/** | |
* \file | |
* | |
* \brief Default Audio 1.0 configuration for a USB Device | |
* with a single interface MSC | |
* | |
* Copyright (C) 2011 Atmel Corporation. All rights reserved. | |
* | |
* \page License | |
* | |
* Redistribution and use in source and binary forms, with or without | |
* modification, are permitted provided that the following conditions are met: | |
* | |
* 1. Redistributions of source code must retain the above copyright notice, | |
* this list of conditions and the following disclaimer. | |
* | |
* 2. Redistributions in binary form must reproduce the above copyright notice, | |
* this list of conditions and the following disclaimer in the documentation | |
* and/or other materials provided with the distribution. | |
* | |
* 3. The name of Atmel may not be used to endorse or promote products derived | |
* from this software without specific prior written permission. | |
* | |
* 4. This software may only be redistributed and used in connection with an | |
* Atmel AVR product. | |
* | |
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED | |
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF | |
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE | |
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR | |
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR | |
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER | |
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | |
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | |
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH | |
* DAMAGE. | |
*/ | |
#ifndef _UDI_AUDIO_CONF_H_ | |
#define _UDI_AUDIO_CONF_H_ | |
/** | |
* \ingroup udi_audio_group | |
* \defgroup udi_audio_group_conf Default Audio 1.0 configuration for a USB Device | |
* | |
* @{ | |
*/ | |
//! Control endpoint size | |
#define USB_DEVICE_EP_CTRL_SIZE 64 | |
//! Audio stream direction configuration | |
//#define UDI_AUDIO_ENABLE_AUDIO_IN | |
#define UDI_AUDIO_ENABLE_AUDIO_OUT | |
//! Audio stream format configuration | |
//@{ | |
#define UDI_AUDIO_SAMPLE_RATE 48000 | |
#define UDI_AUDIO_SAMPLE_BITS 16 | |
#define UDI_AUDIO_SAMPLE_SIZE_BYTES 2 | |
#define UDI_AUDIO_SAMPLE_CHANNELS 2 | |
//@} | |
//! Audio stream feature configuration | |
#define UDI_AUDIO_FEATURES AUDIO_FEATURE_VOLUME | AUDIO_FEATURE_MUTE | |
#define UDI_AUDIO_MUTE_FEATURE_DEFAULT false | |
#define UDI_AUDIO_VOLUME_FEATURE_MIN 0x0000 | |
#define UDI_AUDIO_VOLUME_FEATURE_MAX 0x7FFF | |
#define UDI_AUDIO_VOLUME_FEATURE_DEFAULT 0x7FFF | |
//! Endpoint numbers used by Audio interface | |
#define UDI_AUDIO_EP_IN (5 | USB_EP_DIR_IN) | |
#define UDI_AUDIO_EP_OUT (6 | USB_EP_DIR_OUT) | |
#define UDI_AUDIO_IFACE_CONTROL_NUMBER 0 | |
#define UDI_AUDIO_IFACE_DATA_NUMBER 1 | |
/** | |
* \name UDD Configuration | |
*/ | |
//@{ | |
#define USB_DEVICE_MAX_EP 6 | |
//@} | |
//@} | |
#include "udi_audio.h" | |
#endif // _UDI_AUDIO_CONF_H_ |