STM32F723E_DISCOVERY_AUDIO Private Variables

Variables
AUDIO_DrvTypeDef *	audio_drv
SAI_HandleTypeDef	haudio_out_sai
SAI_HandleTypeDef	haudio_in_sai
uint16_t __IO	AudioInVolume = DEFAULT_AUDIO_IN_VOLUME

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Variable Documentation

AUDIO_DrvTypeDef* audio_drv

Definition at line 177 of file stm32f723e_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 181 of file stm32f723e_discovery_audio.c.

Referenced by BSP_AUDIO_IN_SetVolume().

SAI_HandleTypeDef haudio_in_sai

Definition at line 179 of file stm32f723e_discovery_audio.c.

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

SAI_HandleTypeDef haudio_out_sai

Definition at line 178 of file stm32f723e_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(), SAIx_In_Init(), SAIx_Out_DeInit(), and SAIx_Out_Init().