130 lines
5.1 KiB
C
130 lines
5.1 KiB
C
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/*
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LUFA Library
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Copyright (C) Dean Camera, 2017.
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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 2017 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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* \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_USBClassAOACommon_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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AOA_PROTOCOL_AccessoryV2 = 0x0002, /**< Android Open Accessory version 2. */
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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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