forked from mirror/qmk_firmware
Fixed incorrect/missing control status stage transfers on demos, bootloaders and applications (thanks to Nate Lawson).
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@@ -200,6 +200,10 @@ EVENT_HANDLER(USB_UnhandledControlPacket)
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/* Send the flag to the host */
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Endpoint_ClearSetupIN();
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/* Acknowledge status stage */
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while (!(Endpoint_IsSetupOUTReceived()));
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Endpoint_ClearSetupOUT();
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}
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break;
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@@ -214,7 +218,8 @@ EVENT_HANDLER(USB_UnhandledControlPacket)
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/* Set or clear the flag depending on what the host indicates that the current Protocol should be */
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UsingReportProtocol = (wValue != 0x0000);
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/* Send an empty packet to acknowedge the command */
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/* Acknowledge status stage */
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while (!(Endpoint_IsSetupINReady()));
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Endpoint_ClearSetupIN();
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}
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@@ -230,7 +235,8 @@ EVENT_HANDLER(USB_UnhandledControlPacket)
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/* Get idle period in MSB */
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IdleCount = (wValue >> 8);
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/* Send an empty packet to acknowedge the command */
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/* Acknowledge status stage */
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while (!(Endpoint_IsSetupINReady()));
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Endpoint_ClearSetupIN();
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}
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@@ -245,6 +251,10 @@ EVENT_HANDLER(USB_UnhandledControlPacket)
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/* Send the flag to the host */
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Endpoint_ClearSetupIN();
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/* Acknowledge status stage */
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while (!(Endpoint_IsSetupOUTReceived()));
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Endpoint_ClearSetupOUT();
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}
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break;
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