Struct x328_proto::master::Master

pub struct Master { /* private fields */ }

X3.28 bus controller.

Implementations

impl Master

pub const fn new() -> Self

Create a new instance of the X3.28 bus controller protocol.

pub fn write_parameter( &mut self, address: Address, parameter: Parameter, value: Value ) -> impl SendData<Response = ()> + '_

Initiate a write command to a node.

The returned opaque type holds the data that should be transmitted on the bus. It also holds a mutable reference to self, so that only one operation can be in progress at a time.

Timeouts and other errors can be handled by dropping the returned value.

pub fn read_parameter( &mut self, address: Address, parameter: Parameter ) -> impl SendData<Response = Value> + '_

Initiate a read command to a node.

The returned opaque type holds the data that should be transmitted on the bus. See also write_parameter().

pub fn read_parameter_again( &mut self, address: Address, parameter: Parameter ) -> impl SendData<Response = Value> + '_

Initiate a read command to a node. This method may use the abbreviated command form for consecutive reads from a node.

Trait Implementations

impl Debug for Master

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

Formats the value using the given formatter.

impl Default for Master

fn default() -> Self

Returns the “default value” for a type.