LegacyGpio

embedded_trace::instruments::gpio

Struct LegacyGpio 

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pub struct LegacyGpio<P: OutputPin> { /* private fields */ }
Expand description

Instrument implementation for an OutputPin (embedded-hal version 0.2).

This type is also available as LegacyGpioRef, which does not consume the underlying OutputPin. For an Instrument implementation which supports embedded-hal version 1.0, see Gpio.

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impl<P: OutputPin> LegacyGpio<P>

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pub fn new(pin: P) -> Self

Create a new LegacyGpio.

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pub fn free(self) -> P

Return the underlying OutputPin.

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impl<P: OutputPin> From<P> for LegacyGpio<P>

Available on crate feature embedded-hal_0_2 only.
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fn from(pin: P) -> Self

Converts to this type from the input type.
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impl<P: OutputPin> Instrument for LegacyGpio<P>

Available on crate feature embedded-hal_0_2 only.
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fn on_enter(&mut self)

This method is called when the span is entered.
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fn on_exit(&mut self)

This method is called when the span is exited.

Auto Trait Implementations§

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impl<P> Freeze for LegacyGpio<P>
where P: Freeze,

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impl<P> RefUnwindSafe for LegacyGpio<P>
where P: RefUnwindSafe,

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impl<P> Send for LegacyGpio<P>
where P: Send,

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impl<P> Sync for LegacyGpio<P>
where P: Sync,

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impl<P> Unpin for LegacyGpio<P>
where P: Unpin,

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impl<P> UnwindSafe for LegacyGpio<P>
where P: UnwindSafe,

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, 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.