Struct atsamd_hal::adc::Adc

pub struct Adc<ADC> { /* private fields */ }

Adc encapsulates the device ADC

Implementations

impl Adc<ADC>

pub fn adc(adc: ADC, pm: &mut PM, clocks: &mut GenericClockController) -> Self

Create a new Adc instance. The default configuration is:

• 1/32 prescaler
• 12 bit resolution
• 1 sample
• 1/2 gain
• 1/2 VDDANA reference voltage

pub fn samples(&mut self, samples: SampleRate)

Set the sample rate

pub fn gain(&mut self, gain: Gain)

Set the gain factor

pub fn reference(&mut self, reference: Reference)

Set the voltage reference

pub fn prescaler(&mut self, prescaler: Prescaler)

Set the prescaler for adjusting the clock relative to the system clock

pub fn resolution(&mut self, resolution: Resolution)

Set the input resolution.

Trait Implementations

impl<WORD, PIN> OneShot<ADC, WORD, PIN> for Adc<ADC>where WORD: From<u16>, PIN: Channel<ADC, ID = u8>,

type Error = ()

Error type returned by ADC methods

fn read(&mut self, _pin: &mut PIN) -> Result<WORD, Self::Error>

Request that the ADC begin a conversion on the specified pin