X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/f10126a95e528a04b4ec6be1d0fc30be4fbb7e98..0ec2b55a7c9bc616ad8c78e75410dd27bae1b8b6:/Demos/Host/LowLevel/AudioInputHost/ConfigDescriptor.h?ds=inline diff --git a/Demos/Host/LowLevel/AudioInputHost/ConfigDescriptor.h b/Demos/Host/LowLevel/AudioInputHost/ConfigDescriptor.h index c2a845e4d..30e3605eb 100644 --- a/Demos/Host/LowLevel/AudioInputHost/ConfigDescriptor.h +++ b/Demos/Host/LowLevel/AudioInputHost/ConfigDescriptor.h @@ -1,72 +1,72 @@ -/* - 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 - - #include "AudioInputHost.h" - - /* Macros: */ - /** Pipe number for the Audio data IN pipe. */ - #define AUDIO_DATA_IN_PIPE 1 - - /* Enums: */ - /** Enum for the possible return codes of the \ref ProcessConfigurationDescriptor() function. */ - enum AudioHost_GetConfigDescriptorDataCodes_t - { - SuccessfulConfigRead = 0, /**< Configuration Descriptor was processed successfully */ - ControlError = 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 */ - }; - - /* External Variables: */ - extern uint8_t StreamingInterfaceIndex; - extern uint8_t StreamingInterfaceAltSetting; - extern uint8_t StreamingEndpointAddress; - - /* Function Prototypes: */ - uint8_t ProcessConfigurationDescriptor(void); - - uint8_t DComp_NextAudioControlInterface(void* CurrentDescriptor); - uint8_t DComp_NextAudioStreamInterface(void* CurrentDescriptor); - uint8_t DComp_NextAudioInterfaceDataEndpoint(void* CurrentDescriptor); - -#endif - +/* + 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 + + #include "AudioInputHost.h" + + /* Macros: */ + /** Pipe number for the Audio data IN pipe. */ + #define AUDIO_DATA_IN_PIPE 1 + + /* Enums: */ + /** Enum for the possible return codes of the \ref ProcessConfigurationDescriptor() function. */ + enum AudioHost_GetConfigDescriptorDataCodes_t + { + SuccessfulConfigRead = 0, /**< Configuration Descriptor was processed successfully */ + ControlError = 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 */ + }; + + /* External Variables: */ + extern uint8_t StreamingInterfaceIndex; + extern uint8_t StreamingInterfaceAltSetting; + extern uint8_t StreamingEndpointAddress; + + /* Function Prototypes: */ + uint8_t ProcessConfigurationDescriptor(void); + + uint8_t DComp_NextAudioControlInterface(void* CurrentDescriptor); + uint8_t DComp_NextAudioStreamInterface(void* CurrentDescriptor); + uint8_t DComp_NextAudioInterfaceDataEndpoint(void* CurrentDescriptor); + +#endif +