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@@ -0,0 +1,621 @@
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/**
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******************************************************************************
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* @file stm32h7b3i_eval_audio.h
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* @author MCD Application Team
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* @brief This file contains the common defines and functions prototypes for
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* the stm32h7b3i_eval_audio.c driver.
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******************************************************************************
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* @attention
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*
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* Copyright (c) 2019 STMicroelectronics.
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* All rights reserved.
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*
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* This software is licensed under terms that can be found in the LICENSE file
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* in the root directory of this software component.
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* If no LICENSE file comes with this software, it is provided AS-IS.
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*
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******************************************************************************
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*/
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/* Define to prevent recursive inclusion -------------------------------------*/
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#ifndef STM32H7B3I_EVAL_AUDIO_H
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#define STM32H7B3I_EVAL_AUDIO_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Includes ------------------------------------------------------------------*/
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#include "stm32h7b3i_eval_conf.h"
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#include "stm32h7b3i_eval_errno.h"
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#include "stm32h7b3i_eval_io.h"
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#ifndef USE_AUDIO_CODEC_CS42L51
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#define USE_AUDIO_CODEC_CS42L51 1U
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#endif
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#if (USE_AUDIO_CODEC_CS42L51 == 1)
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/* Include audio component Driver */
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#include "../Components/cs42l51/cs42l51.h"
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#endif
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#include "../Common/audio.h"
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/** @addtogroup BSP
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* @{
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*/
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/** @addtogroup STM32H7B3I_EVAL
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* @{
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*/
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/** @addtogroup STM32H7B3I_EVAL_AUDIO
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* @{
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*/
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/** @defgroup STM32H7B3I_EVAL_AUDIO_Exported_Types AUDIO Exported Types
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* @{
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*/
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typedef struct
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{
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uint32_t Device;
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uint32_t SampleRate;
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uint32_t BitsPerSample;
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uint32_t ChannelsNbr;
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uint32_t Volume;
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} BSP_AUDIO_Init_t;
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typedef struct
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{
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uint32_t Instance; /* Audio IN instance */
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uint32_t Device; /* Audio IN device to be used */
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uint32_t SampleRate; /* Audio IN Sample rate */
