cortex_m::prelude

Trait _embedded_hal_digital_OutputPin

pub trait _embedded_hal_digital_OutputPin {
    // Required methods
    fn set_low(&mut self);
    fn set_high(&mut self);
}
๐Ÿ‘ŽDeprecated since 0.2.2: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
Expand description

Single digital push-pull output pin

This version of the trait is now deprecated. Please use the new OutputPin trait in digital::v2::OutputPin.

Required Methodsยง

fn set_low(&mut self)

๐Ÿ‘ŽDeprecated since 0.2.2: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.

Drives the pin low

NOTE the actual electrical state of the pin may not actually be low, e.g. due to external electrical sources

fn set_high(&mut self)

๐Ÿ‘ŽDeprecated since 0.2.2: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.

Drives the pin high

NOTE the actual electrical state of the pin may not actually be high, e.g. due to external electrical sources

Implementorsยง

ยง

impl<T, E> OutputPin for OldOutputPin<T>
where T: OutputPin<Error = E>, E: Debug,

Implementation of v1::OutputPin trait for fallible v2::OutputPin output pins where errors will panic.