Struct Dht

pub struct Dht<P, T, K> { /* private fields */ }

A generic DHT-series sensor.

Currently, this supports the DHT11 and DHT22/AM2302.

Implementations

impl<P, T, K, E> Dht<P, T, K>

where P: InputPin<Error = E> + OutputPin<Error = E>, K: DhtKind,

pub fn new(pin: P, timer: T) -> Self

Returns a new DHT sensor.

impl<P, T, K, E> Dht<P, T, K>

where P: InputPin<Error = E> + OutputPin<Error = E>, T: DelayUs<u16> + DelayMs<u16>, K: DhtKind,

pub fn read_blocking(&mut self) -> Result<Reading<K>, Error<E>>

Read from the DHT sensor using blocking delays.

Note that this is timing-critical, and should be run with interrupts disabled.

Trait Implementations

impl<P: Debug, T: Debug, K: Debug> Debug for Dht<P, T, K>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.