Trait embedded_hal::digital::v2::InputPin[−][src]

pub trait InputPin {
    type Error;
    fn is_high(&self) -> Result<bool, Self::Error>;

    fn is_low(&self) -> Result<bool, Self::Error>;
}
Expand description

Single digital input pin

This trait is available if embedded-hal is built with the "unproven" feature.

Associated Types

Error type

Required methods

Is the input pin high?

Is the input pin low?

Implementors