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uint32_t BitsPerSample; /* Audio IN Sample resolution */
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uint32_t ChannelsNbr; /* Audio IN number of channel */
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uint16_t *pBuff; /* Audio IN record buffer */
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uint8_t **pMultiBuff; /* Audio IN multi-buffer */
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uint32_t Size; /* Audio IN record buffer size */
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uint32_t Volume; /* Audio IN volume */
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uint32_t State; /* Audio IN State */
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uint32_t IsMultiBuff; /* Audio IN multi-buffer usage */
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uint32_t IsMspCallbacksValid; /* Is Msp Callbacks registered */
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} AUDIO_IN_Ctx_t;
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typedef struct
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{
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uint32_t Instance; /* Audio OUT instance */
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uint32_t Device; /* Audio OUT device to be used */
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uint32_t SampleRate; /* Audio OUT Sample rate */
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uint32_t BitsPerSample; /* Audio OUT Sample Bit Per Sample */
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uint32_t Volume; /* Audio OUT volume */
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uint32_t ChannelsNbr; /* Audio OUT number of channel */
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uint32_t IsMute; /* Mute state */
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uint32_t State; /* Audio OUT State */
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uint32_t IsMspCallbacksValid; /* Is Msp Callbacks registered */
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} AUDIO_OUT_Ctx_t;
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typedef struct
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{
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uint32_t AudioFrequency;
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uint32_t AudioMode;
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uint32_t DataSize;
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uint32_t MonoStereoMode;
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uint32_t ClockStrobing;
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uint32_t Synchro;
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uint32_t OutputDrive;
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uint32_t SynchroExt;
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uint32_t FrameLength;
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uint32_t ActiveFrameLength;
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uint32_t SlotActive;
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} MX_SAI_Config;
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typedef struct
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{
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uint32_t SampleRate;
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uint32_t AudioMode;
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uint32_t FullDuplexMode;
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} MX_I2S_Config;
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#if (USE_HAL_SAI_REGISTER_CALLBACKS == 1)||(USE_HAL_I2S_REGISTER_CALLBACKS == 1)
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typedef struct
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{
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#if (USE_HAL_SAI_REGISTER_CALLBACKS == 1)
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pSAI_CallbackTypeDef pMspSaiInitCb;
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pSAI_CallbackTypeDef pMspSaiDeInitCb;
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#endif
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#if (USE_HAL_I2S_REGISTER_CALLBACKS == 1)
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pI2S_CallbackTypeDef pMspI2sInitCb;
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pI2S_CallbackTypeDef pMspI2sDeInitCb;
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#endif
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} BSP_AUDIO_OUT_Cb_t;
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#endif /* (USE_HAL_SAI_REGISTER_CALLBACKS == 1)||(USE_HAL_I2S_REGISTER_CALLBACKS == 1) */
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typedef struct
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{
