.25, "y":0}, {"label":"K04", "x":6.25, "y":0}, {"label":"K05", "x":7.25, "y":0}, {"label":"K06", "x":8.25, "y":0}, {"label":"K07", "x":9.25, "y":0}, {"label":"K08", "x":10.25, "y":0}, {"label":"K09", "x":11.25, "y":0}, {"label":"K0A", "x":12.25, "y":0}, {"label":"K0B", "x":13.25, "y":0}, {"label":"K0C", "x":14.25, "y":0}, {"label":"K0D", "x":15.25, "y":0, "w":2}, {"label":"KA2", "x":0, "y":1}, {"label":"KA3", "x":1, "y":1}, {"label":"K10", "x":2.25, "y":1, "w":1.5}, {"label":"K11", "x":3.75, "y":1}, {"label":"K12", "x":4.75, "y":1}, {"label":"K13", "x":5.75, "y":1}, {"label":"K14", "x":6.75, "y":1}, {"label":"K15", "x":7.75, "y":1}, {"label":"K16", "x":8.75, "y":1}, {"label":"K17", "x":9.75, "y":1}, {"label":"K18", "x":10.75, "y":1}, {"label":"K19", "x":11.75, "y":1}, {"label":"K1A", "x":12.75, "y":1}, {"label":"K1B", "x":13.75, "y":1}, {"label":"K1C", "x":14.75, "y":1}, {"label":"K1D", "x":16, "y":1, "w":1.25, "h":2}, {"label":"KA4", "x":0, "y":2}, {"label":"KA5", "x":1, "y":2}, {"label":"K20", "x":2.25, "y":2, "w":1.75}, {"label":"K21", "x":4, "y":2}, {"label":"K22", "x":5, "y":2}, {"label":"K23", "x":6, "y":2}, {"label":"K24", "x":7, "y":2}, {"label":"K25", "x":8, "y":2}, {"label":"K26", "x":9, "y":2}, {"label":"K27", "x":10, "y":2}, {"label":"K28", "x":11, "y":2}, {"label":"K29", "x":12, "y":2}, {"label":"K2A", "x":13, "y":2}, {"label":"K2B", "x":14, "y":2}, {"label":"K2C", "x":15, "y":2}, {"label":"KA6", "x":0, "y":3}, {"label":"KA7", "x":1, "y":3}, {"label":"K30", "x":2.25, "y":3, "w":1.25}, {"label":"K31", "x":3.5, "y":3}, {"label":"K32", "x":4.5, "y":3}, {"label":"K33", "x":5.5, "y":3}, {"label":"K34", "x":6.5, "y":3}, {"label":"K35", "x":7.5, "y":3}, {"label":"K36", "x":8.5, "y":3}, {"label":"K37", "x":9.5, "y":3}, {"label":"K38", "x":10.5, "y":3}, {"label":"K39", "x":11.5, "y":3}, {"label":"K3A", "x":12.5, "y":3}, {"label":"K3B", "x":13.5, "y":3}, {"label":"K3C", "x":15.25, "y":3}, {"label":"K3D", "x":16.25, "y":3}, {"label":"KA8", "x":0, "y":4}, {"label":"KA9", "x":1, "y":4}, {"label":"K40", "x":2.25, "y":4, "w":1.25}, {"label":"K41", "x":3.5, "y":4, "w":1.25}, {"label":"K42", "x":4.75, "y":4, "w":1.25}, {"label":"K44", "x":6, "y":4, "w":2.25}, {"label":"K46", "x":8.25, "y":4, "w":1.25}, {"label":"K47", "x":9.5, "y":4, "w":2.75}, {"label":"K49", "x":12.25, "y":4}, {"label":"K4A", "x":13.25, "y":4}, {"label":"K4B", "x":14.25, "y":4}, {"label":"K4C", "x":15.25, "y":4}, {"label":"K4D", "x":16.25, "y":4}]
+    }
+  }
+}

keyboards/kona_classic/keymaps/ansi/keymap.c

@@ -13,14 +13,14 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
-#include "kona_classic.h"
+#include QMK_KEYBOARD_H
 
 #define MODS_SHFT_MASK  (MOD_BIT(KC_LSHIFT)|MOD_BIT(KC_RSHIFT)|MOD_BIT(KC_LGUI)|MOD_BIT(KC_RGUI))
 #define MODS_GUI_MASK   (MOD_BIT(KC_LGUI)|MOD_BIT(KC_RGUI))
 
 // Helpful defines
-#define ______ KC_TRNS
-#define XXXXXX KC_NO
+#define _______ KC_TRNS
+#define XXXXXXX KC_NO
 
 #define _DEFAULT 0
 #define _FN 1
@@ -28,20 +28,20 @@
 //RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD
 
