Struct Adc

pub struct Adc<H, ADC: AdcOps<H>, CLOCK> { /* private fields */ }

Analog-to-Digital Converter

let dp = atmega_hal::Peripherals::take().unwrap();
let pins = atmega_hal::pins!(dp);
let mut adc = atmega_hal::Adc::new(dp.ADC, Default::default());

let a0 = pins.pc0.into_analog_input(&mut adc);

// the following two calls are equivalent
let voltage = a0.analog_read(&mut adc);
let voltage = adc.read_blocking(&a0);

// alternatively, a non-blocking interface exists
let voltage = nb::block!(adc.read_nonblocking(&a0)).unwrap_infallible();

Implementations

impl<H, ADC, CLOCK> Adc<H, ADC, CLOCK>

where ADC: AdcOps<H>, CLOCK: Clock,

pub fn new(p: ADC, settings: ADC::Settings) -> Self

pub fn initialize(&mut self, settings: ADC::Settings)

pub fn read_blocking<PIN: AdcChannel<H, ADC>>(&mut self, pin: &PIN) -> u16

pub fn read_nonblocking<PIN: AdcChannel<H, ADC>>( &mut self, pin: &PIN, ) -> Result<u16, Infallible>