Filter operation functions

Collaboration diagram for Filter operation functions:

Functions
void	HAL_DFSDM_FilterAwdCallback (DFSDM_Filter_HandleTypeDef *hdfsdm_filter, uint32_t Channel, uint32_t Threshold)
HAL_StatusTypeDef	HAL_DFSDM_FilterAwdStart_IT (DFSDM_Filter_HandleTypeDef *hdfsdm_filter, DFSDM_Filter_AwdParamTypeDef *awdParam)
HAL_StatusTypeDef	HAL_DFSDM_FilterAwdStop_IT (DFSDM_Filter_HandleTypeDef *hdfsdm_filter)
void	HAL_DFSDM_FilterErrorCallback (DFSDM_Filter_HandleTypeDef *hdfsdm_filter)
HAL_StatusTypeDef	HAL_DFSDM_FilterExdStart (DFSDM_Filter_HandleTypeDef *hdfsdm_filter, uint32_t Channel)
HAL_StatusTypeDef	HAL_DFSDM_FilterExdStop (DFSDM_Filter_HandleTypeDef *hdfsdm_filter)
uint32_t	HAL_DFSDM_FilterGetConvTimeValue (DFSDM_Filter_HandleTypeDef *hdfsdm_filter)
int32_t	HAL_DFSDM_FilterGetExdMaxValue (DFSDM_Filter_HandleTypeDef *hdfsdm_filter, uint32_t *Channel)
int32_t	HAL_DFSDM_FilterGetExdMinValue (DFSDM_Filter_HandleTypeDef *hdfsdm_filter, uint32_t *Channel)
int32_t	HAL_DFSDM_FilterGetInjectedValue (DFSDM_Filter_HandleTypeDef *hdfsdm_filter, uint32_t *Channel)
int32_t	HAL_DFSDM_FilterGetRegularValue (DFSDM_Filter_HandleTypeDef *hdfsdm_filter, uint32_t *Channel)
void	HAL_DFSDM_FilterInjConvCpltCallback (DFSDM_Filter_HandleTypeDef *hdfsdm_filter)
void	HAL_DFSDM_FilterInjConvHalfCpltCallback (DFSDM_Filter_HandleTypeDef *hdfsdm_filter)
HAL_StatusTypeDef	HAL_DFSDM_FilterInjectedMsbStart_DMA (DFSDM_Filter_HandleTypeDef *hdfsdm_filter, int16_t *pData, uint32_t Length)
HAL_StatusTypeDef	HAL_DFSDM_FilterInjectedStart (DFSDM_Filter_HandleTypeDef *hdfsdm_filter)
HAL_StatusTypeDef	HAL_DFSDM_FilterInjectedStart_DMA (DFSDM_Filter_HandleTypeDef *hdfsdm_filter, int32_t *pData, uint32_t Length)
HAL_StatusTypeDef	HAL_DFSDM_FilterInjectedStart_IT (DFSDM_Filter_HandleTypeDef *hdfsdm_filter)
HAL_StatusTypeDef	HAL_DFSDM_FilterInjectedStop (DFSDM_Filter_HandleTypeDef *hdfsdm_filter)
HAL_StatusTypeDef	HAL_DFSDM_FilterInjectedStop_DMA (DFSDM_Filter_HandleTypeDef *hdfsdm_filter)
HAL_StatusTypeDef	HAL_DFSDM_FilterInjectedStop_IT (DFSDM_Filter_HandleTypeDef *hdfsdm_filter)
HAL_StatusTypeDef	HAL_DFSDM_FilterPollForInjConversion (DFSDM_Filter_HandleTypeDef *hdfsdm_filter, uint32_t Timeout)
HAL_StatusTypeDef	HAL_DFSDM_FilterPollForRegConversion (DFSDM_Filter_HandleTypeDef *hdfsdm_filter, uint32_t Timeout)
void	HAL_DFSDM_FilterRegConvCpltCallback (DFSDM_Filter_HandleTypeDef *hdfsdm_filter)
	Regular conversion complete callback. More...
void	HAL_DFSDM_FilterRegConvHalfCpltCallback (DFSDM_Filter_HandleTypeDef *hdfsdm_filter)
	Half regular conversion complete callback. More...
HAL_StatusTypeDef	HAL_DFSDM_FilterRegularMsbStart_DMA (DFSDM_Filter_HandleTypeDef *hdfsdm_filter, int16_t *pData, uint32_t Length)
HAL_StatusTypeDef	HAL_DFSDM_FilterRegularStart (DFSDM_Filter_HandleTypeDef *hdfsdm_filter)
HAL_StatusTypeDef	HAL_DFSDM_FilterRegularStart_DMA (DFSDM_Filter_HandleTypeDef *hdfsdm_filter, int32_t *pData, uint32_t Length)
HAL_StatusTypeDef	HAL_DFSDM_FilterRegularStart_IT (DFSDM_Filter_HandleTypeDef *hdfsdm_filter)
HAL_StatusTypeDef	HAL_DFSDM_FilterRegularStop (DFSDM_Filter_HandleTypeDef *hdfsdm_filter)
HAL_StatusTypeDef	HAL_DFSDM_FilterRegularStop_DMA (DFSDM_Filter_HandleTypeDef *hdfsdm_filter)
HAL_StatusTypeDef	HAL_DFSDM_FilterRegularStop_IT (DFSDM_Filter_HandleTypeDef *hdfsdm_filter)
void	HAL_DFSDM_IRQHandler (DFSDM_Filter_HandleTypeDef *hdfsdm_filter)