 const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
-	[_DEFAULT] = KEYMAP(
-		KC_F1, KC_F2,  F(0),	KC_1,    KC_2,     KC_3,   KC_4,    KC_5,    KC_6,    KC_7,   KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC, \
-		KC_F3, KC_F4,  KC_TAB,	KC_Q,    KC_W,     KC_E,   KC_R,    KC_T,    KC_Y,    KC_U,   KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSLS, \
-		KC_F5, KC_F6,  KC_CAPS, KC_A,    KC_S,     KC_D,   KC_F,    KC_G,    KC_H,    KC_J,   KC_K,    KC_L,    KC_SCLN, KC_QUOT, KC_ENT,  ______, \
-		KC_F7, KC_F8,  KC_LSFT, ______,  KC_Z,     KC_X,   KC_C,    KC_V,    KC_B,    KC_N,   KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT,   ______, \
-		KC_F9, KC_F10, KC_LCTL, KC_LGUI, KC_LALT,  ______,          KC_SPC, ______,                    KC_LALT, KC_RGUI, ______,  MO(_FN), KC_RCTL
-	),
-	[_FN] = KEYMAP(
-		RGB_TOG, RGB_MOD, KC_TILD, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, RESET, \
-		______,  ______,  ______,  ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, \
-		RGB_HUI, RGB_HUD, ______,  ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, \
-		RGB_SAI, RGB_SAD, ______,  ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, \
-		RGB_VAI, RGB_VAD, ______,  ______, ______, ______,         ______, ______,                 ______, ______, ______, ______, ______
-	)
+  [_DEFAULT] = LAYOUT_ansi(
+    KC_F1,   KC_F2,   F(0),    KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC, \
+    KC_F3,   KC_F4,   KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSLS, \
+    KC_F5,   KC_F6,   KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT, KC_ENT,           \
+    KC_F7,   KC_F8,   KC_LSFT,          KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT,          \
+    KC_F9,   KC_F10,  KC_LCTL, KC_LGUI, KC_LALT,                            KC_SPC,                             KC_LALT, KC_RGUI, MO(_FN), KC_RCTL  \
+  ),
+  [_FN] = LAYOUT_ansi(
+    RGB_TOG, RGB_MOD, KC_TILD, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, RESET,   \
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, \
+    RGB_HUI, RGB_HUD, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          \
+    RGB_SAI, RGB_SAD, _______,          _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          \
+    RGB_VAI, RGB_VAD, _______, _______, _______,                            _______,                            _______, _______, _______, _______  \
+  )
 };
 
 // const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) {};

keyboards/kona_classic/keymaps/ansi_arrows/keymap.c

@@ -13,14 +13,14 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
-#include "kona_classic.h"
+#include QMK_KEYBOARD_H
 
 #define MODS_SHFT_MASK  (MOD_BIT(KC_LSHIFT)|MOD_BIT(KC_RSHIFT)|MOD_BIT(KC_LGUI)|MOD_BIT(KC_RGUI))
 #define MODS_GUI_MASK   (MOD_BIT(KC_LGUI)|MOD_BIT(KC_RGUI))
 
 // Helpful defines
-#define ______ KC_TRNS
-#define XXXXXX KC_NO
+#define _______ KC_TRNS
+#define XXXXXXX KC_NO
 
 #define _DEFAULT 0
 #define _FN 1
@@ -28,20 +28,20 @@
 //RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD
 
 const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
-	[_DEFAULT] = KEYMAP(
-		KC_F1, KC_F2,  F(0),	KC_1,    KC_2,     KC_3,   KC_4,    KC_5,    KC_6,    KC_7,   KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC, \
-		KC_F3, KC_F4,  KC_TAB,	KC_Q,    KC_W,     KC_E,   KC_R,    KC_T,    KC_Y,    KC_U,   KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSLS, \
-		KC_F5, KC_F6,  KC_CAPS, KC_A,    KC_S,     KC_D,   KC_F,    KC_G,    KC_H,    KC_J,   KC_K,    KC_L,    KC_SCLN, KC_QUOT, KC_ENT,  ______, \
-		KC_F7, KC_F8,  KC_LSFT, ______,  KC_Z,     KC_X,   KC_C,    KC_V,    KC_B,    KC_N,   KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_UP,   MO(_FN), \
-		KC_F9, KC_F10, KC_LCTL, KC_LGUI, KC_LALT,  ______,          KC_SPC, ______,                    KC_RALT, KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT
-	),
-	[_FN] = KEYMAP(
-		RGB_TOG, RGB_MOD, KC_TILD, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, RESET, \
-		______,  ______,  ______,  ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, \
-		RGB_HUI, RGB_HUD, ______,  ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, \
-		RGB_SAI, RGB_SAD, ______,  ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, \
-		RGB_VAI, RGB_VAD, ______,  ______, ______, ______,         ______, ______,                 ______, ______, ______, ______, ______
-	)
+  [_DEFAULT] = LAYOUT_ansi_arrows(
+    KC_F1,   KC_F2,   F(0),    KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC, \
+    KC_F3,   KC_F4,   KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSLS, \
+    KC_F5,   KC_F6,   KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT, KC_ENT,           \
+    KC_F7,   KC_F8,   KC_LSFT,          KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_UP,   MO(_FN), \
+    KC_F9,   KC_F10,  KC_LCTL, KC_LGUI, KC_LALT,                            KC_SPC,                    KC_RALT, KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT  \
+  ),
+  [_FN] = LAYOUT_ansi_arrows(
+    RGB_TOG, RGB_MOD, KC_TILD, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, RESET,   \
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, \
+    RGB_HUI, RGB_HUD, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          \
+    RGB_SAI, RGB_SAD, _______,          _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, \
+    RGB_VAI, RGB_VAD, _______, _______, _______,                            _______,                   _______, _______, _______, _______, _______  \
+  )
 };
 
 // const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) {};

keyboards/kona_classic/keymaps/ansi_arrows_lcap/keymap.c

@@ -13,14 +13,14 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
-#include "kona_classic.h"
+#include QMK_KEYBOARD_H
 
 #define MODS_SHFT_MASK  (MOD_BIT(KC_LSHIFT)|MOD_BIT(KC_RSHIFT)|MOD_BIT(KC_LGUI)|MOD_BIT(KC_RGUI))
 #define MODS_GUI_MASK   (MOD_BIT(KC_LGUI)|MOD_BIT(KC_RGUI))
 
 // Helpful defines
-#define ______ KC_TRNS
-#define XXXXXX KC_NO
+#define _______ KC_TRNS
+#define XXXXXXX KC_NO
 