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/* Filter parameters */
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DFSDM_Filter_TypeDef *FilterInstance;
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uint32_t RegularTrigger;
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uint32_t SincOrder;
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uint32_t Oversampling;
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/* Channel parameters */
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DFSDM_Channel_TypeDef *ChannelInstance;
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uint32_t DigitalMicPins;
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uint32_t DigitalMicType;
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uint32_t Channel4Filter;
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uint32_t ClockDivider;
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uint32_t RightBitShift;
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} MX_DFSDM_Config;
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#if ((USE_HAL_DFSDM_REGISTER_CALLBACKS == 1) || (USE_HAL_SAI_REGISTER_CALLBACKS == 1) || (USE_HAL_I2S_REGISTER_CALLBACKS == 1))
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typedef struct
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{
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#if (USE_HAL_SAI_REGISTER_CALLBACKS == 1)
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void (* pMspSaiInitCb)(SAI_HandleTypeDef *);
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void (* pMspSaiDeInitCb)(SAI_HandleTypeDef *);
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#endif
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#if (USE_HAL_I2S_REGISTER_CALLBACKS == 1)
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void (* pMspI2sInitCb)(I2S_HandleTypeDef *);
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void (* pMspI2sDeInitCb)(I2S_HandleTypeDef *);
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#endif
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#if (USE_HAL_DFSDM_REGISTER_CALLBACKS == 1)
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pDFSDM_Filter_CallbackTypeDef pMspFltrInitCb;
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pDFSDM_Filter_CallbackTypeDef pMspFltrDeInitCb;
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pDFSDM_Channel_CallbackTypeDef pMspChInitCb;
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pDFSDM_Channel_CallbackTypeDef pMspChDeInitCb;
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#endif /* (USE_HAL_DFSDM_REGISTER_CALLBACKS == 1) */
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} BSP_AUDIO_IN_Cb_t;
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#endif /* ((USE_HAL_DFSDM_REGISTER_CALLBACKS == 1) || (USE_HAL_SAI_REGISTER_CALLBACKS == 1) || (USE_HAL_I2S_REGISTER_CALLBACKS == 1)) */
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/**
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* @}
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*/
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/** @defgroup STM32H7B3I_EVAL_AUDIO_Exported_Constants AUDIO Exported Constants
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* @{
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*/
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#define AUDIO_I2C_ADDRESS 0x94U
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/* AUDIO FREQUENCY */
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#define AUDIO_FREQUENCY_192K 192000U
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#define AUDIO_FREQUENCY_176K 176400U
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#define AUDIO_FREQUENCY_96K 96000U
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#define AUDIO_FREQUENCY_88K 88200U
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#define AUDIO_FREQUENCY_48K 48000U
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#define AUDIO_FREQUENCY_44K 44100U
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#define AUDIO_FREQUENCY_32K 32000U
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#define AUDIO_FREQUENCY_22K 22050U
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#define AUDIO_FREQUENCY_16K 16000U
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#define AUDIO_FREQUENCY_11K 11025U
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#define AUDIO_FREQUENCY_8K 8000U
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/* Audio bits per sample */
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#define AUDIO_RESOLUTION_8B 8U
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#define AUDIO_RESOLUTION_16B 16U
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#define AUDIO_RESOLUTION_24B 24U
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#define AUDIO_RESOLUTION_32B 32U
