Channel initialization and de-initialization functions

Collaboration diagram for Channel initialization and de-initialization functions:

Functions
HAL_StatusTypeDef	HAL_DFSDM_ChannelDeInit (DFSDM_Channel_HandleTypeDef *hdfsdm_channel)
HAL_StatusTypeDef	HAL_DFSDM_ChannelInit (DFSDM_Channel_HandleTypeDef *hdfsdm_channel)
void	HAL_DFSDM_ChannelMspDeInit (DFSDM_Channel_HandleTypeDef *hdfsdm_channel)
	DFSDM_Channel MSP De-Initialization This function freeze the hardware resources used in this example. More...
void	HAL_DFSDM_ChannelMspInit (DFSDM_Channel_HandleTypeDef *hdfsdm_channel)
	DFSDM_Channel MSP Initialization This function configures the hardware resources used in this example. More...

Detailed Description

Function Documentation

HAL_DFSDM_ChannelDeInit()

HAL_StatusTypeDef HAL_DFSDM_ChannelDeInit

(

DFSDM_Channel_HandleTypeDef *

hdfsdm_channel

)

HAL_DFSDM_ChannelInit()

HAL_StatusTypeDef HAL_DFSDM_ChannelInit

(

DFSDM_Channel_HandleTypeDef *

hdfsdm_channel

)

HAL_DFSDM_ChannelMspDeInit()

void HAL_DFSDM_ChannelMspDeInit

(

DFSDM_Channel_HandleTypeDef *

hdfsdm_channel

)

DFSDM_Channel MSP De-Initialization This function freeze the hardware resources used in this example.

Parameters

hdfsdm_channel

DFSDM_Channel handle pointer

Return values

None

DFSDM1 GPIO Configuration PE7 ---—> DFSDM1_DATIN2 PE9 ---—> DFSDM1_CKOUT

Definition at line 290 of file stm32h7xx_hal_msp.c.

HAL_DFSDM_ChannelMspInit()

void HAL_DFSDM_ChannelMspInit

(

DFSDM_Channel_HandleTypeDef *

hdfsdm_channel

)

DFSDM_Channel MSP Initialization This function configures the hardware resources used in this example.

Parameters

hdfsdm_channel

DFSDM_Channel handle pointer

Return values

None

Initializes the peripherals clock

DFSDM1 GPIO Configuration PE7 ---—> DFSDM1_DATIN2 PE9 ---—> DFSDM1_CKOUT

Definition at line 207 of file stm32h7xx_hal_msp.c.