STM32746G_DISCOVERY AUDIO Private Variables

Variables
AUDIO_DrvTypeDef *	audio_drv
SAI_HandleTypeDef	haudio_out_sai = {0}
SAI_HandleTypeDef	haudio_in_sai = {0}
TIM_HandleTypeDef	haudio_tim
uint16_t __IO	AudioInVolume = DEFAULT_AUDIO_IN_VOLUME

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Variable Documentation

AUDIO_DrvTypeDef* audio_drv

Definition at line 136 of file stm32746g_discovery_audio.c.

Referenced by BSP_AUDIO_IN_InitEx(), BSP_AUDIO_IN_OUT_Init(), BSP_AUDIO_IN_SetVolume(), BSP_AUDIO_IN_Stop(), BSP_AUDIO_OUT_Init(), BSP_AUDIO_OUT_Pause(), BSP_AUDIO_OUT_Play(), BSP_AUDIO_OUT_Resume(), BSP_AUDIO_OUT_SetMute(), BSP_AUDIO_OUT_SetOutputMode(), BSP_AUDIO_OUT_SetVolume(), and BSP_AUDIO_OUT_Stop().

uint16_t __IO AudioInVolume = DEFAULT_AUDIO_IN_VOLUME

Definition at line 141 of file stm32746g_discovery_audio.c.

Referenced by BSP_AUDIO_IN_SetVolume().

SAI_HandleTypeDef haudio_in_sai = {0}

Definition at line 138 of file stm32746g_discovery_audio.c.

Referenced by BSP_AUDIO_IN_DeInit(), BSP_AUDIO_IN_InitEx(), BSP_AUDIO_IN_OUT_Init(), BSP_AUDIO_IN_Pause(), BSP_AUDIO_IN_Record(), BSP_AUDIO_IN_Resume(), BSP_AUDIO_IN_Stop(), HAL_SAI_ErrorCallback(), SAIx_In_DeInit(), and SAIx_In_Init().

SAI_HandleTypeDef haudio_out_sai = {0}

Definition at line 137 of file stm32746g_discovery_audio.c.

Referenced by BSP_AUDIO_IN_OUT_Init(), BSP_AUDIO_OUT_ChangeBuffer(), BSP_AUDIO_OUT_DeInit(), BSP_AUDIO_OUT_Init(), BSP_AUDIO_OUT_Pause(), BSP_AUDIO_OUT_Play(), BSP_AUDIO_OUT_Resume(), BSP_AUDIO_OUT_SetAudioFrameSlot(), BSP_AUDIO_OUT_SetFrequency(), BSP_AUDIO_OUT_Stop(), HAL_SAI_ErrorCallback(), SAIx_In_Init(), SAIx_Out_DeInit(), and SAIx_Out_Init().

TIM_HandleTypeDef haudio_tim

Definition at line 139 of file stm32746g_discovery_audio.c.