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/* Audio Out devices */
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#define AUDIO_OUT_DEVICE_NONE 0U
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#define AUDIO_OUT_DEVICE_SPEAKER 1U
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#define AUDIO_OUT_DEVICE_HEADPHONE 2U
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#define AUDIO_OUT_DEVICE_SPK_HP 3U
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#define AUDIO_OUT_DEVICE_AUTO 4U
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#define AUDIO_OUT_DEVICE_HDMI 5U
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/* Audio Mute state */
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#define BSP_AUDIO_MUTE_DISABLED 0U
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#define BSP_AUDIO_MUTE_ENABLED 1U
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/* Audio Out states */
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#define AUDIO_OUT_STATE_RESET 0U
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#define AUDIO_OUT_STATE_PLAYING 1U
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#define AUDIO_OUT_STATE_STOP 2U
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#define AUDIO_OUT_STATE_PAUSE 3U
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/* Audio Out states */
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/* Volume Input Output selection */
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#define AUDIO_VOLUME_INPUT 0U
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#define AUDIO_VOLUME_OUTPUT 1U
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/* Codec commands */
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#define CODEC_PDWN_SW 1U
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#define CODEC_MUTE_ON 1U
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#define CODEC_MUTE_OFF 0U
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/* Audio Out instances number */
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#define AUDIO_OUT_INSTANCES_NBR 2U
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/* SAI peripheral configuration defines */
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#define AUDIO_OUT_SAIx SAI1_Block_A
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#define AUDIO_OUT_SAIx_CLK_ENABLE() __HAL_RCC_SAI1_CLK_ENABLE()
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#define AUDIO_OUT_SAIx_CLK_DISABLE() __HAL_RCC_SAI1_CLK_DISABLE()
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#define AUDIO_OUT_SAIx_MCLK_ENABLE() __HAL_RCC_GPIOG_CLK_ENABLE()
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#define AUDIO_OUT_SAIx_MCLK_GPIO_PORT GPIOG
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#define AUDIO_OUT_SAIx_MCLK_PIN GPIO_PIN_7
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#define AUDIO_OUT_SAIx_MCLK_AF GPIO_AF6_SAI1
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#define AUDIO_OUT_SAIx_SCK_ENABLE() __HAL_RCC_GPIOE_CLK_ENABLE()
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#define AUDIO_OUT_SAIx_SCK_GPIO_PORT GPIOE
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#define AUDIO_OUT_SAIx_SCK_PIN GPIO_PIN_5
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#define AUDIO_OUT_SAIx_SCK_AF GPIO_AF6_SAI1
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#define AUDIO_OUT_SAIx_SD_ENABLE() __HAL_RCC_GPIOE_CLK_ENABLE()
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#define AUDIO_OUT_SAIx_SD_GPIO_PORT GPIOE
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#define AUDIO_OUT_SAIx_SD_PIN GPIO_PIN_6
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#define AUDIO_OUT_SAIx_SD_AF GPIO_AF6_SAI1
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#define AUDIO_OUT_SAIx_FS_ENABLE() __HAL_RCC_GPIOE_CLK_ENABLE()
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#define AUDIO_OUT_SAIx_FS_GPIO_PORT GPIOE
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#define AUDIO_OUT_SAIx_FS_PIN GPIO_PIN_4
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#define AUDIO_OUT_SAIx_FS_AF GPIO_AF6_SAI1
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/* SAI DMA Stream definitions */
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#define AUDIO_OUT_SAIx_DMAx_CLK_ENABLE() __HAL_RCC_DMA2_CLK_ENABLE()
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#define AUDIO_OUT_SAIx_DMAx_STREAM DMA2_Stream6
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#define AUDIO_OUT_SAIx_DMAx_REQUEST DMA_REQUEST_SAI1_A
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#define AUDIO_OUT_SAIx_DMAx_IRQ DMA2_Stream6_IRQn
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#define AUDIO_OUT_SAIx_DMAx_IRQHandler DMA2_Stream6_IRQHandler
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/* SPI Configuration defines */
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#define AUDIO_OUT_I2Sx SPI6