 #define _DEFAULT 0
 #define _FN 1
@@ -28,20 +28,20 @@
 //RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD
 
 const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
-	[_DEFAULT] = KEYMAP(
-		KC_F1, KC_F2,  F(0),	KC_1,    KC_2,     KC_3,   KC_4,    KC_5,    KC_6,    KC_7,   KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC, \
-		KC_F3, KC_F4,  KC_TAB,	KC_Q,    KC_W,     KC_E,   KC_R,    KC_T,    KC_Y,    KC_U,   KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSLS, \
-		KC_F5, KC_F6,  KC_LCAP, KC_A,    KC_S,     KC_D,   KC_F,    KC_G,    KC_H,    KC_J,   KC_K,    KC_L,    KC_SCLN, KC_QUOT, KC_ENT,  ______, \
-		KC_F7, KC_F8,  KC_LSFT, ______,  KC_Z,     KC_X,   KC_C,    KC_V,    KC_B,    KC_N,   KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_UP,   MO(_FN), \
-		KC_F9, KC_F10, KC_LCTL, KC_LGUI, KC_LALT,  ______,          KC_SPC, ______,                    KC_RALT, KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT
-	),
-	[_FN] = KEYMAP(
-		RGB_TOG, RGB_MOD, KC_TILD, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, RESET, \
-		______,  ______,  ______,  ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, \
-		RGB_HUI, RGB_HUD, ______,  ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, \
-		RGB_SAI, RGB_SAD, ______,  ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, \
-		RGB_VAI, RGB_VAD, ______,  ______, ______, ______,         ______, ______,                 ______, ______, ______, ______, ______
-	)
+  [_DEFAULT] = LAYOUT_ansi_arrows(
+    KC_F1,   KC_F2,   F(0),    KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC, \
+    KC_F3,   KC_F4,   KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSLS, \
+    KC_F5,   KC_F6,   KC_LCAP, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT, KC_ENT,           \
+    KC_F7,   KC_F8,   KC_LSFT,          KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_UP,   MO(_FN), \
+    KC_F9,   KC_F10,  KC_LCTL, KC_LGUI, KC_LALT,                            KC_SPC,                    KC_RALT, KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT  \
+  ),
+  [_FN] = LAYOUT_ansi_arrows(
+    RGB_TOG, RGB_MOD, KC_TILD, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, RESET,   \
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, \
+    RGB_HUI, RGB_HUD, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          \
+    RGB_SAI, RGB_SAD, _______,          _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, \
+    RGB_VAI, RGB_VAD, _______, _______, _______,                            _______,                   _______, _______, _______, _______, _______  \
+  )
 };
 
 // const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) {};

keyboards/kona_classic/keymaps/ansi_split/keymap.c

@@ -13,14 +13,14 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
-#include "kona_classic.h"
+#include QMK_KEYBOARD_H
 
 #define MODS_SHFT_MASK  (MOD_BIT(KC_LSHIFT)|MOD_BIT(KC_RSHIFT)|MOD_BIT(KC_LGUI)|MOD_BIT(KC_RGUI))
 #define MODS_GUI_MASK   (MOD_BIT(KC_LGUI)|MOD_BIT(KC_RGUI))
 
 // Helpful defines
-#define ______ KC_TRNS
-#define XXXXXX KC_NO
+#define _______ KC_TRNS
+#define XXXXXXX KC_NO
 
 #define _DEFAULT 0
 #define _FN 1
@@ -28,20 +28,20 @@
 //RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD
 
 const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
-	[_DEFAULT] = KEYMAP(
-		KC_F1, KC_F2,  F(0),	KC_1,    KC_2,     KC_3,   KC_4,    KC_5,    KC_6,    KC_7,   KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC, \
-		KC_F3, KC_F4,  KC_TAB,	KC_Q,    KC_W,     KC_E,   KC_R,    KC_T,    KC_Y,    KC_U,   KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSLS, \
-		KC_F5, KC_F6,  KC_CAPS, KC_A,    KC_S,     KC_D,   KC_F,    KC_G,    KC_H,    KC_J,   KC_K,    KC_L,    KC_SCLN, KC_QUOT, KC_ENT,  ______, \
-		KC_F7, KC_F8,  KC_LSFT, ______,  KC_Z,     KC_X,   KC_C,    KC_V,    KC_B,    KC_N,   KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT,   ______, \
-		KC_F9, KC_F10, KC_LCTL, KC_LGUI, KC_LALT,  KC_ENT,          MO(_FN), KC_SPC,                   KC_LALT, KC_RGUI, ______,  MO(_FN), KC_RCTL
-	),
-	[_FN] = KEYMAP(
-		RGB_TOG, RGB_MOD, KC_TILD, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, RESET, \
-		______,  ______,  ______,  ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, \
-		RGB_HUI, RGB_HUD, ______,  ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, \
-		RGB_SAI, RGB_SAD, ______,  ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, \
-		RGB_VAI, RGB_VAD, ______,  ______, ______, ______,         ______, ______,                 ______, ______, ______, ______, ______
-	)
+  [_DEFAULT] = LAYOUT_ansi_split(
+    KC_F1,   KC_F2,   F(0),    KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC, \
+    KC_F3,   KC_F4,   KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSLS, \
+    KC_F5,   KC_F6,   KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT, KC_ENT,           \
+    KC_F7,   KC_F8,   KC_LSFT,          KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT,          \
+    KC_F9,   KC_F10,  KC_LCTL, KC_LGUI, KC_LALT,                   KC_ENT,  MO(_FN), KC_SPC,                    KC_LALT, KC_RGUI, MO(_FN), KC_RCTL  \
+  ),
+  [_FN] = LAYOUT_ansi_split(
+    RGB_TOG, RGB_MOD, KC_TILD, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, RESET,   \
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, \
+    RGB_HUI, RGB_HUD, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          \
+    RGB_SAI, RGB_SAD, _______,          _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          \
+    RGB_VAI, RGB_VAD, _______, _______, _______,                   _______, _______, _______,                   _______, _______, _______, _______  \
+  )
 };
 
 // const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) {};

keyboards/kona_classic/keymaps/ansi_split_arrows/keymap.c

@@ -13,14 +13,14 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
-#include "kona_classic.h"
+#include QMK_KEYBOARD_H
 
