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78 lines
2.6 KiB
78 lines
2.6 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 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 PrinterCommands.c.
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*/
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#ifndef _PRINTER_COMMANDS_H_
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#define _PRINTER_COMMANDS_H_
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/* Includes: */
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#include <avr/io.h>
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#include <string.h>
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#include <LUFA/Drivers/USB/USB.h>
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/* Macros: */
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/** Printer class-specific request to retrieve the printer's ID string */
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#define GET_DEVICE_ID 0
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/** Printer class-specific request to retrieve the printer's virtual port status flags */
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#define GET_PORT_STATUS 1
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/** Printer class-specific request to soft-reset the device */
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#define SOFT_RESET 2
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/** Pipe number of the Printer data IN pipe */
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#define PRINTER_DATA_IN_PIPE 1
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/** Pipe number of the Printer data OUT pipe */
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#define PRINTER_DATA_OUT_PIPE 2
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/* Type Defines: */
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/** Type define for a Printer Command Data structure, for the encapsulation of raw printer commands to
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* send to an attached printer device.
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*/
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typedef struct
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{
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char* Data; /**< Printer commands to send to the attached printer */
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uint16_t Length; /**< Length in bytes of the commands to send to the attached printer */
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} Printer_Data_t;
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/* Function Prototypes: */
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uint8_t Printer_SendData(Printer_Data_t* PrinterCommands);
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uint8_t Printer_GetDeviceID(char* DeviceIDString, uint16_t BufferSize);
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uint8_t Printer_GetPortStatus(uint8_t* PortStatus);
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uint8_t Printer_SoftReset(void);
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#endif
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