Struct Output 

pub struct Output<'d> { /* private fields */ }

GPIO output driver.

Implementations

impl<'d> Output<'d>

pub fn new( pin: Peri<'d, impl Pin>, initial_output: Level, drive: OutputDrive, ) -> Self

Create GPIO output driver for a Pin with the provided Level and OutputDrive configuration.

pub fn set_high(&mut self)

Set the output as high.

pub fn set_low(&mut self)

Set the output as low.

pub fn toggle(&mut self)

Toggle the output level.

pub fn set_level(&mut self, level: Level)

Set the output level.

pub fn is_set_high(&self) -> bool

Get whether the output level is set to high.

pub fn is_set_low(&self) -> bool

Get whether the output level is set to low.

pub fn output_level(&self) -> Level

Get the current output level.

impl<'d> Output<'d>

pub fn persist(self)

Give up the pin, leaving it configured.

Dropping disconnects the pin, this doesn’t. The pin keeps its configuration after the borrow it came from ends.

Trait Implementations

impl<'d> ErrorType for Output<'d>

type Error = !

Error type

impl<'d> OutputPin for Output<'d>

type Error = !

Error type

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

Drives the pin high

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

Drives the pin low

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

Drives the pin high or low depending on the provided value

impl<'d> OutputPin for Output<'d>

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

Drives the pin high.

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

Drives the pin low.

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

Drives the pin high or low depending on the provided value.

impl<'d> StatefulOutputPin for Output<'d>

fn is_set_high(&self) -> Result<bool, Self::Error>

Is the pin in drive high mode?

fn is_set_low(&self) -> Result<bool, Self::Error>

Is the pin in drive low mode?

impl<'d> StatefulOutputPin for Output<'d>

fn is_set_high(&mut self) -> Result<bool, Self::Error>

Is the pin in drive high mode?

fn is_set_low(&mut self) -> Result<bool, Self::Error>

Is the pin in drive low mode?

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

Toggle pin output.

impl<'d> ToggleableOutputPin for Output<'d>

type Error = !

Error type

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

Toggle pin output.