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LL_ADC_CommonInit() function
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).
Syntax
ErrorStatus LL_ADC_CommonInit(ADC_Common_TypeDef *ADCxy_COMMON,
LL_ADC_CommonInitTypeDef *ADC_CommonInitStruct);
Implemented in ![]()
stm32f4xx_ll_adc.c:319
Arguments
Argument
Description
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 value
An ErrorStatus enumeration value: - SUCCESS: ADC common registers are initialized - ERROR: ADC common registers are not initialized
Notes
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.
Related Functions
Found 24 other functions taking a ![]()
ADC_Common_TypeDef
argument:
Function
Description
Set parameter common to several ADC: Clock source and prescaler.
Set parameter common to several ADC: measurement path to internal channels (VrefInt, temperature sensor, ...).
De-initialize registers of all ADC instances belonging to the same ADC common instance to their default reset values.
Get parameter common to several ADC: Clock source and prescaler.
Get parameter common to several ADC: measurement path to internal channels (VrefInt, temperature sensor, ...).
Get ADC multimode configuration to operate in independent mode or multimode (for devices with several ADC instances).
Set ADC multimode conversion data transfer: no transfer or transfer by DMA.
Get ADC multimode conversion data transfer: no transfer or transfer by DMA.
Set ADC multimode delay between 2 sampling phases.
Get ADC multimode delay between 2 sampling phases.
Set ADC multimode configuration to operate in independent mode or multimode (for devices with several ADC instances).
Get ADC multimode conversion data of ADC master, ADC slave or raw data with ADC master and slave concatenated.
Get flag multimode analog watchdog 1 of the ADC slave 1.
Get flag multimode analog watchdog 1 of the ADC slave 2.
Get flag multimode ADC group regular end of unitary conversion or end of sequence conversions, depending on ADC configuration, of the ADC master.
Get flag multimode ADC group regular end of unitary conversion or end of sequence conversions, depending on ADC configuration, of the ADC slave 1.
Get flag multimode ADC group regular end of unitary conversion or end of sequence conversions, depending on ADC configuration, of the ADC slave 2.
Get flag multimode ADC group regular overrun of the ADC master.
Get flag multimode ADC group regular overrun of the ADC slave 1.
Get flag multimode ADC group regular overrun of the ADC slave 2.
Get flag multimode ADC group injected end of sequence conversions of the ADC master.
Get flag multimode ADC group injected end of sequence conversions of the ADC slave 1.
Get flag multimode ADC group injected end of sequence conversions of the ADC slave 2.
Get flag multimode ADC analog watchdog 1 of the ADC master.