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Impl OutputPin/StatefulOutputPin/ToggleableOutputPin

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This commit implements embedded_hal_02::digital::v2 OutputPin,
StatefulOutputPin, and ToggleableOutputPin for embassy-rp.
This commit is contained in:
Daniel Bevenius 2022-05-19 05:43:18 +02:00
parent c8461709e3
commit 027ab3371e
1 changed files with 32 additions and 0 deletions
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32
embassy-rp/src/gpio.rs
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@ -404,6 +404,38 @@ mod eh02 {
Ok(self.toggle()) Ok(self.toggle())
} }
} }
impl<'d, T: Pin> embedded_hal_02::digital::v2::OutputPin for OutputOpenDrain<'d, T> {
type Error = Infallible;
#[inline]
fn set_high(&mut self) -> Result<(), Self::Error> {
Ok(self.set_high())
}
#[inline]
fn set_low(&mut self) -> Result<(), Self::Error> {
Ok(self.set_low())
}
}
impl<'d, T: Pin> embedded_hal_02::digital::v2::StatefulOutputPin for OutputOpenDrain<'d, T> {
fn is_set_high(&self) -> Result<bool, Self::Error> {
Ok(self.is_set_high())
}
fn is_set_low(&self) -> Result<bool, Self::Error> {
Ok(self.is_set_low())
}
}
impl<'d, T: Pin> embedded_hal_02::digital::v2::ToggleableOutputPin for OutputOpenDrain<'d, T> {
type Error = Infallible;
#[inline]
fn toggle(&mut self) -> Result<(), Self::Error> {
Ok(self.toggle())
}
}
} }
#[cfg(feature = "unstable-traits")] #[cfg(feature = "unstable-traits")]