 #define MODS_SHFT_MASK  (MOD_BIT(KC_LSHIFT)|MOD_BIT(KC_RSHIFT)|MOD_BIT(KC_LGUI)|MOD_BIT(KC_RGUI))
 #define MODS_GUI_MASK   (MOD_BIT(KC_LGUI)|MOD_BIT(KC_RGUI))
 
 // Helpful defines
-#define ______ KC_TRNS
-#define XXXXXX KC_NO
+#define _______ KC_TRNS
+#define XXXXXXX KC_NO
 
 #define _DEFAULT 0
 #define _FN 1
@@ -28,20 +28,20 @@
 //RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD
 
 const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
-	[_DEFAULT] = KEYMAP(
-		KC_F1, KC_F2,  F(0),	KC_1,    KC_2,     KC_3,   KC_4,    KC_5,    KC_6,    KC_7,   KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC, \
-		KC_F3, KC_F4,  KC_TAB,	KC_Q,    KC_W,     KC_E,   KC_R,    KC_T,    KC_Y,    KC_U,   KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSLS, \
-		KC_F5, KC_F6,  KC_CAPS, KC_A,    KC_S,     KC_D,   KC_F,    KC_G,    KC_H,    KC_J,   KC_K,    KC_L,    KC_SCLN, KC_QUOT, KC_ENT,  ______, \
-		KC_F7, KC_F8,  KC_LSFT, ______,  KC_Z,     KC_X,   KC_C,    KC_V,    KC_B,    KC_N,   KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_UP,   MO(_FN), \
-		KC_F9, KC_F10, KC_LCTL, KC_LGUI, KC_LALT,  KC_ENT,          MO(_FN), KC_SPC,                   KC_RALT, KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT
-	),
-	[_FN] = KEYMAP(
-		RGB_TOG, RGB_MOD, KC_TILD, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, RESET, \
-		______,  ______,  ______,  ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, \
-		RGB_HUI, RGB_HUD, ______,  ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, \
-		RGB_SAI, RGB_SAD, ______,  ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, \
-		RGB_VAI, RGB_VAD, ______,  ______, ______, ______,         ______, ______,                 ______, ______, ______, ______, ______
-	)
+  [_DEFAULT] = LAYOUT_ansi_split_arrows(
+    KC_F1,   KC_F2,   F(0),    KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC, \
+    KC_F3,   KC_F4,   KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSLS, \
+    KC_F5,   KC_F6,   KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT, KC_ENT,           \
+    KC_F7,   KC_F8,   KC_LSFT,          KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_UP,   MO(_FN), \
+    KC_F9,   KC_F10,  KC_LCTL, KC_LGUI, KC_LALT,                   KC_ENT,  MO(_FN), KC_SPC,           KC_RALT, KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT  \
+  ),
+  [_FN] = LAYOUT_ansi_split_arrows(
+    RGB_TOG, RGB_MOD, KC_TILD, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, RESET,   \
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, \
+    RGB_HUI, RGB_HUD, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          \
+    RGB_SAI, RGB_SAD, _______,          _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, \
+    RGB_VAI, RGB_VAD, _______, _______, _______,                   _______, _______, _______,          _______, _______, _______, _______, _______  \
+  )
 };
 
 // const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) {};

keyboards/kona_classic/keymaps/default/keymap.c

@@ -13,14 +13,14 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
-#include "kona_classic.h"
+#include QMK_KEYBOARD_H
 
 #define MODS_SHFT_MASK  (MOD_BIT(KC_LSHIFT)|MOD_BIT(KC_RSHIFT)|MOD_BIT(KC_LGUI)|MOD_BIT(KC_RGUI))
 #define MODS_GUI_MASK   (MOD_BIT(KC_LGUI)|MOD_BIT(KC_RGUI))
 
 // Helpful defines
-#define ______ KC_TRNS
-#define XXXXXX KC_NO
+#define _______ KC_TRNS
+#define XXXXXXX KC_NO
 
 #define _DEFAULT 0
 #define _FN 1
@@ -28,20 +28,20 @@
 //RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD
 
 const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
-	[_DEFAULT] = KEYMAP(
-		KC_F1, KC_F2,  F(0),	KC_1,    KC_2,     KC_3,   KC_4,    KC_5,    KC_6,    KC_7,   KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC, \
-		KC_F3, KC_F4,  KC_TAB,	KC_Q,    KC_W,     KC_E,   KC_R,    KC_T,    KC_Y,    KC_U,   KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSLS, \
-		KC_F5, KC_F6,  MO(_FN), KC_A,    KC_S,     KC_D,   KC_F,    KC_G,    KC_H,    KC_J,   KC_K,    KC_L,    KC_SCLN, KC_QUOT, KC_ENT,  ______, \
-		KC_F7, KC_F8,  KC_LSFT, ______,  KC_Z,     KC_X,   KC_C,    KC_V,    KC_B,    KC_N,   KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_UP,   MO(_FN), \
-		KC_F9, KC_F10, KC_LCTL, KC_LGUI, KC_LALT,  KC_SPC,          KC_RALT, KC_ENT,                   KC_RGUI, MO(_FN), KC_LEFT, KC_DOWN, KC_RGHT
-	),
-	[_FN] = KEYMAP(
-		RGB_TOG, RGB_MOD, KC_GRV, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, RESET, \
-		______,  ______,  ______,  ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, \
-		RGB_HUI, RGB_HUD, ______,  ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, \
-		RGB_SAI, RGB_SAD, ______,  ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, \
-		RGB_VAI, RGB_VAD, ______,  ______, ______, ______,         ______, ______,                 ______, ______, ______, ______, ______
-	)
+  [_DEFAULT] = LAYOUT_all(
+    KC_F1,   KC_F2,   F(0),    KC_1,    KC_2,     KC_3,   KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC, \
+    KC_F3,   KC_F4,   KC_TAB,  KC_Q,    KC_W,     KC_E,   KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSLS, \
+    KC_F5,   KC_F6,   MO(_FN), KC_A,    KC_S,     KC_D,   KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT, KC_ENT,           \
+    KC_F7,   KC_F8,   KC_LSFT, _______, KC_Z,     KC_X,   KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_UP,   MO(_FN), \
+    KC_F9,   KC_F10,  KC_LCTL, KC_LGUI, KC_LALT,                   KC_SPC,  KC_RALT, KC_ENT,           KC_RGUI, MO(_FN), KC_LEFT, KC_DOWN, KC_RGHT  \
+  ),
+  [_FN] = LAYOUT_all(
+    RGB_TOG, RGB_MOD, KC_GRV,  _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, RESET,   \
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, \
+    RGB_HUI, RGB_HUD, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          \
+    RGB_SAI, RGB_SAD, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, \
+    RGB_VAI, RGB_VAD, _______, _______, _______,                   _______, _______, _______,          _______, _______, _______, _______, _______  \
+  )
 };
 
