Collaboration diagram for Initialization and de-initialization functions:

Functions
ErrorStatus	LL_ADC_CommonDeInit (ADC_Common_TypeDef *ADCxy_COMMON)
	De-initialize registers of all ADC instances belonging to the same ADC common instance to their default reset values. More...

ErrorStatus	LL_ADC_CommonInit (ADC_Common_TypeDef ADCxy_COMMON, LL_ADC_CommonInitTypeDef ADC_CommonInitStruct)
	Initialize some features of ADC common parameters (all ADC instances belonging to the same ADC common instance) and multimode (for devices with several ADC instances available). More...

void	LL_ADC_CommonStructInit (LL_ADC_CommonInitTypeDef *ADC_CommonInitStruct)
	Set each LL_ADC_CommonInitTypeDef field to default value. More...

ErrorStatus	LL_ADC_DeInit (ADC_TypeDef *ADCx)
	De-initialize registers of the selected ADC instance to their default reset values. More...

ErrorStatus	LL_ADC_Init (ADC_TypeDef ADCx, LL_ADC_InitTypeDef ADC_InitStruct)
	Initialize some features of ADC instance. More...

void	LL_ADC_StructInit (LL_ADC_InitTypeDef *ADC_InitStruct)
	Set each LL_ADC_InitTypeDef field to default value. More...

ErrorStatus	LL_ADC_REG_Init (ADC_TypeDef ADCx, LL_ADC_REG_InitTypeDef ADC_REG_InitStruct)
	Initialize some features of ADC group regular. More...

void	LL_ADC_REG_StructInit (LL_ADC_REG_InitTypeDef *ADC_REG_InitStruct)
	Set each LL_ADC_REG_InitTypeDef field to default value. More...

ErrorStatus	LL_ADC_INJ_Init (ADC_TypeDef ADCx, LL_ADC_INJ_InitTypeDef ADC_INJ_InitStruct)
	Initialize some features of ADC group injected. More...

void	LL_ADC_INJ_StructInit (LL_ADC_INJ_InitTypeDef *ADC_INJ_InitStruct)
	Set each LL_ADC_INJ_InitTypeDef field to default value. More...

Detailed Description

Function Documentation

◆ LL_ADC_CommonDeInit()

ErrorStatus LL_ADC_CommonDeInit ( ADC_Common_TypeDef * ADCxy_COMMON )

De-initialize registers of all ADC instances belonging to the same ADC common instance to their default reset values.

Parameters

ADCxy_COMMON ADC common instance (can be set directly from CMSIS definition or by using helper macro __LL_ADC_COMMON_INSTANCE() )

Return values

An	ErrorStatus enumeration value: SUCCESS: ADC common registers are de-initialized ERROR: not applicable

Definition at line 289 of file stm32f4xx_ll_adc.c.

◆ LL_ADC_CommonInit()

ErrorStatus LL_ADC_CommonInit	(	ADC_Common_TypeDef *	ADCxy_COMMON,
		LL_ADC_CommonInitTypeDef *	ADC_CommonInitStruct
	)

Initialize some features of ADC common parameters (all ADC instances belonging to the same ADC common instance) and multimode (for devices with several ADC instances available).

Note: The setting of ADC common parameters is conditioned to ADC instances state: All ADC instances belonging to the same ADC common instance must be disabled.

Parameters

ADCxy_COMMON	ADC common instance (can be set directly from CMSIS definition or by using helper macro __LL_ADC_COMMON_INSTANCE() )
ADC_CommonInitStruct	Pointer to a LL_ADC_CommonInitTypeDef structure

Return values

An	ErrorStatus enumeration value: SUCCESS: ADC common registers are initialized ERROR: ADC common registers are not initialized

Definition at line 319 of file stm32f4xx_ll_adc.c.

◆ LL_ADC_CommonStructInit()

void LL_ADC_CommonStructInit ( LL_ADC_CommonInitTypeDef * ADC_CommonInitStruct )

Set each LL_ADC_CommonInitTypeDef field to default value.

Parameters

ADC_CommonInitStruct Pointer to a LL_ADC_CommonInitTypeDef structure whose fields will be set to default values.

Return values

None

Definition at line 401 of file stm32f4xx_ll_adc.c.

◆ LL_ADC_DeInit()

ErrorStatus LL_ADC_DeInit ( ADC_TypeDef * ADCx )

De-initialize registers of the selected ADC instance to their default reset values.

Note: To reset all ADC instances quickly (perform a hard reset), use function LL_ADC_CommonDeInit().

Parameters

ADCx	ADC instance

Return values

An	ErrorStatus enumeration value: SUCCESS: ADC registers are de-initialized ERROR: ADC registers are not de-initialized

Definition at line 426 of file stm32f4xx_ll_adc.c.

◆ LL_ADC_Init()

ErrorStatus LL_ADC_Init	(	ADC_TypeDef *	ADCx,
		LL_ADC_InitTypeDef *	ADC_InitStruct
	)

Initialize some features of ADC instance.

Note

These parameters have an impact on ADC scope: ADC instance. Affects both group regular and group injected (availability of ADC group injected depends on STM32 families). Refer to corresponding unitary functions into Configuration of ADC hierarchical scope: ADC instance .

The setting of these parameters by function LL_ADC_Init() is conditioned to ADC state: ADC instance must be disabled. This condition is applied to all ADC features, for efficiency and compatibility over all STM32 families. However, the different features can be set under different ADC state conditions (setting possible with ADC enabled without conversion on going, ADC enabled with conversion on going, ...) Each feature can be updated afterwards with a unitary function and potentially with ADC in a different state than disabled, refer to description of each function for setting conditioned to ADC state.

