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			129 lines
		
	
	
		
			5.1 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			129 lines
		
	
	
		
			5.1 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
/*
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             LUFA Library
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     Copyright (C) Dean Camera, 2012.
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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 2012  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 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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 *  \brief Common definitions and declarations for the library USB Android Open Accessory Class driver.
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 *
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 *  Common definitions and declarations for the library USB Android Open Accessory Class driver.
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 *
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 *  \note This file should not be included directly. It is automatically included as needed by the USB module driver
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 *        dispatch header located in LUFA/Drivers/USB.h.
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 */
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/** \ingroup Group_USBClassAOA
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 *  \defgroup Group_USBClassAOACommon  Common Class Definitions
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 *
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 *  \section Sec_ModDescription Module Description
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 *  Constants, Types and Enum definitions that are common to both Device and Host modes for the USB
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 *  Android Open Accessory Class.
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 *
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 *  @{
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 */
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#ifndef _AOA_CLASS_COMMON_H_
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#define _AOA_CLASS_COMMON_H_
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	/* Includes: */
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		#include "../../Core/StdDescriptors.h"
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	/* Enable C linkage for C++ Compilers: */
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		#if defined(__cplusplus)
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			extern "C" {
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		#endif
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	/* Preprocessor Checks: */
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		#if !defined(__INCLUDE_FROM_AOA_DRIVER)
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			#error Do not include this file directly. Include LUFA/Drivers/USB.h instead.
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		#endif
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	/* Macros: */
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		/** Product ID value in a Device Descriptor to indicate an Android device in Open Accessory mode. */
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		#define ANDROID_ACCESSORY_PRODUCT_ID        0x2D00
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		/** Product ID value in a Device Descriptor to indicate an Android device in Open Accessory and Android Debug mode. */
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		#define ANDROID_ACCESSORY_ADB_PRODUCT_ID    0x2D01
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	/* Enums: */
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		/** Enum for possible Class, Subclass and Protocol values of device and interface descriptors relating to the
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		 *  Android Open Accessory class.
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		 */
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		enum AOA_Descriptor_ClassSubclassProtocol_t
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		{
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			AOA_CSCP_AOADataClass    = 0xFF, /**< Descriptor Class value indicating that the device or interface
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			                                  *   belongs to the AOA data class.
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			                                  */
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			AOA_CSCP_AOADataSubclass = 0xFF, /**< Descriptor Subclass value indicating that the device or interface
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			                                  *   belongs to AOA data subclass.
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			                                  */
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			AOA_CSCP_AOADataProtocol = 0x00, /**< Descriptor Protocol value indicating that the device or interface
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			                                  *   belongs to the AOA data class protocol.
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			                                  */
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		};
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		/** Enum for the Android Open Accessory class specific control requests that can be issued by the USB bus host. */
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		enum AOA_ClassRequests_t
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		{
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			AOA_REQ_GetAccessoryProtocol    = 0x33, /**< Android Open Accessory control request to retrieve the device's supported Accessory Protocol version. */
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			AOA_REQ_SendString              = 0x34, /**< Android Open Accessory control request to set an accessory property string in the device. */
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			AOA_REQ_StartAccessoryMode      = 0x35, /**< Android Open Accessory control request to switch the device into Accessory mode. */
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		};
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		/** Enum for the possible Android Open Accessory property string indexes. */
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		enum AOA_Strings_t
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		{
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			AOA_STRING_Manufacturer         = 0, /**< Index of the Manufacturer property string. */
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			AOA_STRING_Model                = 1, /**< Index of the Model Name property string. */
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			AOA_STRING_Description          = 2, /**< Index of the Description property string. */
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			AOA_STRING_Version              = 3, /**< Index of the Version Number property string. */
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			AOA_STRING_URI                  = 4, /**< Index of the URI Information property string. */
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			AOA_STRING_Serial               = 5, /**< Index of the Serial Number property string. */
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			#if !defined(__DOXYGEN__)
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			AOA_STRING_TOTAL_STRINGS
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			#endif
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		};
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		/** Enum for the possible Android Open Accessory protocol versions. */
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		enum AOA_Protocols_t
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		{
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			AOA_PROTOCOL_AccessoryV1        = 0x0001, /**< Android Open Accessory version 1. */
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		};
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	/* Disable C linkage for C++ Compilers: */
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		#if defined(__cplusplus)
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			}
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		#endif
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#endif
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/** @} */
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