Enum EspTwaiError

pub enum EspTwaiError {
    BusOff,
    NonCompliantDlc(u8),
    EmbeddedHAL(ErrorKind),
}

Available on crate feature unstable only.

Represents errors that can occur in the TWAI driver. This enum defines the possible errors that can be encountered when interacting with the TWAI peripheral.

Variants

BusOff

TWAI peripheral has entered a bus-off state.

NonCompliantDlc(u8)

The received frame contains an invalid DLC.

EmbeddedHAL(ErrorKind)

Encapsulates errors defined by the embedded-hal crate.

Trait Implementations

impl Clone for EspTwaiError

fn clone(&self) -> EspTwaiError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for EspTwaiError

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

Formats the value using the given formatter.

impl Error for EspTwaiError

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

Convert error to a generic CAN error kind

impl Format for EspTwaiError

where ErrorKind: Format,

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

Writes the defmt representation of self to fmt.

impl PartialEq for EspTwaiError

fn eq(&self, other: &EspTwaiError) -> 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 EspTwaiError

impl Eq for EspTwaiError

impl StructuralPartialEq for EspTwaiError