Struct oc2_hlapi::bus::DeviceBus

pub struct DeviceBus(/* private fields */);

The operating system’s device bus. This is represented by a device file in Linux which acts as a serial console to read and write HLAPI RPC messages.

Implementations

impl DeviceBus

pub fn new<P: AsRef<Path>>(path: P) -> Result<Self>

Creates a new device bus at the specified path.

pub fn call<T: ApiCall + Serialize>(&self, call: Call<T>) -> Result<Response<T>>

Calls an RPC method. A convenience method for writing to the device bus and then reading an RPC value returned.

pub fn find<D: RpcDevice>(&self) -> Result<Option<D>>

Finds a device or module by its RpcDevice identifier.

pub fn find_by_name<D: RpcDevice>(&self, name: &str) -> Result<Option<D>>

Finds a device or module by its name.

pub fn write_message<T: ApiCall + Serialize>( &self, message: Call<T>, ) -> Result<()>

Writes an RPC message.

pub fn read_message<T: ApiCall>(&self) -> Result<Response<T>>

Reads an RPC message.

Trait Implementations

impl Clone for DeviceBus

fn clone(&self) -> DeviceBus

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DeviceBus

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

Formats the value using the given formatter.