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#define AUDIO_OUT_I2Sx_CLK_ENABLE() __HAL_RCC_SPI6_CLK_ENABLE()
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#define AUDIO_OUT_I2Sx_CLK_DISABLE() __HAL_RCC_SPI6_CLK_DISABLE()
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#define AUDIO_OUT_I2Sx_MCK_PIN GPIO_PIN_3
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#define AUDIO_OUT_I2Sx_MCK_GPIO_PORT GPIOA
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#define AUDIO_OUT_I2Sx_MCK_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE()
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#define AUDIO_OUT_I2Sx_MCK_GPIO_CLK_DISABLE() __HAL_RCC_GPIOA_CLK_DISABLE()
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#define AUDIO_OUT_I2Sx_MCK_AF GPIO_AF5_SPI6
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#define AUDIO_OUT_I2Sx_SCK_PIN GPIO_PIN_5
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#define AUDIO_OUT_I2Sx_SCK_GPIO_PORT GPIOA
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#define AUDIO_OUT_I2Sx_SCK_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE()
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#define AUDIO_OUT_I2Sx_SCK_GPIO_CLK_DISABLE() __HAL_RCC_GPIOA_CLK_DISABLE()
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#define AUDIO_OUT_I2Sx_SCK_AF GPIO_AF8_SPI6
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#define AUDIO_OUT_I2Sx_SD_PIN GPIO_PIN_5
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#define AUDIO_OUT_I2Sx_SD_GPIO_PORT GPIOB
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#define AUDIO_OUT_I2Sx_SD_GPIO_CLK_ENABLE() __HAL_RCC_GPIOB_CLK_ENABLE()
|
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#define AUDIO_OUT_I2Sx_SD_GPIO_CLK_DISABLE() __HAL_RCC_GPIOB_CLK_DISABLE()
|
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#define AUDIO_OUT_I2Sx_SD_AF GPIO_AF8_SPI6
|
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|
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#define AUDIO_OUT_I2Sx_WS_PIN GPIO_PIN_4
|
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#define AUDIO_OUT_I2Sx_WS_GPIO_PORT GPIOA
|
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#define AUDIO_OUT_I2Sx_WS_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE()
|
||||
#define AUDIO_OUT_I2Sx_WS_GPIO_CLK_DISABLE() __HAL_RCC_GPIOA_CLK_DISABLE()
|
||||
#define AUDIO_OUT_I2Sx_WS_AF GPIO_AF8_SPI6
|
||||
|
||||
/* I2S DMA Stream Tx definitions */
|
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#define AUDIO_OUT_I2Sx_DMAx_CLK_ENABLE() __HAL_RCC_BDMA_CLK_ENABLE()
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#define AUDIO_OUT_I2Sx_DMAx_CLK_DISABLE() __HAL_RCC_BDMA_CLK_DISABLE()
|
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#define AUDIO_OUT_I2Sx_DMAx_STREAM BDMA_Channel0
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#define AUDIO_OUT_I2Sx_DMAx_REQUEST BDMA_REQUEST_SPI6_TX
|
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#define AUDIO_OUT_I2Sx_DMAx_IRQ BDMA_Channel0_IRQn
|
||||
#define AUDIO_OUT_I2Sx_DMAx_IRQHandler BDMA_Channel0_IRQHandler
|
||||
|
||||
|
||||
/*------------------------------------------------------------------------------
|
||||
AUDIO IN CONFIGURATION
|
||||
------------------------------------------------------------------------------*/
|
||||
/* SAI peripheral configuration defines */
|
||||
#define AUDIO_IN_SAIx SAI1_Block_B
|
||||
#define AUDIO_IN_SAIx_CLK_ENABLE() __HAL_RCC_SAI1_CLK_ENABLE()
|
||||
#define AUDIO_IN_SAIx_CLK_DISABLE() __HAL_RCC_SAI1_CLK_DISABLE()
|
||||
#define AUDIO_IN_SAIx_AF GPIO_AF6_SAI1
|
||||
#define AUDIO_IN_SAIx_SD_ENABLE() __HAL_RCC_GPIOE_CLK_ENABLE()
|
||||
#define AUDIO_IN_SAIx_SD_GPIO_PORT GPIOE
|
||||
#define AUDIO_IN_SAIx_SD_PIN GPIO_PIN_3
|
||||
|
||||
/* SAI DMA Stream definitions */
|
||||
#define AUDIO_IN_SAIx_DMAx_CLK_ENABLE() __HAL_RCC_DMA2_CLK_ENABLE()
|
||||
#define AUDIO_IN_SAIx_DMAx_STREAM DMA2_Stream4
|
||||
#define AUDIO_IN_SAIx_DMAx_REQUEST DMA_REQUEST_SAI1_B
|
||||
#define AUDIO_IN_SAIx_DMAx_IRQ DMA2_Stream4_IRQn
|
||||
#define AUDIO_IN_SAIx_DMAx_IRQHandler DMA2_Stream4_IRQHandler
|
||||
|
||||
/* I2S peripheral configuration defines */
|
||||
#define AUDIO_IN_I2Sx_SD_PIN GPIO_PIN_4
|
||||
#define AUDIO_IN_I2Sx_SD_GPIO_PORT GPIOB
|
||||
#define AUDIO_IN_I2Sx_SD_GPIO_CLK_ENABLE() __HAL_RCC_GPIOB_CLK_ENABLE()
|
||||
#define AUDIO_IN_I2Sx_SD_GPIO_CLK_DISABLE() __HAL_RCC_GPIOB_CLK_DISABLE()
|
||||
#define AUDIO_IN_I2Sx_SD_AF GPIO_AF8_SPI6
|
||||
|
||||
/* I2S DMA Stream definitions */
|
||||
#define AUDIO_IN_I2Sx_DMAx_CLK_ENABLE() __HAL_RCC_BDMA_CLK_ENABLE()
|
||||
#define AUDIO_IN_I2Sx_DMAx_STREAM BDMA_Channel1
|
||||
#define AUDIO_IN_I2Sx_DMAx_REQUEST BDMA_REQUEST_SPI6_RX
|
||||
#define AUDIO_IN_I2Sx_DMAx_IRQ BDMA_Channel1_IRQn
|
||||
#define AUDIO_IN_I2Sx_DMAx_IRQHandler BDMA_Channel1_IRQHandler
