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/*
* The MIT License (MIT)
*
* Copyright (c) 2018, hathach (tinyusb.org)
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
* This file is part of the TinyUSB stack.
*/
/** \ingroup group_class
* \defgroup ClassDriver_Audio Audio
* Currently only MIDI subclass is supported
* @{ */
#ifndef _TUSB_CDC_H__
#define _TUSB_CDC_H__
#include "common/tusb_common.h"
#ifdef __cplusplus
extern "C" {
#endif
/// Audio Interface Subclass Codes
typedef enum
{
AUDIO_SUBCLASS_AUDIO_CONTROL = 0x01 , ///< Audio Control
AUDIO_SUBCLASS_AUDIO_STREAMING , ///< Audio Streaming
AUDIO_SUBCLASS_MIDI_STREAMING , ///< MIDI Streaming
} audio_subclass_type_t;
/// Audio Protocol Codes
typedef enum
{
AUDIO_PROTOCOL_V1 = 0x00, ///< Version 1.0
AUDIO_PROTOCOL_V2 = 0x20, ///< Version 2.0
AUDIO_PROTOCOL_V3 = 0x30, ///< Version 3.0
} audio_protocol_type_t;
/** @} */
#ifdef __cplusplus
}
#endif
#endif
/** @} */
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