Enum NodeId 

pub enum NodeId {
    Unconfigured,
    Configured(ConfiguredNodeId),
}

An enum representing the node ID of a CANopen node. The node ID must be between 1 and 127 for configured devices, with the special value of 255 used to represent an unconfigured device.

Variants

Unconfigured

A special node ID indicating the node is not configured (255)

Configured(ConfiguredNodeId)

A valid node ID for a configured node

Implementations

impl NodeId

pub const fn new(value: u8) -> Result<Self, InvalidNodeIdError>

Try to create a new NodeId from a u8

Will fail if the value is not a valid node ID

pub fn raw(&self) -> u8

Get the raw node ID as a u8

pub fn as_configured(&self) -> Option<ConfiguredNodeId>

Attempt to get the node ID as a ConfiguredNodeId

Returns none if the value is NodeId::Unconfigured

pub fn is_configured(&self) -> bool

Return true if the NodeId contains a valid configured ID

pub fn is_unconfigured(&self) -> bool

Return true if the node ID is NodeId::Unconfigured

Trait Implementations

impl Clone for NodeId

fn clone(&self) -> NodeId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NodeId

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

Formats the value using the given formatter.

impl From<NodeId> for u8

fn from(value: NodeId) -> Self

Converts to this type from the input type.

impl PartialEq for NodeId

fn eq(&self, other: &NodeId) -> 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 TryFrom<u8> for NodeId

type Error = InvalidNodeIdError

The type returned in the event of a conversion error.

fn try_from(value: u8) -> Result<Self, Self::Error>

Performs the conversion.

impl Copy for NodeId

impl Eq for NodeId

impl StructuralPartialEq for NodeId