|
||||
|
||||
/* DFSDM Configuration defines */
|
||||
#define AUDIO_DFSDMx_MIC1_CHANNEL DFSDM1_Channel3
|
||||
#define AUDIO_DFSDMx_MIC2_CHANNEL DFSDM1_Channel2
|
||||
#define AUDIO_DFSDMx_MIC3_CHANNEL DFSDM1_Channel7
|
||||
#define AUDIO_DFSDMx_MIC4_CHANNEL DFSDM1_Channel6
|
||||
#define AUDIO_DFSDMx_MIC5_CHANNEL DFSDM2_Channel1
|
||||
|
||||
#define AUDIO_DFSDMx_MIC1_CHANNEL_FOR_FILTER DFSDM_CHANNEL_3
|
||||
#define AUDIO_DFSDMx_MIC2_CHANNEL_FOR_FILTER DFSDM_CHANNEL_2
|
||||
#define AUDIO_DFSDMx_MIC3_CHANNEL_FOR_FILTER DFSDM_CHANNEL_7
|
||||
#define AUDIO_DFSDMx_MIC4_CHANNEL_FOR_FILTER DFSDM_CHANNEL_6
|
||||
#define AUDIO_DFSDMx_MIC5_CHANNEL_FOR_FILTER DFSDM_CHANNEL_1
|
||||
|
||||
#define AUDIO_DFSDMx_MIC1_FILTER DFSDM1_Filter0 /* Common MIC1 filter for MP34DT01TR(U24) microphone input */
|
||||
#define AUDIO_DFSDMx_MIC2_FILTER DFSDM1_Filter1 /* Common MIC2 filter for MP34DT01TR(U25) microphone input */
|
||||
#define AUDIO_DFSDMx_MIC3_FILTER DFSDM1_Filter2 /* Common MIC3 filter for MP34DT01TR(U25) microphone input */
|
||||
#define AUDIO_DFSDMx_MIC4_FILTER DFSDM1_Filter3 /* Common MIC4 filter for MP34DT01TR(U25) microphone input */
|
||||
#define AUDIO_DFSDMx_MIC5_FILTER DFSDM2_Filter0 /* Common MIC5 filter for MP34DT01TR(U25) microphone input */
|
||||
|
||||
#define AUDIO_DFSDM1_CLK_ENABLE() __HAL_RCC_DFSDM1_CLK_ENABLE()
|
||||
#define AUDIO_DFSDM2_CLK_ENABLE() __HAL_RCC_DFSDM2_CLK_ENABLE()
|
||||
|
||||
/* DATIN for MIC1 (GPIOC_PIN_7) */
|
||||
#define AUDIO_DFSDMx_DATIN_MIC1_PIN GPIO_PIN_7
|
||||
#define AUDIO_DFSDMx_DATIN_MIC1_AF GPIO_AF4_DFSDM1
|
||||
#define AUDIO_DFSDMx_DATIN_MIC1_GPIO_PORT GPIOC
|
||||
#define AUDIO_DFSDMx_DATIN_MIC1_GPIO_CLK_ENABLE() __HAL_RCC_GPIOC_CLK_ENABLE()
|
||||
|
||||
/* DATIN for MIC2 (GPIOC_PIN_7)*/
|
||||
#define AUDIO_DFSDMx_DATIN_MIC2_PIN GPIO_PIN_7
|
||||
#define AUDIO_DFSDMx_DATIN_MIC2_AF GPIO_AF4_DFSDM1
|
||||
#define AUDIO_DFSDMx_DATIN_MIC2_GPIO_PORT GPIOC
|
||||
#define AUDIO_DFSDMx_DATIN_MIC2_GPIO_CLK_ENABLE() __HAL_RCC_GPIOC_CLK_ENABLE()
|
||||
|
||||
/* DATIN for MIC3 (GPIOB_PIN_9) */
|
||||
#define AUDIO_DFSDMx_DATIN_MIC3_PIN GPIO_PIN_9
|
||||
#define AUDIO_DFSDMx_DATIN_MIC3_AF GPIO_AF3_DFSDM1
|
||||
#define AUDIO_DFSDMx_DATIN_MIC3_GPIO_PORT GPIOB
|
||||
#define AUDIO_DFSDMx_DATIN_MIC3_GPIO_CLK_ENABLE() __HAL_RCC_GPIOB_CLK_ENABLE()
|
||||
|
||||
/* DATIN for MIC4 (GPIOB_PIN_9)*/
|
||||
#define AUDIO_DFSDMx_DATIN_MIC4_PIN GPIO_PIN_9
|
||||
#define AUDIO_DFSDMx_DATIN_MIC4_AF GPIO_AF3_DFSDM1
|
||||
#define AUDIO_DFSDMx_DATIN_MIC4_GPIO_PORT GPIOB
|
||||
#define AUDIO_DFSDMx_DATIN_MIC4_GPIO_CLK_ENABLE() __HAL_RCC_GPIOB_CLK_ENABLE()
|
||||
|
||||
/* CKOUT for all mics connected to DFSDM1 (GPIOB_PIN_0)*/
|
||||
#define AUDIO_DFSDM1_CKOUT_PIN GPIO_PIN_0
|
||||
#define AUDIO_DFSDM1_CKOUT_AF GPIO_AF6_DFSDM1
|
||||
#define AUDIO_DFSDM1_CKOUT_GPIO_PORT GPIOB
|
||||
#define AUDIO_DFSDM1_CKOUT_GPIO_CLK_ENABLE() __HAL_RCC_GPIOB_CLK_ENABLE()
|
||||
|
||||
/* DATIN for MIC5 (GPIOB_PIN_12) */
|
||||
#define AUDIO_DFSDMx_DATIN_MIC5_PIN GPIO_PIN_12
|
||||
#define AUDIO_DFSDMx_DATIN_MIC5_AF GPIO_AF11_DFSDM2
|
||||
#define AUDIO_DFSDMx_DATIN_MIC5_GPIO_PORT GPIOB
|
||||
#define AUDIO_DFSDMx_DATIN_MIC5_GPIO_CLK_ENABLE() __HAL_RCC_GPIOB_CLK_ENABLE()
|
||||
|
||||
/* CKOUT for all mics connected to DFSDM2 (GPIOB_PIN_0)*/
|
||||
#define AUDIO_DFSDM2_CKOUT_PIN GPIO_PIN_0
|
||||
#define AUDIO_DFSDM2_CKOUT_AF GPIO_AF4_DFSDM2
|
||||
#define AUDIO_DFSDM2_CKOUT_GPIO_PORT GPIOB
|
||||
#define AUDIO_DFSDM2_CKOUT_GPIO_CLK_ENABLE() __HAL_RCC_GPIOB_CLK_ENABLE()
|
||||
|
||||
/* DFSDM DMA MIC1, MIC2, MIC3, MIC4 and MIC5 channels definitions */
|
||||
#define AUDIO_DFSDMx_DMAx_MIC1_STREAM DMA2_Stream7
|
||||
#define AUDIO_DFSDMx_DMAx_MIC1_REQUEST (uint32_t)DMA_REQUEST_DFSDM1_FLT0
|
||||
#define AUDIO_DFSDMx_DMAx_MIC1_IRQ DMA2_Stream7_IRQn
|
||||
#define AUDIO_DFSDM_DMAx_MIC1_IRQHandler DMA2_Stream7_IRQHandler
|
||||
|
||||
#define AUDIO_DFSDMx_DMAx_MIC2_STREAM DMA2_Stream0
|
||||
#define AUDIO_DFSDMx_DMAx_MIC2_REQUEST (uint32_t)DMA_REQUEST_DFSDM1_FLT1
|
||||
#define AUDIO_DFSDMx_DMAx_MIC2_IRQ DMA2_Stream0_IRQn
|
||||
#define AUDIO_DFSDM_DMAx_MIC2_IRQHandler DMA2_Stream0_IRQHandler
|
||||
|
||||
#define AUDIO_DFSDMx_DMAx_MIC3_STREAM DMA2_Stream3
|
||||
#define AUDIO_DFSDMx_DMAx_MIC3_REQUEST (uint32_t)DMA_REQUEST_DFSDM1_FLT2
|
||||
#define AUDIO_DFSDMx_DMAx_MIC3_IRQ DMA2_Stream3_IRQn
|
||||
#define AUDIO_DFSDM_DMAx_MIC3_IRQHandler DMA2_Stream3_IRQHandler
|
||||
|
||||
#define AUDIO_DFSDMx_DMAx_MIC4_STREAM DMA2_Stream2
|
||||
#define AUDIO_DFSDMx_DMAx_MIC4_REQUEST (uint32_t)DMA_REQUEST_DFSDM1_FLT3
|
||||
#define AUDIO_DFSDMx_DMAx_MIC4_IRQ DMA2_Stream2_IRQn
|
||||
#define AUDIO_DFSDM_DMAx_MIC4_IRQHandler DMA2_Stream2_IRQHandler
|
||||
|
||||
#define AUDIO_DFSDMx_DMAx_MIC5_STREAM BDMA_Channel6
|
||||
#define AUDIO_DFSDMx_DMAx_MIC5_REQUEST BDMA_REQUEST_DFSDM2_FLT0
