Enum RxError

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#[non_exhaustive]
pub enum RxError { FifoOverflowed, GlitchOccurred, FrameFormatViolated, ParityMismatch, }
Expand description

UART RX Error

Variants (Non-exhaustive)§

This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.
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FifoOverflowed

The RX FIFO overflow happened.

This error occurs when RX FIFO is full and a new byte is received.

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GlitchOccurred

A glitch was detected on the RX line.

This error occurs when an unexpected or erroneous signal (glitch) is detected on the UART RX line, which could lead to incorrect data reception.

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FrameFormatViolated

A framing error was detected on the RX line.

This error occurs when the received data does not conform to the expected UART frame format.

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ParityMismatch

A parity error was detected on the RX line.

This error occurs when the parity bit in the received data does not match the expected parity configuration.

Trait Implementations§

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impl Clone for RxError

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fn clone(&self) -> RxError

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 Debug for RxError

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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 Display for RxError

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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 Error for RxError

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fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any. Read more
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fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()
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fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting
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fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)
Provides type-based access to context intended for error reports. Read more
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impl Error for RxError

Available on crate feature unstable only.

§Stability

This API is marked as unstable and is only available when the unstable crate feature is enabled. This comes with no stability guarantees, and could be changed or removed at any time.

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fn kind(&self) -> ErrorKind

Get the kind of this error.
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impl Format for RxError

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fn format(&self, f: Formatter<'_>)

Writes the defmt representation of self to fmt.
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impl From<RxError> for IoError

Available on crate feature unstable only.

§Stability

This API is marked as unstable and is only available when the unstable crate feature is enabled. This comes with no stability guarantees, and could be changed or removed at any time.

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fn from(e: RxError) -> Self

Converts to this type from the input type.
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impl PartialEq for RxError

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fn eq(&self, other: &RxError) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Copy for RxError

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impl StructuralPartialEq for RxError

Auto Trait Implementations§

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impl Freeze for RxError

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impl RefUnwindSafe for RxError

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impl Send for RxError

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impl Sync for RxError

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impl Unpin for RxError

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impl UnwindSafe for RxError

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 u8)

🔬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.