 // const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) {};

keyboards/kona_classic/keymaps/iso/keymap.c

@@ -13,14 +13,14 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
-#include "kona_classic.h"
+#include QMK_KEYBOARD_H
 
 #define MODS_SHFT_MASK  (MOD_BIT(KC_LSHIFT)|MOD_BIT(KC_RSHIFT)|MOD_BIT(KC_LGUI)|MOD_BIT(KC_RGUI))
 #define MODS_GUI_MASK   (MOD_BIT(KC_LGUI)|MOD_BIT(KC_RGUI))
 
 // Helpful defines
-#define ______ KC_TRNS
-#define XXXXXX KC_NO
+#define _______ KC_TRNS
+#define XXXXXXX KC_NO
 
 #define _DEFAULT 0
 #define _FN 1
@@ -28,20 +28,20 @@
 //RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD
 
 const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
-	[_DEFAULT] = KEYMAP(
-		KC_F1, KC_F2,  F(0),	KC_1,    KC_2,     KC_3,   KC_4,    KC_5,    KC_6,    KC_7,   KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC, \
-		KC_F3, KC_F4,  KC_TAB,	KC_Q,    KC_W,     KC_E,   KC_R,    KC_T,    KC_Y,    KC_U,   KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_ENT, \
-		KC_F5, KC_F6,  KC_CAPS, KC_A,    KC_S,     KC_D,   KC_F,    KC_G,    KC_H,    KC_J,   KC_K,    KC_L,    KC_SCLN, KC_QUOT, KC_NONUS_HASH,  ______, \
-		KC_F7, KC_F8,  KC_LSFT, KC_BSLS, KC_Z,     KC_X,   KC_C,    KC_V,    KC_B,    KC_N,   KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT,   ______, \
-		KC_F9, KC_F10, KC_LCTL, KC_LGUI, KC_LALT,  ______,          KC_SPC, ______,                    KC_LALT, KC_RGUI, ______,  MO(_FN), KC_RCTL
-	),
-	[_FN] = KEYMAP(
-		RGB_TOG, RGB_MOD, KC_TILD, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, RESET, \
-		______,  ______,  ______,  ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, \
-		RGB_HUI, RGB_HUD, ______,  ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, \
-		RGB_SAI, RGB_SAD, ______,  ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, \
-		RGB_VAI, RGB_VAD, ______,  ______, ______, ______,         ______, ______,                 ______, ______, ______, ______, ______
-	)
+  [_DEFAULT] = LAYOUT_iso(
+    KC_F1,   KC_F2,   F(0),    KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC, \
+    KC_F3,   KC_F4,   KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_ENT,  \
+    KC_F5,   KC_F6,   KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT, KC_NUHS,          \
+    KC_F7,   KC_F8,   KC_LSFT, KC_NUBS, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT,          \
+    KC_F9,   KC_F10,  KC_LCTL, KC_LGUI, KC_LALT,                            KC_SPC,                             KC_LALT, KC_RGUI, MO(_FN), KC_RCTL  \
+  ),
+  [_FN] = LAYOUT_iso(
+    RGB_TOG, RGB_MOD, KC_TILD, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, RESET,   \
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, \
+    RGB_HUI, RGB_HUD, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          \
+    RGB_SAI, RGB_SAD, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          \
+    RGB_VAI, RGB_VAD, _______, _______, _______,                            _______,                            _______, _______, _______, _______  \
+  )
 };
 
 // const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) {};

keyboards/kona_classic/keymaps/iso_arrows/keymap.c

@@ -13,14 +13,14 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
-#include "kona_classic.h"
+#include QMK_KEYBOARD_H
 
 #define MODS_SHFT_MASK  (MOD_BIT(KC_LSHIFT)|MOD_BIT(KC_RSHIFT)|MOD_BIT(KC_LGUI)|MOD_BIT(KC_RGUI))
 #define MODS_GUI_MASK   (MOD_BIT(KC_LGUI)|MOD_BIT(KC_RGUI))
 
 // Helpful defines
-#define ______ KC_TRNS
-#define XXXXXX KC_NO
+#define _______ KC_TRNS
+#define XXXXXXX KC_NO
 
