Fix the LUFA lib to use a submodule instead of just files (#6245)

* Remove LUFA files

* Update descriptions for newer version of LUFA

* Create PR6245.md

* Fix CDC(Serial) type errors

* Fix missed merge conflict for AUDIO_DTYPE_CSInterface

1 files changed, 0 insertions, 145 deletions

diff --git a/lib/lufa/Projects/RelayBoard/RelayBoard.c b/lib/lufa/Projects/RelayBoard/RelayBoard.c
deleted file mode 100644
index b69ee5710..000000000
--- a/lib/lufa/Projects/RelayBoard/RelayBoard.c
+++ /dev/null
@@ -1,145 +0,0 @@
-/*
-             LUFA Library
-     Copyright (C) Dean Camera, 2017.
-
-  dean [at] fourwalledcubicle [dot] com
-           www.lufa-lib.org
-*/
-
-/*
-  Copyright 2010  OBinou (obconseil [at] gmail [dot] com)
-  Copyright 2017  Dean Camera (dean [at] fourwalledcubicle [dot] com)
-
-  Permission to use, copy, modify, distribute, and sell this
-  software and its documentation for any purpose is hereby granted
-  without fee, provided that the above copyright notice appear in
-  all copies and that both that the copyright notice and this
-  permission notice and warranty disclaimer appear in supporting
-  documentation, and that the name of the author not be used in
-  advertising or publicity pertaining to distribution of the
-  software without specific, written prior permission.
-
-  The author disclaims all warranties with regard to this
-  software, including all implied warranties of merchantability
-  and fitness.  In no event shall the author be liable for any
-  special, indirect or consequential damages or any damages
-  whatsoever resulting from loss of use, data or profits, whether
-  in an action of contract, negligence or other tortious action,
-  arising out of or in connection with the use or performance of
-  this software.
-*/
-
-/** \file
- *
- *  Main source file for the RelayBoard program. This file contains the main tasks of
- *  the project and is responsible for the initial application hardware configuration.
- */
-
-#include "RelayBoard.h"
-
-
-/** Main program entry point. This routine contains the overall program flow, including initial
- *  setup of all components and the main program loop.
- */
-int main(void)
-{
-	SetupHardware();
-
-	GlobalInterruptEnable();
-
-	for (;;)
-	  USB_USBTask();
-}
-
-/** Configures the board hardware and chip peripherals for the project's functionality. */
-void SetupHardware(void)
-{
-#if (ARCH == ARCH_AVR8)
-	/* Disable watchdog if enabled by bootloader/fuses */
-	MCUSR &= ~(1 << WDRF);
-	wdt_disable();
-
-	/* Disable clock division */
-	clock_prescale_set(clock_div_1);
-#endif
-
-	/* Hardware Initialization */
-	USB_Init();
-
-	/* Initialize Relays */
-	DDRC  |=  ALL_RELAYS;
-	PORTC &= ~ALL_RELAYS;
-}
-
-/** Event handler for the library USB Control Request reception event. */
-void EVENT_USB_Device_ControlRequest(void)
-{
-    const uint8_t SerialNumber[5] = { 0, 0, 0, 0, 1 };
-	uint8_t ControlData[2]        = { 0, 0 };
-
-    switch (USB_ControlRequest.bRequest)
-	{
-		case 0x09:
-			if (USB_ControlRequest.bmRequestType == (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_INTERFACE))
-			{
-				LEDs_ToggleLEDs(LEDS_LED1);
-
-				Endpoint_ClearSETUP();
-
-				Endpoint_Read_Control_Stream_LE(ControlData, sizeof(ControlData));
-				Endpoint_ClearIN();
-
-				switch (USB_ControlRequest.wValue)
-				{
-					case 0x303:
-						if (ControlData[1]) PORTC &= ~RELAY1; else PORTC |= RELAY1;
-						break;
-					case 0x306:
-						if (ControlData[1]) PORTC &= ~RELAY2; else PORTC |= RELAY2;
-						break;
-					case 0x309:
-						if (ControlData[1]) PORTC &= ~RELAY3; else PORTC |= RELAY3;
-						break;
-					case 0x30c:
-						if (ControlData[1]) PORTC &= ~RELAY4; else PORTC |= RELAY4;
-						break;
-				}
-			}
-
-			break;
-		case 0x01:
-			if (USB_ControlRequest.bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE))
-			{
-				LEDs_ToggleLEDs(LEDS_LED1);
-
-				Endpoint_ClearSETUP();
-
-				switch (USB_ControlRequest.wValue)
-				{
-					case 0x301:
-						Endpoint_Write_Control_Stream_LE(SerialNumber, sizeof(SerialNumber));
-						break;
-					case 0x303:
-						ControlData[1] = (PORTC & RELAY1) ? 2 : 3;
-						break;
-					case 0x306:
-						ControlData[1] = (PORTC & RELAY2) ? 2 : 3;
-						break;
-					case 0x309:
-						ControlData[1] = (PORTC & RELAY3) ? 2 : 3;
-						break;
-					case 0x30c:
-						ControlData[1] = (PORTC & RELAY4) ? 2 : 3;
-						break;
-				}
-
-				if (ControlData[1])
-				  Endpoint_Write_Control_Stream_LE(ControlData, sizeof(ControlData));
-
-				Endpoint_ClearOUT();
-			}
-
-			break;
-	}
-}
-