Struct rotary_encoder_hal::Rotary

pub struct Rotary<A, B> { /* fields omitted */ }

Holds current/old state and both InputPin

Methods

impl<A, B> Rotary<A, B> where
    A: InputPin,
    B: InputPin, 

pub fn new(pin_a: A, pin_b: B) -> Self

Accepts two InputPins, these will be read on every update() InputPin: https://docs.rs/embedded-hal/0.2.3/embedded_hal/digital/v2/trait.InputPin.html

pub fn update(&mut self) -> Result<Direction, Either<A::Error, B::Error>>

Call update to evaluate the next state of the encoder, propagates errors from InputPin read

Trait Implementations

impl<A: Debug, B: Debug> Debug for Rotary<A, B>

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

Formats the value using the given formatter.

impl<A: PartialEq, B: PartialEq> PartialEq<Rotary<A, B>> for Rotary<A, B>

fn eq(&self, other: &Rotary<A, B>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rotary<A, B>) -> bool

This method tests for !=.

impl<A: Eq, B: Eq> Eq for Rotary<A, B>

impl<A: Clone, B: Clone> Clone for Rotary<A, B>

fn clone(&self) -> Rotary<A, B>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.