|
||||
#define AUDIO_DFSDMx_DMAx_MIC5_IRQ BDMA_Channel6_IRQn
|
||||
#define AUDIO_DFSDM_DMAx_MIC5_IRQHandler BDMA_Channel6_IRQHandler
|
||||
#define AUDIO_DFSDM2_DMAx_CLK_ENABLE() __HAL_RCC_BDMA_CLK_ENABLE()
|
||||
|
||||
#define AUDIO_DFSDMx_DMAx_PERIPH_DATA_SIZE DMA_PDATAALIGN_WORD
|
||||
#define AUDIO_DFSDMx_DMAx_MEM_DATA_SIZE DMA_MDATAALIGN_WORD
|
||||
#define AUDIO_DFSDM1_DMAx_CLK_ENABLE() __HAL_RCC_DMA2_CLK_ENABLE()
|
||||
|
||||
/* Audio In devices */
|
||||
/* Analog microphone input from 3.5 audio jack connector */
|
||||
#define AUDIO_IN_DEVICE_ANALOG_MIC 0x00U
|
||||
#define AUDIO_IN_DEVICE_ANALOG_LINE1 0x01U
|
||||
|
||||
/* MP34DT01TR digital microphone on PCB top side */
|
||||
#define AUDIO_IN_DEVICE_DIGITAL_MIC1 0x010U
|
||||
#define AUDIO_IN_DEVICE_DIGITAL_MIC2 0x020U
|
||||
#define AUDIO_IN_DEVICE_DIGITAL_MIC3 0x040U
|
||||
#define AUDIO_IN_DEVICE_DIGITAL_MIC4 0x080U
|
||||
#define AUDIO_IN_DEVICE_DIGITAL_MIC5 0x100U
|
||||
#define AUDIO_IN_DEVICE_DIGITAL_MIC_LAST AUDIO_IN_DEVICE_DIGITAL_MIC5
|
||||
#define AUDIO_IN_DEVICE_DIGITAL_MIC (AUDIO_IN_DEVICE_DIGITAL_MIC1 | AUDIO_IN_DEVICE_DIGITAL_MIC2)
|
||||
|
||||
#define DFSDM_MIC_NUMBER 5U
|
||||
|
||||
/* Audio In states */
|
||||
#define AUDIO_IN_STATE_RESET 0U
|
||||
#define AUDIO_IN_STATE_RECORDING 1U
|
||||
#define AUDIO_IN_STATE_STOP 2U
|
||||
#define AUDIO_IN_STATE_PAUSE 3U
|
||||
|
||||
/* Audio In instances number */
|
||||
#define AUDIO_IN_INSTANCES_NBR 3U
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup STM32H7B3I_EVAL_AUDIO_Exported_Macros AUDIO Exported Macros
|
||||
* @{
|
||||
*/
|
||||
#define POS_VAL(VAL) (POSITION_VAL(VAL) - 4U)
|
||||
#define VOLUME_OUT_CONVERT(Volume) (((Volume) > 100)? 63:((uint8_t)(((Volume) * 63) / 100)))
|
||||
#define VOLUME_IN_CONVERT(Volume) (((Volume) >= 100)? 239:((uint8_t)(((Volume) * 239) / 100)))
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup STM32H7B3I_EVAL_AUDIO_Exported_Variables
|
||||
* @{
|
||||
*/
|
||||
/* Audio in and out component object */
|
||||
extern void *Audio_CompObj;
|
||||
/* Play */
|
||||
extern SAI_HandleTypeDef haudio_out_sai;
|
||||
extern I2S_HandleTypeDef haudio_out_i2s;
|
||||
extern AUDIO_OUT_Ctx_t Audio_Out_Ctx[];
|
||||
|
||||
/* Record */
|
||||
extern DFSDM_Filter_HandleTypeDef haudio_in_dfsdm_filter[];
|
||||
extern DFSDM_Channel_HandleTypeDef haudio_in_dfsdm_channel[];
|
||||
extern SAI_HandleTypeDef haudio_in_sai;
|
||||
extern I2S_HandleTypeDef haudio_in_i2s;
|
||||
extern AUDIO_IN_Ctx_t Audio_In_Ctx[];
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup STM32H7B3I_EVAL_AUDIO_OUT_Exported_Functions
|
||||
* @{
|
||||
*/
|
||||
int32_t BSP_AUDIO_OUT_Init(uint32_t Instance, BSP_AUDIO_Init_t *AudioInit);
|
||||
int32_t BSP_AUDIO_OUT_DeInit(uint32_t Instance);
|
||||
|
||||
#if (USE_HAL_SAI_REGISTER_CALLBACKS == 1) || (USE_HAL_I2S_REGISTER_CALLBACKS == 1)
|
||||
int32_t BSP_AUDIO_OUT_RegisterMspCallbacks(uint32_t Instance, BSP_AUDIO_OUT_Cb_t *CallBacks);
|
||||
int32_t BSP_AUDIO_OUT_RegisterDefaultMspCallbacks(uint32_t Instance);
|
||||
#endif /* (USE_HAL_SAI_REGISTER_CALLBACKS == 1)|| (USE_HAL_I2S_REGISTER_CALLBACKS == 1) */
|
||||
|
||||
int32_t BSP_AUDIO_OUT_Play(uint32_t Instance, uint8_t *pData, uint32_t NbrOfBytes);
|
||||
int32_t BSP_AUDIO_OUT_Pause(uint32_t Instance);
|
||||
int32_t BSP_AUDIO_OUT_Resume(uint32_t Instance);
|
||||
int32_t BSP_AUDIO_OUT_Stop(uint32_t Instance);
|
||||
int32_t BSP_AUDIO_OUT_Mute(uint32_t Instance);
|
||||
int32_t BSP_AUDIO_OUT_UnMute(uint32_t Instance);
|
||||
int32_t BSP_AUDIO_OUT_IsMute(uint32_t Instance, uint32_t *IsMute);
|
||||
|
||||
int32_t BSP_AUDIO_OUT_SetDevice(uint32_t Instance, uint32_t Device);
|
||||
int32_t BSP_AUDIO_OUT_GetDevice(uint32_t Instance, uint32_t *Device);
|
||||
|
||||
int32_t BSP_AUDIO_OUT_SetSampleRate(uint32_t Instance, uint32_t SampleRate);
|
||||
int32_t BSP_AUDIO_OUT_GetSampleRate(uint32_t Instance, uint32_t *SampleRate);
|
||||
|
||||
int32_t BSP_AUDIO_OUT_SetBitsPerSample(uint32_t Instance, uint32_t BitsPerSample);
|
||||
int32_t BSP_AUDIO_OUT_GetBitsPerSample(uint32_t Instance, uint32_t *BitsPerSample);
|
||||
|
||||
int32_t BSP_AUDIO_OUT_SetChannelsNbr(uint32_t Instance, uint32_t ChannelNbr);
|
||||
int32_t BSP_AUDIO_OUT_GetChannelsNbr(uint32_t Instance, uint32_t *ChannelNbr);
|
||||
|
||||
int32_t BSP_AUDIO_OUT_SetVolume(uint32_t Instance, uint32_t Volume);
|
||||
int32_t BSP_AUDIO_OUT_GetVolume(uint32_t Instance, uint32_t *Volume);
|
||||
int32_t BSP_AUDIO_OUT_GetState(uint32_t Instance, uint32_t *State);
|
||||
|
||||
void BSP_AUDIO_OUT_IRQHandler(uint32_t Instance);
|
||||
|
||||
/* User Callbacks: user has to implement these functions in his code if they are needed. */
|
||||
/* This function is called when the requested data has been completely transferred.*/
|
||||
void BSP_AUDIO_OUT_TransferComplete_CallBack(uint32_t Instance);
