Enum BusErrorKind 

pub enum BusErrorKind {
    Bit,
    Crc,
    Form,
    Ack,
    Stuff,
    Unknown(u8),
}

Available on crate feature unstable only.

Reason the core last flagged a bus error (TRM 38.3.13.1).

Variants

Bit

The transmitted bit did not match the bit sampled back.

Crc

The frame’s CRC did not match.

Form

A fixed-form field held an illegal value.

Ack

No node acknowledged the frame.

Stuff

A stuffing rule was violated.

Unknown(u8)

Hardware reported a code this driver does not model.

Trait Implementations

impl Clone for BusErrorKind

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for BusErrorKind

impl Debug for BusErrorKind

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

Formats the value using the given formatter.

impl Display for BusErrorKind

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

Formats the value using the given formatter.

impl Eq for BusErrorKind

impl Error for BusErrorKind

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 Error for BusErrorKind

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 From<BusErrorKind> for ErrorKind

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(kind: BusErrorKind) -> Self

Converts to this type from the input type.

impl Hash for BusErrorKind

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given [Hasher].

impl PartialEq for BusErrorKind

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for BusErrorKind