 #define _DEFAULT 0
 #define _FN 1
@@ -28,20 +28,20 @@
 //RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD
 
 const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
-	[_DEFAULT] = KEYMAP(
-		KC_F1, KC_F2,  F(0),	KC_1,    KC_2,     KC_3,   KC_4,    KC_5,    KC_6,    KC_7,   KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC, \
-		KC_F3, KC_F4,  KC_TAB,	KC_Q,    KC_W,     KC_E,   KC_R,    KC_T,    KC_Y,    KC_U,   KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_ENT, \
-		KC_F5, KC_F6,  KC_CAPS, KC_A,    KC_S,     KC_D,   KC_F,    KC_G,    KC_H,    KC_J,   KC_K,    KC_L,    KC_SCLN, KC_QUOT, KC_NONUS_HASH,  ______, \
-		KC_F7, KC_F8,  KC_LSFT, KC_BSLS, KC_Z,     KC_X,   KC_C,    KC_V,    KC_B,    KC_N,   KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_UP,   MO(_FN), \
-		KC_F9, KC_F10, KC_LCTL, KC_LGUI, KC_LALT,  ______,          KC_SPC, ______,                    KC_RALT, KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT
-	),
-	[_FN] = KEYMAP(
-		RGB_TOG, RGB_MOD, KC_TILD, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, RESET, \
-		______,  ______,  ______,  ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, \
-		RGB_HUI, RGB_HUD, ______,  ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, \
-		RGB_SAI, RGB_SAD, ______,  ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, \
-		RGB_VAI, RGB_VAD, ______,  ______, ______, ______,         ______, ______,                 ______, ______, ______, ______, ______
-	)
+  [_DEFAULT] = LAYOUT_iso_arrows(
+    KC_F1,   KC_F2,   F(0),    KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC, \
+    KC_F3,   KC_F4,   KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_ENT,  \
+    KC_F5,   KC_F6,   KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT, KC_NUHS,          \
+    KC_F7,   KC_F8,   KC_LSFT, KC_NUBS, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_UP,   MO(_FN), \
+    KC_F9,   KC_F10,  KC_LCTL, KC_LGUI, KC_LALT,                            KC_SPC,                    KC_RALT, KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT  \
+  ),
+  [_FN] = LAYOUT_iso_arrows(
+    RGB_TOG, RGB_MOD, KC_TILD, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, RESET,   \
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, \
+    RGB_HUI, RGB_HUD, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          \
+    RGB_SAI, RGB_SAD, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, \
+    RGB_VAI, RGB_VAD, _______, _______, _______,                            _______,                   _______, _______, _______, _______, _______  \
+  )
 };
 
 // const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) {};

keyboards/kona_classic/keymaps/iso_split/keymap.c

@@ -13,14 +13,14 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
-#include "kona_classic.h"
+#include QMK_KEYBOARD_H
 
 #define MODS_SHFT_MASK  (MOD_BIT(KC_LSHIFT)|MOD_BIT(KC_RSHIFT)|MOD_BIT(KC_LGUI)|MOD_BIT(KC_RGUI))
 #define MODS_GUI_MASK   (MOD_BIT(KC_LGUI)|MOD_BIT(KC_RGUI))
 
 // Helpful defines
-#define ______ KC_TRNS
-#define XXXXXX KC_NO
+#define _______ KC_TRNS
+#define XXXXXXX KC_NO
 
 #define _DEFAULT 0
 #define _FN 1
@@ -28,20 +28,20 @@
 //RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD
 
 const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
-	[_DEFAULT] = KEYMAP(
-		KC_F1, KC_F2,  F(0),	KC_1,    KC_2,     KC_3,   KC_4,    KC_5,    KC_6,    KC_7,   KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC, \
-		KC_F3, KC_F4,  KC_TAB,	KC_Q,    KC_W,     KC_E,   KC_R,    KC_T,    KC_Y,    KC_U,   KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_ENT, \
-		KC_F5, KC_F6,  KC_CAPS, KC_A,    KC_S,     KC_D,   KC_F,    KC_G,    KC_H,    KC_J,   KC_K,    KC_L,    KC_SCLN, KC_QUOT, KC_NONUS_HASH,  ______, \
-		KC_F7, KC_F8,  KC_LSFT, KC_BSLS, KC_Z,     KC_X,   KC_C,    KC_V,    KC_B,    KC_N,   KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT,   ______, \
-		KC_F9, KC_F10, KC_LCTL, KC_LGUI, KC_LALT,  KC_ENT,          MO(_FN), KC_SPC,                   KC_LALT, KC_RGUI, ______,  MO(_FN), KC_RCTL
-	),
-	[_FN] = KEYMAP(
-		RGB_TOG, RGB_MOD, KC_TILD, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, RESET, \
-		______,  ______,  ______,  ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, \
-		RGB_HUI, RGB_HUD, ______,  ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, \
-		RGB_SAI, RGB_SAD, ______,  ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, \
-		RGB_VAI, RGB_VAD, ______,  ______, ______, ______,         ______, ______,                 ______, ______, ______, ______, ______
-	)
+  [_DEFAULT] = LAYOUT_iso_split(
+    KC_F1,   KC_F2,   F(0),    KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC, \
+    KC_F3,   KC_F4,   KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_ENT,  \
+    KC_F5,   KC_F6,   KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT, KC_NUHS,          \
+    KC_F7,   KC_F8,   KC_LSFT, KC_NUBS, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT,          \
+    KC_F9,   KC_F10,  KC_LCTL, KC_LGUI, KC_LALT,                   KC_ENT,  MO(_FN), KC_SPC,                    KC_LALT, KC_RGUI, MO(_FN), KC_RCTL  \
+  ),
+  [_FN] = LAYOUT_iso_split(
+    RGB_TOG, RGB_MOD, KC_TILD, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, RESET,   \
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, \
+    RGB_HUI, RGB_HUD, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          \
+    RGB_SAI, RGB_SAD, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          \
+    RGB_VAI, RGB_VAD, _______, _______, _______,                   _______, _______, _______,                   _______, _______, _______, _______  \
+  )
 };
 
 // const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) {};

keyboards/kona_classic/keymaps/iso_split_arrows/keymap.c

@@ -13,14 +13,14 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
-#include "kona_classic.h"
+#include QMK_KEYBOARD_H
 
 #define MODS_SHFT_MASK  (MOD_BIT(KC_LSHIFT)|MOD_BIT(KC_RSHIFT)|MOD_BIT(KC_LGUI)|MOD_BIT(KC_RGUI))
 #define MODS_GUI_MASK   (MOD_BIT(KC_LGUI)|MOD_BIT(KC_RGUI))
 
