ConfigDescriptor.h 2.47 KB
 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 /* LUFA Library Copyright (C) Dean Camera, 2011. dean [at] fourwalledcubicle [dot] com www.lufa-lib.org */ /* Copyright 2011 Dean Camera (dean [at] fourwalledcubicle [dot] com) Permission to use, copy, modify, distribute, and sell this software and its documentation for any purpose is hereby granted without fee, provided that the above copyright notice appear in all copies and that both that the copyright notice and this permission notice and warranty disclaimer appear in supporting documentation, and that the name of the author not be used in advertising or publicity pertaining to distribution of the software without specific, written prior permission. The author disclaim all warranties with regard to this software, including all implied warranties of merchantability and fitness. In no event shall the author be liable for any special, indirect or consequential damages or any damages whatsoever resulting from loss of use, data or profits, whether in an action of contract, negligence or other tortious action, arising out of or in connection with the use or performance of this software. */ /** \file * * Header file for ConfigDescriptor.c. */ #ifndef _CONFIGDESCRIPTOR_H_ #define _CONFIGDESCRIPTOR_H_ /* Includes: */ #include /* Macros: */ #define ANDROID_DATA_IN_PIPE 1 #define ANDROID_DATA_OUT_PIPE 2  Dean Camera committed Jul 10, 2011 45 46  #define ANDROID_INTERFACE_CLASS 0xFF  47  #define ANDROID_INTERFACE_SUBCLASS 0xFF  Dean Camera committed Nov 23, 2011 48  #define ANDROID_INTERFACE_PROTOCOL 0x00  49 50 51 52 53 54 55 56 57 58 59 60 61 62 63  /* Enums: */ /** Enum for the possible return codes of the \ref ProcessConfigurationDescriptor() function. */ enum AndroidHost_GetConfigDescriptorDataCodes_t { SuccessfulConfigRead = 0, /**< Configuration Descriptor was processed successfully */ DevControlError = 1, /**< A control request to the device failed to complete successfully */ DescriptorTooLarge = 2, /**< The device's Configuration Descriptor is too large to process */ InvalidConfigDataReturned = 3, /**< The device returned an invalid Configuration Descriptor */ NoCompatibleInterfaceFound = 4, /**< A compatible interface with the required endpoints was not found */ }; /* Function Prototypes: */ uint8_t ProcessConfigurationDescriptor(void);  Dean Camera committed Jul 10, 2011 64  uint8_t DCOMP_NextAndroidAccessoryInterface(void* const CurrentDescriptor);  65 66 67 68  uint8_t DCOMP_NextInterfaceBulkEndpoint(void* CurrentDescriptor); #endif