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author | Dean Camera <[email protected]> | 2011-06-06 09:51:54 +0000 |
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committer | Dean Camera <[email protected]> | 2011-06-06 09:51:54 +0000 |
commit | 85f39a58c5cc885bd1cb79b357ec570ca04776d3 (patch) | |
tree | 49077de8d7cac1d10d8ce8e6bf48a2373824a24d /Demos/Host/LowLevel/AudioInputHost/ConfigDescriptor.h | |
parent | 2da2b2d9fb26787efae93c3f3d2862f51887258a (diff) | |
download | qmk_firmware-85f39a58c5cc885bd1cb79b357ec570ca04776d3.tar.gz qmk_firmware-85f39a58c5cc885bd1cb79b357ec570ca04776d3.zip |
Move completed low level Audio Host demos into the LowLevel folder from the Incomplete folder.
Diffstat (limited to 'Demos/Host/LowLevel/AudioInputHost/ConfigDescriptor.h')
-rw-r--r-- | Demos/Host/LowLevel/AudioInputHost/ConfigDescriptor.h | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/Demos/Host/LowLevel/AudioInputHost/ConfigDescriptor.h b/Demos/Host/LowLevel/AudioInputHost/ConfigDescriptor.h new file mode 100644 index 0000000000..4a1cf90935 --- /dev/null +++ b/Demos/Host/LowLevel/AudioInputHost/ConfigDescriptor.h @@ -0,0 +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 "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 KeyboardHost_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
+
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