Struct ecu_diagnostics::channel::CanFrame

pub struct CanFrame { /* private fields */ }

CAN Frame

Implementations

impl CanFrame

pub fn new(id: u32, data: &[u8], is_ext: bool) -> Self

Creates a new CAN Frame given data and an ID.

Parameters

• id - The CAN ID of the packet
• data - The data of the CAN packet
• is_ext - Indication if the CAN packet shall use extended addressing

NOTE: If id is greater than 0x7FF, extended addressing (29bit) will be enabled regardless of is_ext.

Also, data will be limited to 8 bytes.

pub fn is_extended(&self) -> bool

Returns true if the CAN Frame uses Extended (29bit) addressing

Trait Implementations

impl Clone for CanFrame

fn clone(&self) -> CanFrame

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CanFrame

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

Formats the value using the given formatter.

impl From<&CanFrame> for PASSTHRU_MSG

fn from(frame: &CanFrame) -> Self

Converts to this type from the input type.

impl From<&PASSTHRU_MSG> for CanFrame

fn from(msg: &PASSTHRU_MSG) -> CanFrame

Converts to this type from the input type.

impl From<CanDataFrame> for CanFrame

fn from(value: CanDataFrame) -> Self

Converts to this type from the input type.

impl Into<CanDataFrame> for CanFrame

fn into(self) -> CanDataFrame

Converts this type into the (usually inferred) input type.

impl Ord for CanFrame

fn cmp(&self, other: &CanFrame) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized + PartialOrd,

Restrict a value to a certain interval.

impl Packet for CanFrame

fn get_address(&self) -> u32

Returns the address of the packet

fn get_data(&self) -> &[u8]

Returns the data of the packet

fn set_address(&mut self, address: u32)

Sets the address of the packet

fn set_data(&mut self, data: &[u8])

Sets the data of the packet

impl PacketChannel<CanFrame> for PassthruCanChannel

fn open(&mut self) -> ChannelResult<()>

Opens the channel, from this point forward, the network filter will be applied to be fully open so data has to be polled rapidly to avoid a driver’s internal buffer from filling up rapidly

fn close(&mut self) -> ChannelResult<()>

Closes the channel. Once closed, no more traffic can be polled or written to the channel.

fn write_packets( &mut self, packets: Vec<CanFrame>, timeout_ms: u32 ) -> ChannelResult<()>

Writes a list of packets to the raw interface

fn read_packets( &mut self, max: usize, timeout_ms: u32 ) -> ChannelResult<Vec<CanFrame>>

Reads a list of packets from the raw interface

fn clear_rx_buffer(&mut self) -> ChannelResult<()>

Tells the channel to clear its Rx buffer. This means all pending messages to be read should be wiped from the devices queue, such that PayloadChannel::read_bytes does not read them

fn clear_tx_buffer(&mut self) -> ChannelResult<()>

Tells the channel to clear its Tx buffer. This means all messages that are queued to be sent to the ECU should be wiped.

impl PacketChannel<CanFrame> for PtCombiChannel

fn open(&mut self) -> ChannelResult<()>

Opens the channel, from this point forward, the network filter will be applied to be fully open so data has to be polled rapidly to avoid a driver’s internal buffer from filling up rapidly

fn close(&mut self) -> ChannelResult<()>

Closes the channel. Once closed, no more traffic can be polled or written to the channel.

fn write_packets( &mut self, packets: Vec<CanFrame>, timeout_ms: u32 ) -> ChannelResult<()>

Writes a list of packets to the raw interface

fn read_packets( &mut self, max: usize, timeout_ms: u32 ) -> ChannelResult<Vec<CanFrame>>

Reads a list of packets from the raw interface

fn clear_rx_buffer(&mut self) -> ChannelResult<()>

Tells the channel to clear its Rx buffer. This means all pending messages to be read should be wiped from the devices queue, such that PayloadChannel::read_bytes does not read them

fn clear_tx_buffer(&mut self) -> ChannelResult<()>

Tells the channel to clear its Tx buffer. This means all messages that are queued to be sent to the ECU should be wiped.

impl PacketChannel<CanFrame> for SocketCanCanChannel

fn open(&mut self) -> ChannelResult<()>

Opens the channel, from this point forward, the network filter will be applied to be fully open so data has to be polled rapidly to avoid a driver’s internal buffer from filling up rapidly

fn close(&mut self) -> ChannelResult<()>

Closes the channel. Once closed, no more traffic can be polled or written to the channel.

fn write_packets( &mut self, packets: Vec<CanFrame>, timeout_ms: u32 ) -> ChannelResult<()>

Writes a list of packets to the raw interface

fn read_packets( &mut self, max: usize, timeout_ms: u32 ) -> ChannelResult<Vec<CanFrame>>

Reads a list of packets from the raw interface

fn clear_rx_buffer(&mut self) -> ChannelResult<()>

Tells the channel to clear its Rx buffer. This means all pending messages to be read should be wiped from the devices queue, such that PayloadChannel::read_bytes does not read them

fn clear_tx_buffer(&mut self) -> ChannelResult<()>

Tells the channel to clear its Tx buffer. This means all messages that are queued to be sent to the ECU should be wiped.

impl PartialEq for CanFrame

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

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

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

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

impl PartialOrd for CanFrame

fn partial_cmp(&self, other: &CanFrame) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for CanFrame

impl Eq for CanFrame

impl Send for CanFrame

impl StructuralPartialEq for CanFrame

impl Sync for CanFrame