111 lines
3.9 KiB
C
111 lines
3.9 KiB
C
/*
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LUFA Library
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Copyright (C) Dean Camera, 2019.
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dean [at] fourwalledcubicle [dot] com
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www.lufa-lib.org
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*/
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/*
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Copyright 2019 Dean Camera (dean [at] fourwalledcubicle [dot] com)
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Permission to use, copy, modify, distribute, and sell this
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software and its documentation for any purpose is hereby granted
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without fee, provided that the above copyright notice appear in
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all copies and that both that the copyright notice and this
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permission notice and warranty disclaimer appear in supporting
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documentation, and that the name of the author not be used in
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advertising or publicity pertaining to distribution of the
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software without specific, written prior permission.
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The author disclaims all warranties with regard to this
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software, including all implied warranties of merchantability
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and fitness. In no event shall the author be liable for any
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special, indirect or consequential damages or any damages
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whatsoever resulting from loss of use, data or profits, whether
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in an action of contract, negligence or other tortious action,
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arising out of or in connection with the use or performance of
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this software.
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*/
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/** \file
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*
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* Header file for MediaControl.c.
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*/
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#ifndef _MEDIACONTROL_H_
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#define _MEDIACONTROL_H_
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/* Includes: */
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#include <avr/io.h>
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#include <avr/wdt.h>
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#include <avr/power.h>
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#include <avr/interrupt.h>
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#include <stdbool.h>
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#include <string.h>
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#include "Descriptors.h"
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#include <LUFA/Drivers/Board/Joystick.h>
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#include <LUFA/Drivers/Board/LEDs.h>
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#include <LUFA/Drivers/Board/Buttons.h>
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#include <LUFA/Drivers/USB/USB.h>
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#include <LUFA/Platform/Platform.h>
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/* Macros: */
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/** LED mask for the library LED driver, to indicate that the USB interface is not ready. */
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#define LEDMASK_USB_NOTREADY LEDS_LED1
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/** LED mask for the library LED driver, to indicate that the USB interface is enumerating. */
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#define LEDMASK_USB_ENUMERATING (LEDS_LED2 | LEDS_LED3)
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/** LED mask for the library LED driver, to indicate that the USB interface is ready. */
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#define LEDMASK_USB_READY (LEDS_LED2 | LEDS_LED4)
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/** LED mask for the library LED driver, to indicate that an error has occurred in the USB interface. */
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#define LEDMASK_USB_ERROR (LEDS_LED1 | LEDS_LED3)
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/* Type Defines: */
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/** Type define for a Media Control HID report. This report contains the bits to match the usages defined
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* in the HID report of the device. When set to a true value, the relevant media controls on the host will
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* be triggered.
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*/
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typedef struct
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{
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unsigned Play : 1;
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unsigned Pause : 1;
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unsigned FForward : 1;
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unsigned Rewind : 1;
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unsigned NextTrack : 1;
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unsigned PreviousTrack : 1;
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unsigned Stop : 1;
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unsigned PlayPause : 1;
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unsigned Mute : 1;
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unsigned VolumeUp : 1;
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unsigned VolumeDown : 1;
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unsigned RESERVED : 5;
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} ATTR_PACKED USB_MediaReport_Data_t;
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/* Function Prototypes: */
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void SetupHardware(void);
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void EVENT_USB_Device_Connect(void);
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void EVENT_USB_Device_Disconnect(void);
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void EVENT_USB_Device_ConfigurationChanged(void);
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void EVENT_USB_Device_ControlRequest(void);
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void EVENT_USB_Device_StartOfFrame(void);
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bool CALLBACK_HID_Device_CreateHIDReport(USB_ClassInfo_HID_Device_t* const HIDInterfaceInfo,
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uint8_t* const ReportID,
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const uint8_t ReportType,
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void* ReportData,
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uint16_t* const ReportSize);
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void CALLBACK_HID_Device_ProcessHIDReport(USB_ClassInfo_HID_Device_t* const HIDInterfaceInfo,
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const uint8_t ReportID,
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const uint8_t ReportType,
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const void* ReportData,
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const uint16_t ReportSize);
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#endif
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