ST STM32F2 User Manual

HAL ADC Generic Driver
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DocID028236 Rev 2
the complete sequence.
HAL_ADC_PollForEvent
Function name
HAL_StatusTypeDef HAL_ADC_PollForEvent
(ADC_HandleTypeDef * hadc, uint32_t EventType, uint32_t
Timeout)
Function description
Poll for conversion event.
Parameters
hadc: pointer to a ADC_HandleTypeDef structure that
contains the configuration information for the specified ADC.
EventType: the ADC event type. This parameter can be one
of the following values:
ADC_AWD_EVENT: ADC Analog watch Dog event.
ADC_OVR_EVENT: ADC Overrun event.
Timeout: Timeout value in millisecond.
Return values
HAL: status
HAL_ADC_Start_IT
Function name
HAL_StatusTypeDef HAL_ADC_Start_IT (ADC_HandleTypeDef
* hadc)
Function description
Enables the interrupt and starts ADC conversion of regular
channels.
Parameters
hadc: pointer to a ADC_HandleTypeDef structure that
contains the configuration information for the specified ADC.
Return values
HAL: status.
HAL_ADC_Stop_IT
Function name
HAL_StatusTypeDef HAL_ADC_Stop_IT (ADC_HandleTypeDef
* hadc)
Function description
Disables the interrupt and stop ADC conversion of regular
channels.
Parameters
hadc: pointer to a ADC_HandleTypeDef structure that
contains the configuration information for the specified ADC.
Return values
HAL: status.
Notes
Caution: This function will stop also injected channels.
HAL_ADC_IRQHandler
Function name
void HAL_ADC_IRQHandler (ADC_HandleTypeDef * hadc)
Function description
Handles ADC interrupt request.
Parameters
hadc: pointer to a ADC_HandleTypeDef structure that
contains the configuration information for the specified ADC.
Return values
None:

ST STM32F2 Specifications

General

Brand	ST
Model	STM32F2
Category	Microcontrollers
Language	English