ADC_SMPR2 - syntax, references, description

Set the ADC's sample time for channel numbers between 0 and 9.

Syntax

#define ADC_SMPR2(_SAMPLETIME_, _CHANNELNB_) ((_SAMPLETIME_) << (3U * ((uint32_t)((uint16_t)(_CHANNELNB_)))))

Arguments

Sample time parameter.

Channel number.

Return value

Location	Text
stm32f4xx_hal_adc.h:803	#define ADC_SMPR2(_SAMPLETIME_, _CHANNELNB_) ((_SAMPLETIME_) << (3U * ((uint32_t)((uint16_t)(_CHANNELNB_)))))
stm32f4xx_hal_adc.c:1694	hadc->Instance->SMPR2 &= ~ADC_SMPR2(ADC_SMPR2_SMP0, sConfig->Channel);
stm32f4xx_hal_adc.c:1697	hadc->Instance->SMPR2 \|= ADC_SMPR2(sConfig->SamplingTime, sConfig->Channel);
stm32f4xx_hal_adc_ex.c:858	hadc->Instance->SMPR2 &= ~ADC_SMPR2(ADC_SMPR2_SMP0, sConfigInjected->InjectedChannel);
stm32f4xx_hal_adc_ex.c:861	hadc->Instance->SMPR2 \|= ADC_SMPR2(sConfigInjected->InjectedSamplingTime, sConfigInjected->InjectedChannel);