Struct stm32f3xx_hal_v2::can::CanFrame

pub struct CanFrame { /* fields omitted */ }

A CAN frame consisting of a destination ID and up to 8 bytes of data.

Currently, we always allocate a fixed size array for each frame regardless of actual size, but this could be improved in the future using const-generics.

Implementations

impl CanFrame

pub fn new_data(id: CanId, data: &[u8]) -> CanFrame

Create a new Can Frame

src content is copied into internal buffer and handled internally.

Panics

This function will panic if length of data is greater than 8

pub fn new_remote(id: CanId, dlc: usize) -> CanFrame

Crate a new remote Can Frame

Panics

This function will panic if dlc is not inside the vliad range 0..=8.

Trait Implementations

impl Clone for CanFrame

pub fn clone(&self) -> CanFrame

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CanFrame

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

Formats the value using the given formatter.

impl Eq for CanFrame

impl Frame for CanFrame

type Id = CanId

The Id type of this Frame

pub fn is_remote_frame(&self) -> bool

Returns true if this Frame is a remote frame

pub fn is_data_frame(&self) -> bool

Returns true if this Frame is a data frame

pub fn id(&self) -> <CanFrame as Frame>::Id

Returns the Can-ID

pub fn data(&self) -> Option<&[u8]>

Returns Some(Data) if data frame. Returns None if remote frame.

pub fn is_base_id_frame(&self) -> bool

Returns true if this Frame is a extended id frame

pub fn is_extended_id_frame(&self) -> bool

Returns true if this Frame is a extended id frame

impl PartialEq<CanFrame> for CanFrame

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl StructuralEq for CanFrame

impl StructuralPartialEq for CanFrame