5.1.4.9 adc_async_set_reference
Set ADC reference source.
int32_t adc_async_set_reference(
struct adc_async_descriptor *const descr,
const adc_reference_t reference
)
This function sets ADC reference source.
Parameters
- descr
-
Type: struct adc_async_descriptor Struct *const
The pointer to the ADC descriptor
- reference
-
Type: const adc_reference_t
A reference source to set
Returns
Type: int32_t
Status of the ADC reference source setting.