diff options
Diffstat (limited to 'Demos/Host/LowLevel/AudioOutputHost/ConfigDescriptor.h')
-rw-r--r-- | Demos/Host/LowLevel/AudioOutputHost/ConfigDescriptor.h | 144 |
1 files changed, 72 insertions, 72 deletions
diff --git a/Demos/Host/LowLevel/AudioOutputHost/ConfigDescriptor.h b/Demos/Host/LowLevel/AudioOutputHost/ConfigDescriptor.h index 08dc69a5f..06bb8288e 100644 --- a/Demos/Host/LowLevel/AudioOutputHost/ConfigDescriptor.h +++ b/Demos/Host/LowLevel/AudioOutputHost/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 <LUFA/Drivers/USB/USB.h>
-
- #include "AudioOutputHost.h"
-
- /* Macros: */
- /** Pipe number for the Audio data OUT pipe. */
- #define AUDIO_DATA_OUT_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 <LUFA/Drivers/USB/USB.h> + + #include "AudioOutputHost.h" + + /* Macros: */ + /** Pipe number for the Audio data OUT pipe. */ + #define AUDIO_DATA_OUT_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 + |