[−][src]Trait embedded_hal::digital::OutputPin

pub trait OutputPin {
    type Error;
    fn try_set_low(&mut self) -> Result<(), Self::Error>;
    fn try_set_high(&mut self) -> Result<(), Self::Error>;

    fn try_set_state(&mut self, state: PinState) -> Result<(), Self::Error> { ... }
}

Single digital push-pull output pin

Associated Types

`type Error`

Error type

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Required methods

`fn try_set_low(&mut self) -> Result<(), Self::Error>`

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 try_set_high(&mut self) -> Result<(), Self::Error>`

Drives the pin high

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

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Provided methods

`fn try_set_state(&mut self, state: PinState) -> Result<(), Self::Error>`

Drives the pin high or low depending on the provided value

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

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Implementors

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