Detailed Description

Function Documentation

HAL_DFSDM_FilterAwdCallback()

void HAL_DFSDM_FilterAwdCallback	(	DFSDM_Filter_HandleTypeDef *	hdfsdm_filter,
		uint32_t	Channel,
		uint32_t	Threshold
	)

HAL_DFSDM_FilterAwdStart_IT()

HAL_StatusTypeDef HAL_DFSDM_FilterAwdStart_IT	(	DFSDM_Filter_HandleTypeDef *	hdfsdm_filter,
		DFSDM_Filter_AwdParamTypeDef *	awdParam
	)

HAL_DFSDM_FilterAwdStop_IT()

HAL_StatusTypeDef HAL_DFSDM_FilterAwdStop_IT

(

DFSDM_Filter_HandleTypeDef *

hdfsdm_filter

)

HAL_DFSDM_FilterErrorCallback()

void HAL_DFSDM_FilterErrorCallback

(

DFSDM_Filter_HandleTypeDef *

hdfsdm_filter

)

HAL_DFSDM_FilterExdStart()

HAL_StatusTypeDef HAL_DFSDM_FilterExdStart	(	DFSDM_Filter_HandleTypeDef *	hdfsdm_filter,
		uint32_t	Channel
	)

HAL_DFSDM_FilterExdStop()

HAL_StatusTypeDef HAL_DFSDM_FilterExdStop

(

DFSDM_Filter_HandleTypeDef *

hdfsdm_filter

)

HAL_DFSDM_FilterGetConvTimeValue()

uint32_t HAL_DFSDM_FilterGetConvTimeValue

(

DFSDM_Filter_HandleTypeDef *

hdfsdm_filter

)

HAL_DFSDM_FilterGetExdMaxValue()

int32_t HAL_DFSDM_FilterGetExdMaxValue	(	DFSDM_Filter_HandleTypeDef *	hdfsdm_filter,
		uint32_t *	Channel
	)

HAL_DFSDM_FilterGetExdMinValue()

int32_t HAL_DFSDM_FilterGetExdMinValue	(	DFSDM_Filter_HandleTypeDef *	hdfsdm_filter,
		uint32_t *	Channel
	)

HAL_DFSDM_FilterGetInjectedValue()

int32_t HAL_DFSDM_FilterGetInjectedValue	(	DFSDM_Filter_HandleTypeDef *	hdfsdm_filter,
		uint32_t *	Channel
	)

HAL_DFSDM_FilterGetRegularValue()

int32_t HAL_DFSDM_FilterGetRegularValue	(	DFSDM_Filter_HandleTypeDef *	hdfsdm_filter,
		uint32_t *	Channel
	)

HAL_DFSDM_FilterInjConvCpltCallback()

void HAL_DFSDM_FilterInjConvCpltCallback

(

DFSDM_Filter_HandleTypeDef *

hdfsdm_filter

)

HAL_DFSDM_FilterInjConvHalfCpltCallback()

void HAL_DFSDM_FilterInjConvHalfCpltCallback

(

DFSDM_Filter_HandleTypeDef *

hdfsdm_filter

)

HAL_DFSDM_FilterInjectedMsbStart_DMA()

HAL_StatusTypeDef HAL_DFSDM_FilterInjectedMsbStart_DMA	(	DFSDM_Filter_HandleTypeDef *	hdfsdm_filter,
		int16_t *	pData,
		uint32_t	Length
	)

HAL_DFSDM_FilterInjectedStart()

HAL_StatusTypeDef HAL_DFSDM_FilterInjectedStart

(

DFSDM_Filter_HandleTypeDef *

hdfsdm_filter

)

