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91 lines
3.4 KiB
91 lines
3.4 KiB
/*
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LUFA Library
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Copyright (C) Dean Camera, 2009.
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dean [at] fourwalledcubicle [dot] com
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www.fourwalledcubicle.com
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*/
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/*
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Copyright 2009 Denver Gingerich (denver [at] ossguy [dot] com)
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Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
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Permission to use, copy, modify, and distribute this software
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and its documentation for any purpose and without fee is hereby
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granted, provided that the above copyright notice appear in all
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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 disclaim 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 Magstripe.c.
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*/
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#ifndef _MAGSTRIPE_H_
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#define _MAGSTRIPE_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 "Descriptors.h"
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#include "Lib/MagstripeHW.h"
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#include "Lib/CircularBitBuffer.h"
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#include <LUFA/Version.h>
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#include <LUFA/Drivers/USB/USB.h>
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#include <LUFA/Drivers/USB/Class/HID.h>
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/* Macros: */
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/** HID keyboard keycode to indicate that no is currently pressed. */
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#define KEY_NONE 0
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/** HID keyboard keycode to indicate that the "1" key is currently pressed. */
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#define KEY_1 30
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/** HID keyboard keycode to indicate that the "0" key is currently pressed. */
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#define KEY_0 39
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/** HID keyboard keycode to indicate that the enter key is currently pressed. */
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#define KEY_ENTER 40
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/* Type Defines: */
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/** Type define for the keyboard report structure. This structure matches the report layout
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* given to the host in the HID Report descriptor, as well as matches the boot protocol report
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* structure. This means that this one report structure can be used in both Report and Boot Protocol
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* modes. */
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typedef struct
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{
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uint8_t Modifier; /**< Modifier byte, indicating pressed modifier keys such as CTRL or ALT */
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uint8_t Reserved; /**< Reserved for OEM use, always set to 0 */
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uint8_t KeyCode; /**< Key code array for pressed keys - up to six can be given simultaneously */
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} USB_KeyboardReport_Data_t;
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/* Function Prototypes: */
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void SetupHardware(void);
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void ReadMagstripeData(void);
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void EVENT_USB_ConfigurationChanged(void);
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void EVENT_USB_UnhandledControlPacket(void);
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uint16_t CALLBACK_HID_Device_CreateHIDReport(USB_ClassInfo_HID_Device_t* const HIDInterfaceInfo, uint8_t* const ReportID,
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void* ReportData);
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void CALLBACK_HID_Device_ProcessHIDReport(USB_ClassInfo_HID_Device_t* const HIDInterfaceInfo, const uint8_t ReportID,
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const void* ReportData, const uint16_t ReportSize);
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#endif
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