|
||||
|
||||
/* This function is called when half of the requested buffer has been transferred. */
|
||||
void BSP_AUDIO_OUT_HalfTransfer_CallBack(uint32_t Instance);
|
||||
|
||||
/* This function is called when an Interrupt due to transfer error on or peripheral
|
||||
error occurs. */
|
||||
void BSP_AUDIO_OUT_Error_CallBack(uint32_t Instance);
|
||||
|
||||
/* These function can be modified in case the current settings need to be changed
|
||||
for specific application needs */
|
||||
HAL_StatusTypeDef MX_SAI1_ClockConfig(SAI_HandleTypeDef *hsai, uint32_t SampleRate);
|
||||
HAL_StatusTypeDef MX_SAI1_Block_A_Init(SAI_HandleTypeDef *hsai, MX_SAI_Config *MXConfig);
|
||||
HAL_StatusTypeDef MX_I2S6_ClockConfig(I2S_HandleTypeDef *hi2s, uint32_t SampleRate);
|
||||
HAL_StatusTypeDef MX_I2S6_Init(I2S_HandleTypeDef *hi2s, MX_I2S_Config *MXConfig);
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup STM32H7B3I_EVAL_AUDIO_IN_Exported_Functions
|
||||
* @{
|
||||
*/
|
||||
int32_t BSP_AUDIO_IN_Init(uint32_t Instance, BSP_AUDIO_Init_t *AudioInit);
|
||||
int32_t BSP_AUDIO_IN_DeInit(uint32_t Instance);
|
||||
#if ((USE_HAL_DFSDM_REGISTER_CALLBACKS == 1) || (USE_HAL_SAI_REGISTER_CALLBACKS == 1) || (USE_HAL_I2S_REGISTER_CALLBACKS == 1))
|
||||
int32_t BSP_AUDIO_IN_RegisterDefaultMspCallbacks(uint32_t Instance);
|
||||
int32_t BSP_AUDIO_IN_RegisterMspCallbacks(uint32_t Instance, BSP_AUDIO_IN_Cb_t *CallBacks);
|
||||
#endif /* ((USE_HAL_DFSDM_REGISTER_CALLBACKS == 1) || (USE_HAL_SAI_REGISTER_CALLBACKS == 1) || (USE_HAL_I2S_REGISTER_CALLBACKS == 1)) */
|
||||
int32_t BSP_AUDIO_IN_Record(uint32_t Instance, uint8_t *pBuf, uint32_t NbrOfBytes);
|
||||
int32_t BSP_AUDIO_IN_OUT_Record(uint32_t InInstance, uint32_t OutInstance, uint8_t *pTxBuf, uint8_t *pRxBuf,
|
||||
uint32_t NbrOfBytes);
|
||||
int32_t BSP_AUDIO_IN_Stop(uint32_t Instance);
|
||||
int32_t BSP_AUDIO_IN_Pause(uint32_t Instance);
|
||||
int32_t BSP_AUDIO_IN_Resume(uint32_t Instance);
|
||||
|
||||
int32_t BSP_AUDIO_IN_RecordChannels(uint32_t Instance, uint8_t **pBuf, uint32_t NbrOfBytes);
|
||||
int32_t BSP_AUDIO_IN_StopChannels(uint32_t Instance, uint32_t Device);
|
||||
int32_t BSP_AUDIO_IN_PauseChannels(uint32_t Instance, uint32_t Device);
|
||||
int32_t BSP_AUDIO_IN_ResumeChannels(uint32_t Instance, uint32_t Device);
|
||||
|
||||
int32_t BSP_AUDIO_IN_SetDevice(uint32_t Instance, uint32_t Device);
|
||||
int32_t BSP_AUDIO_IN_GetDevice(uint32_t Instance, uint32_t *Device);
|
||||
|
||||
int32_t BSP_AUDIO_IN_SetSampleRate(uint32_t Instance, uint32_t SampleRate);
|
||||
int32_t BSP_AUDIO_IN_GetSampleRate(uint32_t Instance, uint32_t *SampleRate);
|
||||
|
||||
int32_t BSP_AUDIO_IN_SetBitsPerSample(uint32_t Instance, uint32_t BitsPerSample);
|
||||
int32_t BSP_AUDIO_IN_GetBitsPerSample(uint32_t Instance, uint32_t *BitsPerSample);
|
||||
|
||||
int32_t BSP_AUDIO_IN_SetChannelsNbr(uint32_t Instance, uint32_t ChannelNbr);
|
||||
int32_t BSP_AUDIO_IN_GetChannelsNbr(uint32_t Instance, uint32_t *ChannelNbr);
|
||||
|
||||
int32_t BSP_AUDIO_IN_SetVolume(uint32_t Instance, uint32_t Volume);
|
||||
int32_t BSP_AUDIO_IN_GetVolume(uint32_t Instance, uint32_t *Volume);
|
||||
int32_t BSP_AUDIO_IN_GetState(uint32_t Instance, uint32_t *State);
|
||||
void BSP_AUDIO_IN_IRQHandler(uint32_t Instance, uint32_t InputDevice);
|
||||
|
||||
/* User Callbacks: user has to implement these functions in his code if they are needed. */
|
||||
/* This function should be implemented by the user application.
|
||||
It is called into this driver when the current buffer is filled to prepare the next
|
||||
buffer pointer and its size. */
|
||||
void BSP_AUDIO_IN_TransferComplete_CallBack(uint32_t Instance);
|
||||
void BSP_AUDIO_IN_HalfTransfer_CallBack(uint32_t Instance);
|
||||
|
||||
/* This function is called when an Interrupt due to transfer error on or peripheral
|
||||
error occurs. */
|
||||
void BSP_AUDIO_IN_Error_CallBack(uint32_t Instance);
|
||||
/* These function can be modified in case the current settings (e.g. DMA stream)
|
||||
need to be changed for specific application needs */
|
||||
HAL_StatusTypeDef MX_DFSDM1_ClockConfig(DFSDM_Channel_HandleTypeDef *hDfsdmChannel, uint32_t SampleRate);
|
||||
HAL_StatusTypeDef MX_DFSDM1_Init(DFSDM_Filter_HandleTypeDef *hDfsdmFilter, DFSDM_Channel_HandleTypeDef *hDfsdmChannel,
|
||||
MX_DFSDM_Config *MXConfig);
|
||||
HAL_StatusTypeDef MX_DFSDM2_ClockConfig(DFSDM_Channel_HandleTypeDef *hDfsdmChannel, uint32_t SampleRate);
|
||||
HAL_StatusTypeDef MX_DFSDM2_Init(DFSDM_Filter_HandleTypeDef *hDfsdmFilter, DFSDM_Channel_HandleTypeDef *hDfsdmChannel,
|
||||
MX_DFSDM_Config *MXConfig);
|
||||
HAL_StatusTypeDef MX_SAI1_Block_B_Init(SAI_HandleTypeDef *hsai, MX_SAI_Config *MXConfig);
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* STM32H7B3I_EVAL_AUDIO_H */
|
||||
Reference in New Issue
Block a user