Struct embassy_nrf::gpio::Output

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

GPIO output driver.

Implementations

impl<'d> Output<'d>

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

Create GPIO output driver for a Pin with the provided Level and [OutputDriver] 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 get_output_level(&self) -> Level

Get the current output level.

Trait Implementations

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

type Error = Infallible

Error type

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

type Error = Infallible

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 = Infallible

Error type

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

Toggle pin output.