After using this function, some other features must be configured using LL unitary functions. The minimum configuration remaining to be done is:

Set ADC group regular or group injected sequencer: map channel on the selected sequencer rank. Refer to function LL_ADC_REG_SetSequencerRanks().
Set ADC channel sampling time Refer to function LL_ADC_SetChannelSamplingTime();

Parameters

ADCx	ADC instance
ADC_InitStruct	Pointer to a LL_ADC_REG_InitTypeDef structure

Return values

An	ErrorStatus enumeration value: SUCCESS: ADC registers are initialized ERROR: ADC registers are not initialized

Definition at line 585 of file stm32f4xx_ll_adc.c.

◆ LL_ADC_INJ_Init()

ErrorStatus LL_ADC_INJ_Init	(	ADC_TypeDef *	ADCx,
		LL_ADC_INJ_InitTypeDef *	ADC_INJ_InitStruct
	)

Initialize some features of ADC group injected.

Note

These parameters have an impact on ADC scope: ADC group injected. Refer to corresponding unitary functions into Configuration of ADC hierarchical scope: group regular (functions with prefix "INJ").

The setting of these parameters by function LL_ADC_Init() is conditioned to ADC state: ADC instance must be disabled. This condition is applied to all ADC features, for efficiency and compatibility over all STM32 families. However, the different features can be set under different ADC state conditions (setting possible with ADC enabled without conversion on going, ADC enabled with conversion on going, ...) Each feature can be updated afterwards with a unitary function and potentially with ADC in a different state than disabled, refer to description of each function for setting conditioned to ADC state.

After using this function, other features must be configured using LL unitary functions. The minimum configuration remaining to be done is:

Set ADC group injected sequencer: map channel on the selected sequencer rank. Refer to function LL_ADC_INJ_SetSequencerRanks().
Set ADC channel sampling time Refer to function LL_ADC_SetChannelSamplingTime();

Parameters

ADCx	ADC instance
ADC_INJ_InitStruct	Pointer to a LL_ADC_INJ_InitTypeDef structure

Return values

An	ErrorStatus enumeration value: SUCCESS: ADC registers are initialized ERROR: ADC registers are not initialized

Definition at line 815 of file stm32f4xx_ll_adc.c.

◆ LL_ADC_INJ_StructInit()

void LL_ADC_INJ_StructInit ( LL_ADC_INJ_InitTypeDef * ADC_INJ_InitStruct )

Set each LL_ADC_INJ_InitTypeDef field to default value.

Parameters

ADC_INJ_InitStruct Pointer to a LL_ADC_INJ_InitTypeDef structure whose fields will be set to default values.

Return values

None

Definition at line 893 of file stm32f4xx_ll_adc.c.

◆ LL_ADC_REG_Init()

ErrorStatus LL_ADC_REG_Init	(	ADC_TypeDef *	ADCx,
		LL_ADC_REG_InitTypeDef *	ADC_REG_InitStruct
	)

Initialize some features of ADC group regular.

Note

These parameters have an impact on ADC scope: ADC group regular. Refer to corresponding unitary functions into Configuration of ADC hierarchical scope: group regular (functions with prefix "REG").

The setting of these parameters by function LL_ADC_Init() is conditioned to ADC state: ADC instance must be disabled. This condition is applied to all ADC features, for efficiency and compatibility over all STM32 families. However, the different features can be set under different ADC state conditions (setting possible with ADC enabled without conversion on going, ADC enabled with conversion on going, ...) Each feature can be updated afterwards with a unitary function and potentially with ADC in a different state than disabled, refer to description of each function for setting conditioned to ADC state.

After using this function, other features must be configured using LL unitary functions. The minimum configuration remaining to be done is:

Set ADC group regular or group injected sequencer: map channel on the selected sequencer rank. Refer to function LL_ADC_REG_SetSequencerRanks().
Set ADC channel sampling time Refer to function LL_ADC_SetChannelSamplingTime();

Parameters

ADCx	ADC instance
ADC_REG_InitStruct	Pointer to a LL_ADC_REG_InitTypeDef structure

Return values

An	ErrorStatus enumeration value: SUCCESS: ADC registers are initialized ERROR: ADC registers are not initialized

Definition at line 680 of file stm32f4xx_ll_adc.c.

◆ LL_ADC_REG_StructInit()

void LL_ADC_REG_StructInit ( LL_ADC_REG_InitTypeDef * ADC_REG_InitStruct )

Set each LL_ADC_REG_InitTypeDef field to default value.

Parameters

ADC_REG_InitStruct Pointer to a LL_ADC_REG_InitTypeDef structure whose fields will be set to default values.

Return values

None

Definition at line 769 of file stm32f4xx_ll_adc.c.

◆ LL_ADC_StructInit()

void LL_ADC_StructInit ( LL_ADC_InitTypeDef * ADC_InitStruct )

Set each LL_ADC_InitTypeDef field to default value.

Parameters

ADC_InitStruct Pointer to a LL_ADC_InitTypeDef structure whose fields will be set to default values.

Return values

None

Definition at line 633 of file stm32f4xx_ll_adc.c.

Functions

Detailed Description

Function Documentation

◆ LL_ADC_CommonDeInit()

◆ LL_ADC_CommonInit()

◆ LL_ADC_CommonStructInit()

◆ LL_ADC_DeInit()

◆ LL_ADC_Init()

◆ LL_ADC_INJ_Init()

◆ LL_ADC_INJ_StructInit()

◆ LL_ADC_REG_Init()

◆ LL_ADC_REG_StructInit()

◆ LL_ADC_StructInit()