 // Helpful defines
-#define ______ KC_TRNS
-#define XXXXXX KC_NO
+#define _______ KC_TRNS
+#define XXXXXXX KC_NO
 
 #define _DEFAULT 0
 #define _FN 1
@@ -28,20 +28,20 @@
 //RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD
 
 const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
-	[_DEFAULT] = KEYMAP(
-		KC_F1, KC_F2,  F(0),	KC_1,    KC_2,     KC_3,   KC_4,    KC_5,    KC_6,    KC_7,   KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC, \
-		KC_F3, KC_F4,  KC_TAB,	KC_Q,    KC_W,     KC_E,   KC_R,    KC_T,    KC_Y,    KC_U,   KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_ENT, \
-		KC_F5, KC_F6,  KC_CAPS, KC_A,    KC_S,     KC_D,   KC_F,    KC_G,    KC_H,    KC_J,   KC_K,    KC_L,    KC_SCLN, KC_QUOT, KC_NONUS_HASH,  ______, \
-		KC_F7, KC_F8,  KC_LSFT, KC_BSLS, KC_Z,     KC_X,   KC_C,    KC_V,    KC_B,    KC_N,   KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_UP,   MO(_FN), \
-		KC_F9, KC_F10, KC_LCTL, KC_LGUI, KC_LALT,  KC_ENT,          MO(_FN), KC_SPC,                   KC_RALT, KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT
-	),
-	[_FN] = KEYMAP(
-		RGB_TOG, RGB_MOD, KC_TILD, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, RESET, \
-		______,  ______,  ______,  ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, \
-		RGB_HUI, RGB_HUD, ______,  ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, \
-		RGB_SAI, RGB_SAD, ______,  ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, \
-		RGB_VAI, RGB_VAD, ______,  ______, ______, ______,         ______, ______,                 ______, ______, ______, ______, ______
-	)
+  [_DEFAULT] = LAYOUT_iso_split_arrows(
+    KC_F1,   KC_F2,   F(0),    KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC, \
+    KC_F3,   KC_F4,   KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_ENT,  \
+    KC_F5,   KC_F6,   KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT, KC_NUHS,          \
+    KC_F7,   KC_F8,   KC_LSFT, KC_NUBS, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_UP,   MO(_FN), \
+    KC_F9,   KC_F10,  KC_LCTL, KC_LGUI, KC_LALT,                   KC_ENT,  MO(_FN), KC_SPC,           KC_RALT, KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT  \
+  ),
+  [_FN] = LAYOUT_iso_split_arrows(
+    RGB_TOG, RGB_MOD, KC_TILD, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, RESET,   \
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, \
+    RGB_HUI, RGB_HUD, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          \
+    RGB_SAI, RGB_SAD, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, \
+    RGB_VAI, RGB_VAD, _______, _______, _______,                   _______, _______, _______,          _______, _______, _______, _______, _______  \
+  )
 };
 
 // const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) {};

keyboards/kona_classic/kona_classic.h

@@ -18,18 +18,134 @@
 
 #include "quantum.h"
 
