/* ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010, 2011,2012,2013 Giovanni Di Sirio. This file is part of ChibiOS/RT. ChibiOS/RT 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 3 of the License, or (at your option) any later version. ChibiOS/RT 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 . */ #include "ch.h" #include "hal.h" /* * Internal loopback mode, 500KBaud, automatic wakeup, automatic recover * from abort mode. * See section 22.7.7 on the STM32 reference manual. */ static const CANConfig cancfg = { CAN_MCR_ABOM | CAN_MCR_AWUM | CAN_MCR_TXFP, CAN_BTR_LBKM | CAN_BTR_SJW(0) | CAN_BTR_TS2(1) | CAN_BTR_TS1(8) | CAN_BTR_BRP(6) }; /* * Receiver thread. */ static WORKING_AREA(can_rx_wa, 256); static msg_t can_rx(void *p) { EventListener el; CANRxFrame rxmsg; (void)p; chRegSetThreadName("receiver"); chEvtRegister(&CAND1.rxfull_event, &el, 0); while(!chThdShouldTerminate()) { if (chEvtWaitAnyTimeout(ALL_EVENTS, MS2ST(100)) == 0) continue; while (canReceive(&CAND1, CAN_ANY_MAILBOX, &rxmsg, TIME_IMMEDIATE) == RDY_OK) { /* Process message.*/ palTogglePad(IOPORT3, GPIOC_LED); } } chEvtUnregister(&CAND1.rxfull_event, &el); return 0; } /* * Transmitter thread. */ static WORKING_AREA(can_tx_wa, 256); static msg_t can_tx(void * p) { CANTxFrame txmsg; (void)p; chRegSetThreadName("transmitter"); txmsg.IDE = CAN_IDE_EXT; txmsg.EID = 0x01234567; txmsg.RTR = CAN_RTR_DATA; txmsg.DLC = 8; txmsg.data32[0] = 0x55AA55AA; txmsg.data32[1] = 0x00FF00FF; while (!chThdShouldTerminate()) { canTransmit(&CAND1, CAN_ANY_MAILBOX, &txmsg, MS2ST(100)); chThdSleepMilliseconds(500); } return 0; } /* * Application entry point. */ int main(void) { /* * System initializations. * - HAL initialization, this also initializes the configured device drivers * and performs the board-specific initializations. * - Kernel initialization, the main() function becomes a thread and the * RTOS is active. */ halInit(); chSysInit(); /* * Activates the CAN driver 1. */ canStart(&CAND1, &cancfg); /* * Starting the transmitter and receiver threads. */ chThdCreateStatic(can_rx_wa, sizeof(can_rx_wa), NORMALPRIO + 7, can_rx, NULL); chThdCreateStatic(can_tx_wa, sizeof(can_tx_wa), NORMALPRIO + 7, can_tx, NULL); /* * Normal main() thread activity, in this demo it does nothing. */ while (TRUE) { chThdSleepMilliseconds(500); } return 0; } href='/cgit.cgi/avr/qmk/firmware/tree/lib/lufa/Demos?id=a23c3396a9a1e4aed8020c47e7dc8f2624085017'>Demos/Device/LowLevel/KeyboardMouse/KeyboardMouse.h
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/*
             LUFA Library
     Copyright (C) Dean Camera, 2017.

  dean [at] fourwalledcubicle [dot] com
           www.lufa-lib.org
*/

/*
  Copyright 2017  Dean Camera (dean [at] fourwalledcubicle [dot] com)
  Copyright 2010  Denver Gingerich (denver [at] ossguy [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.
*/

#ifndef _KEYBOARD_MOUSE_H_
#define _KEYBOARD_MOUSE_H_

	/* Includes: */
		#include <avr/io.h>
		#include <avr/wdt.h>
		#include <avr/power.h>
		#include <avr/interrupt.h>
		#include <stdbool.h>
		#include <string.h>

		#include "Descriptors.h"

		#include <LUFA/Drivers/USB/USB.h>
		#include <LUFA/Drivers/Board/Joystick.h>
		#include <LUFA/Drivers/Board/LEDs.h>
		#include <LUFA/Drivers/Board/Buttons.h>
		#include <LUFA/Platform/Platform.h>

	/* Macros: */
		/** LED mask for the library LED driver, to indicate that the USB interface is not ready. */
		#define LEDMASK_USB_NOTREADY        LEDS_LED1

		/** LED mask for the library LED driver, to indicate that the USB interface is enumerating. */
		#define LEDMASK_USB_ENUMERATING     (LEDS_LED2 | LEDS_LED3)

		/** LED mask for the library LED driver, to indicate that the USB interface is ready. */
		#define LEDMASK_USB_READY           (LEDS_LED2 | LEDS_LED4)

		/** LED mask for the library LED driver, to indicate that an error has occurred in the USB interface. */
		#define LEDMASK_USB_ERROR           (LEDS_LED1 | LEDS_LED3)

	/* Function Prototypes: */
		void SetupHardware(void);
		void Keyboard_ProcessLEDReport(const uint8_t LEDStatus);
		void Keyboard_HID_Task(void);
		void Mouse_HID_Task(void);

		void EVENT_USB_Device_Connect(void);
		void EVENT_USB_Device_Disconnect(void);
		void EVENT_USB_Device_ConfigurationChanged(void);
		void EVENT_USB_Device_ControlRequest(void);
		void EVENT_USB_Device_StartOfFrame(void);

#endif
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