embedded_hal_bus::spi

Enum AtomicError

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pub enum AtomicError<T: Error> {
    Busy,
    Other(T),
}
Expand description

Wrapper type for errors returned by AtomicDevice.

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Busy

This error is returned if the SPI bus was already in use when an operation was attempted, which indicates that the driver requirements are not being met with regard to synchronization.

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Other(T)

An SPI-related error occurred, and the internal error should be inspected.

Trait Implementations§

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impl<T: Clone + Error> Clone for AtomicError<T>

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fn clone(&self) -> AtomicError<T>

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<T: Debug + Error> Debug for AtomicError<T>

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl<T: Error> Error for AtomicError<T>

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fn kind(&self) -> ErrorKind

Convert error to a generic SPI error kind. Read more
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impl<T: Copy + Error> Copy for AtomicError<T>

Auto Trait Implementations§

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impl<T> Freeze for AtomicError<T>
where T: Freeze,

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impl<T> RefUnwindSafe for AtomicError<T>
where T: RefUnwindSafe,

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impl<T> Send for AtomicError<T>
where T: Send,

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impl<T> Sync for AtomicError<T>
where T: Sync,

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impl<T> Unpin for AtomicError<T>
where T: Unpin,

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impl<T> UnwindSafe for AtomicError<T>
where T: 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> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. 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.