ST STM32F31xx

UM1581
Analog-to-digital converter (ADC)
DocID023800 Rev 1
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3.2.15.6 ADC_GetITStatus
Function Name
ITStatus ADC_GetITStatus ( ADC_TypeDef * ADCx, uint32_t
ADC_IT)
Function Description
Checks whether the specified ADC interrupt has occurred or not.
Parameters
 ADCx : where x can be 1, 2 or 3 to select the ADC
peripheral.
 ADC_IT : specifies the ADC interrupt source to check. This
parameter can be one of the following values:
 ADC_IT_RDY : ADC Ready (ADRDY) interrupt source
 ADC_IT_EOSMP : ADC End of Sampling interrupt
source
 ADC_IT_EOC : ADC End of Regular Conversion
interrupt source
 ADC_IT_EOS : ADC End of Regular sequence of
Conversions interrupt source
 ADC_IT_OVR : ADC overrun interrupt source
 ADC_IT_JEOC : ADC End of Injected Conversion
interrupt source
 ADC_IT_JEOS : ADC End of Injected sequence of
Conversions interrupt source
 ADC_IT_AWD1 : ADC Analog watchdog 1 interrupt
source
 ADC_IT_AWD2 : ADC Analog watchdog 2 interrupt
source
 ADC_IT_AWD3 : ADC Analog watchdog 3 interrupt
source
 ADC_IT_JQOVF : ADC Injected Context Queue
Overflow interrupt source
Return values
 The new state of ADC_IT (SET or RESET).
Notes
 None.
3.2.15.7 ADC_ClearITPendingBit
Function Name
void ADC_ClearITPendingBit ( ADC_TypeDef * ADCx, uint32_t
ADC_IT)
Function Description
Clears the ADCx's interrupt pending bits.
Parameters
 ADCx : where x can be 1, 2 or 3 to select the ADC
peripheral.
 ADC_IT : specifies the ADC interrupt pending bit to clear.