ST / BSP_B-L475E-IOT01

Contains the BSP driver for the B-L475E-IOT01 board.

Dependents:   mbed-os-example-ble-Thermometer DISCO_L475VG_IOT01-Telegram-BOT DISCO_L475VG_IOT01-sche_cheveux DISCO_L475VG_IOT01-QSPI_FLASH_FILE_SYSTEM ... more

https://os.mbed.com/platforms/ST-Discovery-L475E-IOT01A/

Drivers/BSP/Components/Common/audio.h

Committer:
jeromecoutant
Date:
2019-09-24
Revision:
7:bfe8272ced90
Parent:
6:9dfa42666f03

File content as of revision 7:bfe8272ced90:

/**
  ******************************************************************************
  * @file    audio.h
  * @author  MCD Application Team
  * @brief   This header file contains the common defines and functions prototypes
  *          for the Audio driver.  
  ******************************************************************************
  * @attention
  *
  * <h2><center>&copy; Copyright (c) 2017 STMicroelectronics.
  * All rights reserved.</center></h2>
  *
  * This software component is licensed by ST under BSD 3-Clause license,
  * the "License"; You may not use this file except in compliance with the
  * License. You may obtain a copy of the License at:
  *                        opensource.org/licenses/BSD-3-Clause
  *
  ******************************************************************************
  */

/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __AUDIO_H
#define __AUDIO_H

#ifdef __cplusplus
 extern "C" {
#endif

/* Includes ------------------------------------------------------------------*/
#include <stdint.h>

/** @addtogroup BSP
  * @{
  */

/** @addtogroup Components
  * @{
  */
    
/** @addtogroup AUDIO
  * @{
  */

/** @defgroup AUDIO_Exported_Constants
  * @{
  */

/* Codec audio Standards */
#define CODEC_STANDARD                0x04
#define I2S_STANDARD                  I2S_STANDARD_PHILIPS

/**
  * @}
  */

/** @defgroup AUDIO_Exported_Types
  * @{
  */

/** @defgroup AUDIO_Driver_structure  Audio Driver structure
  * @{
  */
typedef struct
{
  uint32_t  (*Init)(uint16_t, uint16_t, uint8_t, uint32_t);
  void      (*DeInit)(void);
  uint32_t  (*ReadID)(uint16_t);
  uint32_t  (*Play)(uint16_t, uint16_t*, uint16_t);
  uint32_t  (*Pause)(uint16_t);
  uint32_t  (*Resume)(uint16_t);
  uint32_t  (*Stop)(uint16_t, uint32_t);
  uint32_t  (*SetFrequency)(uint16_t, uint32_t);
  uint32_t  (*SetVolume)(uint16_t, uint8_t);
  uint32_t  (*SetMute)(uint16_t, uint32_t);
  uint32_t  (*SetOutputMode)(uint16_t, uint8_t);
  uint32_t  (*Reset)(uint16_t);
}AUDIO_DrvTypeDef;
/**
  * @}
  */

/**
  * @}
  */

/**
  * @}
  */

/**
  * @}
  */

/**
  * @}
  */

#ifdef __cplusplus
}
#endif

#endif /* __AUDIO_H */

/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/