HAL_DFSDM_FilterInjectedStart_DMA()

HAL_StatusTypeDef HAL_DFSDM_FilterInjectedStart_DMA	(	DFSDM_Filter_HandleTypeDef *	hdfsdm_filter,
		int32_t *	pData,
		uint32_t	Length
	)

HAL_DFSDM_FilterInjectedStart_IT()

HAL_StatusTypeDef HAL_DFSDM_FilterInjectedStart_IT

(

DFSDM_Filter_HandleTypeDef *

hdfsdm_filter

)

HAL_DFSDM_FilterInjectedStop()

HAL_StatusTypeDef HAL_DFSDM_FilterInjectedStop

(

DFSDM_Filter_HandleTypeDef *

hdfsdm_filter

)

HAL_DFSDM_FilterInjectedStop_DMA()

HAL_StatusTypeDef HAL_DFSDM_FilterInjectedStop_DMA

(

DFSDM_Filter_HandleTypeDef *

hdfsdm_filter

)

HAL_DFSDM_FilterInjectedStop_IT()

HAL_StatusTypeDef HAL_DFSDM_FilterInjectedStop_IT

(

DFSDM_Filter_HandleTypeDef *

hdfsdm_filter

)

HAL_DFSDM_FilterPollForInjConversion()

HAL_StatusTypeDef HAL_DFSDM_FilterPollForInjConversion	(	DFSDM_Filter_HandleTypeDef *	hdfsdm_filter,
		uint32_t	Timeout
	)

HAL_DFSDM_FilterPollForRegConversion()

HAL_StatusTypeDef HAL_DFSDM_FilterPollForRegConversion	(	DFSDM_Filter_HandleTypeDef *	hdfsdm_filter,
		uint32_t	Timeout
	)

HAL_DFSDM_FilterRegConvCpltCallback()

void HAL_DFSDM_FilterRegConvCpltCallback

(

DFSDM_Filter_HandleTypeDef *

hdfsdm_filter

)

Regular conversion complete callback.

Note

In interrupt mode, user has to read conversion value in this function using HAL_DFSDM_FilterGetRegularValue.

Parameters

hdfsdm_filter

: DFSDM filter handle.

Return values

None

Definition at line 1441 of file stm32f769i_discovery_audio.c.

HAL_DFSDM_FilterRegConvHalfCpltCallback()

void HAL_DFSDM_FilterRegConvHalfCpltCallback

(

DFSDM_Filter_HandleTypeDef *

hdfsdm_filter

)

Half regular conversion complete callback.

Parameters

hdfsdm_filter

: DFSDM filter handle.

Return values

None

Definition at line 1517 of file stm32f769i_discovery_audio.c.

HAL_DFSDM_FilterRegularMsbStart_DMA()

HAL_StatusTypeDef HAL_DFSDM_FilterRegularMsbStart_DMA	(	DFSDM_Filter_HandleTypeDef *	hdfsdm_filter,
		int16_t *	pData,
		uint32_t	Length
	)

HAL_DFSDM_FilterRegularStart()

HAL_StatusTypeDef HAL_DFSDM_FilterRegularStart

(

DFSDM_Filter_HandleTypeDef *

hdfsdm_filter

)

HAL_DFSDM_FilterRegularStart_DMA()

HAL_StatusTypeDef HAL_DFSDM_FilterRegularStart_DMA	(	DFSDM_Filter_HandleTypeDef *	hdfsdm_filter,
		int32_t *	pData,
		uint32_t	Length
	)

HAL_DFSDM_FilterRegularStart_IT()

HAL_StatusTypeDef HAL_DFSDM_FilterRegularStart_IT

(

DFSDM_Filter_HandleTypeDef *

hdfsdm_filter

)

HAL_DFSDM_FilterRegularStop()

HAL_StatusTypeDef HAL_DFSDM_FilterRegularStop

(

DFSDM_Filter_HandleTypeDef *

hdfsdm_filter

)

HAL_DFSDM_FilterRegularStop_DMA()

HAL_StatusTypeDef HAL_DFSDM_FilterRegularStop_DMA

(

DFSDM_Filter_HandleTypeDef *

hdfsdm_filter

)

HAL_DFSDM_FilterRegularStop_IT()

HAL_StatusTypeDef HAL_DFSDM_FilterRegularStop_IT

(

DFSDM_Filter_HandleTypeDef *

hdfsdm_filter

)

HAL_DFSDM_IRQHandler()

void HAL_DFSDM_IRQHandler

(

DFSDM_Filter_HandleTypeDef *

hdfsdm_filter

)