-#define KEYMAP( \
-    KA0, KA1, K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D, \
-    KA2, KA3, K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D, \
-    KA4, KA5, K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C, K2D, \
-    KA6, KA7, K30, K31, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C, K3D, \
-    KA8, KA9, K40, K41, K42, K43,      K45, K46,           K4A, K4B, K4C, K4D, K4E  \
+// readability
+#define ___ KC_NO
+
+
+#define LAYOUT_all( \
+    KA0, KA1,   K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D, \
+    KA2, KA3,   K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D, \
+    KA4, KA5,   K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C,      \
+    KA6, KA7,   K30, K31, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C, K3D, \
+    KA8, KA9,   K40, K41, K42,      K44,      K46, K47,      K49, K4A, K4B, K4C, K4D  \
 ) { \
-	{ KA0,  KA1,  K00,  K01,  K02,  K03,   K04,   K05,   K06,  K07,   K08,   K09, K0A, K0B,   K0C,   K0D }, \
-	{ KA2,  KA3,  K10,  K11,  K12,  K13,   K14,   K15,   K16,  K17,   K18,   K19, K1A, K1B,   K1C,   K1D }, \
-	{ KA4,  KA5,  K20,  K21,  K22,  K23,   K24,   K25,   K26,  K27,   K28,   K29, K2A, K2B,   K2C,   K2D }, \
-	{ KA6,  KA7,  K30,  K31,  K32,  K33,   K34,   K35,   K36,  K37,   K38,   K39, K3A, K3B,   K3C,   K3D }, \
-	{ KA8,  KA9,  K40,  K41,  K42,  KC_NO, K43,   KC_NO, K45,  K46,   KC_NO, K4A, K4B, K4C,   K4D,   K4E } \
+	{ KA0, KA1,   K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D }, \
+	{ KA2, KA3,   K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D }, \
+	{ KA4, KA5,   K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C, ___ }, \
+	{ KA6, KA7,   K30, K31, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C, K3D }, \
+	{ KA8, KA9,   K40, K41, K42, ___, K44, ___, K46, K47, ___, K49, K4A, K4B, K4C, K4D } \
+}
+
+#define LAYOUT_ansi( \
+    KA0, KA1,   K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D, \
+    KA2, KA3,   K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D, \
+    KA4, KA5,   K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C,      \
+    KA6, KA7,   K30,      K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C,      \
+    KA8, KA9,   K40, K41, K42,                K46,                K49, K4A, K4C, K4D  \
+) { \
+	{ KA0, KA1,   K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D }, \
+	{ KA2, KA3,   K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D }, \
+	{ KA4, KA5,   K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C, ___ }, \
+	{ KA6, KA7,   K30, ___, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C, ___ }, \
+	{ KA8, KA9,   K40, K41, K42, ___, ___, ___, K46, ___, ___, K49, K4A, ___, K4C, K4D } \
+}
+
+#define LAYOUT_ansi_arrows( \
+    KA0, KA1,   K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D, \
+    KA2, KA3,   K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D, \
+    KA4, KA5,   K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C,      \
+    KA6, KA7,   K30,      K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C, K3D, \
+    KA8, KA9,   K40, K41, K42,                K46,           K49, K4A, K4B, K4C, K4D  \
+) { \
+	{ KA0, KA1,   K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D }, \
+	{ KA2, KA3,   K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D }, \
+	{ KA4, KA5,   K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C, ___ }, \
+	{ KA6, KA7,   K30, ___, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C, K3D }, \
+	{ KA8, KA9,   K40, K41, K42, ___, ___, ___, K46, ___, ___, K49, K4A, K4B, K4C, K4D } \
+}
+
+#define LAYOUT_ansi_split( \
+    KA0, KA1,   K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D, \
+    KA2, KA3,   K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D, \
+    KA4, KA5,   K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C,      \
+    KA6, KA7,   K30,      K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C,      \
+    KA8, KA9,   K40, K41, K42,      K44,      K46, K47,           K49, K4A, K4C, K4D  \
+) { \
+	{ KA0, KA1,   K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D }, \
+	{ KA2, KA3,   K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D }, \
+	{ KA4, KA5,   K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C, ___ }, \
+	{ KA6, KA7,   K30, ___, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C, ___ }, \
+	{ KA8, KA9,   K40, K41, K42, ___, K44, ___, K46, K47, ___, K49, K4A, ___, K4C, K4D } \
+}
+
+#define LAYOUT_ansi_split_arrows( \
+    KA0, KA1,   K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D, \
+    KA2, KA3,   K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D, \
+    KA4, KA5,   K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C,      \
+    KA6, KA7,   K30,      K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C, K3D, \
+    KA8, KA9,   K40, K41, K42,      K44,      K46, K47,      K49, K4A, K4B, K4C, K4D  \
+) { \
+	{ KA0, KA1,   K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D }, \
+	{ KA2, KA3,   K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D }, \
+	{ KA4, KA5,   K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C, ___ }, \
+	{ KA6, KA7,   K30, ___, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C, K3D }, \
+	{ KA8, KA9,   K40, K41, K42, ___, K44, ___, K46, K47, ___, K49, K4A, K4B, K4C, K4D } \
+}
+
+#define LAYOUT_iso( \
+    KA0, KA1,   K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D, \
+    KA2, KA3,   K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D, \
+    KA4, KA5,   K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C,      \
+    KA6, KA7,   K30, K31, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C,      \
+    KA8, KA9,   K40, K41, K42,                K46,                K49, K4A, K4C, K4D  \
+) { \
+	{ KA0, KA1,   K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D }, \
+	{ KA2, KA3,   K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D }, \
+	{ KA4, KA5,   K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C, ___ }, \
+	{ KA6, KA7,   K30, K31, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C, ___ }, \
+	{ KA8, KA9,   K40, K41, K42, ___, ___, ___, K46, ___, ___, K49, K4A, ___, K4C, K4D } \
+}
+
+#define LAYOUT_iso_arrows( \
+    KA0, KA1,   K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D, \
+    KA2, KA3,   K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D, \
+    KA4, KA5,   K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C,      \
+    KA6, KA7,   K30, K31, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C, K3D, \
+    KA8, KA9,   K40, K41, K42,                K46,           K49, K4A, K4B, K4C, K4D  \
+) { \
+	{ KA0, KA1,   K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D }, \
+	{ KA2, KA3,   K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D }, \
+	{ KA4, KA5,   K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C, ___ }, \
+	{ KA6, KA7,   K30, K31, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C, K3D }, \
+	{ KA8, KA9,   K40, K41, K42, ___, ___, ___, K46, ___, ___, K49, K4A, K4B, K4C, K4D } \
+}
+
+#define LAYOUT_iso_split( \
+    KA0, KA1,   K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D, \
+    KA2, KA3,   K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D, \
+    KA4, KA5,   K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C,      \
+    KA6, KA7,   K30, K31, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C,      \
+    KA8, KA9,   K40, K41, K42,      K44,      K46, K47,           K49, K4A, K4C, K4D  \
+) { \
+	{ KA0, KA1,   K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D }, \
+	{ KA2, KA3,   K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D }, \
+	{ KA4, KA5,   K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C, ___ }, \
+	{ KA6, KA7,   K30, K31, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C, ___ }, \
+	{ KA8, KA9,   K40, K41, K42, ___, K44, ___, K46, K47, ___, K49, K4A, ___, K4C, K4D } \
+}
+
+#define LAYOUT_iso_split_arrows( \
+    KA0, KA1,   K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D, \
+    KA2, KA3,   K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D, \
+    KA4, KA5,   K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C,      \
+    KA6, KA7,   K30, K31, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C, K3D, \
+    KA8, KA9,   K40, K41, K42,      K44,      K46, K47,      K49, K4A, K4B, K4C, K4D  \
+) { \
+	{ KA0, KA1,   K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D }, \
+	{ KA2, KA3,   K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D }, \
+	{ KA4, KA5,   K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C, ___ }, \
+	{ KA6, KA7,   K30, K31, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C, K3D }, \
+	{ KA8, KA9,   K40, K41, K42, ___, K44, ___, K46, K47, ___, K49, K4A, K4B, K4C, K4D } \
 }
 
 #endif

keyboards/lets_split/keymaps/bbaserdem/config.h

@@ -1,5 +1,5 @@
-#ifndef CONFIG_USER_H
-#define CONFIG_USER_H
+#ifndef CONFIG_KEYMAP_H
+#define CONFIG_KEYMAP_H
 
 #include "../../config.h"