Enum RxError 

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

UART RX Error

Variants (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.

FifoOverflowed

An RX FIFO overflow happened.

This error occurs when RX FIFO is full and a new byte is received. The RX FIFO is then automatically reset by the driver.

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.

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.

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

impl Clone for RxError

fn clone(&self) -> RxError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for RxError

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

Formats the value using the given formatter.

impl Display for RxError

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

Formats the value using the given formatter.

impl Error for RxError

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

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

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.

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.

fn kind(&self) -> ErrorKind

Get the kind of this error.

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.

fn kind(&self) -> ErrorKind

Get the kind of this error.

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.

fn from(e: RxError) -> Self

Converts to this type from the input type.

impl PartialEq for RxError

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

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

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

impl Copy for RxError

impl StructuralPartialEq for RxError