pub struct InputGPIO(/* private fields */);
Available on riot_module_periph_gpio only.
Expand description

A GPIO configured and usable for input

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impl InputGPIO

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pub fn to_c(&self) -> gpio_t

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pub fn deconfigured(self) -> GPIO

Lose information about how the pin is configured, making it configurable again

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pub fn is_high(&self) -> bool

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pub fn is_low(&self) -> bool

Trait Implementations§

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impl ErrorType for InputGPIO

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type Error = Infallible

Error type
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impl InputPin for InputGPIO

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fn is_high(&mut self) -> Result<bool, Infallible>

Is the input pin high?
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fn is_low(&mut self) -> Result<bool, Infallible>

Is the input pin low?
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impl InputPin for InputGPIO

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type Error = !

Error type
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fn is_high(&self) -> Result<bool, !>

Is the input pin high?
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fn is_low(&self) -> Result<bool, !>

Is the input pin low?

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoSwitch for T

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fn into_switch<ActiveLevel>(self) -> Switch<T, ActiveLevel>

Consumes the IoPin returning a Switch of the appropriate ActiveLevel. Read more
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fn into_active_low_switch(self) -> Switch<Self, ActiveLow>
where Self: Sized,

Consumes the IoPin returning a Switch<IoPin, ActiveLow>. Read more
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fn into_active_high_switch(self) -> Switch<Self, ActiveHigh>
where Self: Sized,

Consumes the IoPin returning a Switch<IoPin, ActiveHigh>. Read more
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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.