Struct homie_device::HomieDeviceBuilder

pub struct HomieDeviceBuilder { /* fields omitted */ }

Builder for HomieDevice and associated objects.

Implementations

impl HomieDeviceBuilder

pub fn set_firmware(&mut self, firmware_name: &str, firmware_version: &str)

Set the firmware name and version to be advertised for the Homie device.

If this is not set, it will default to the cargo package name and version.

pub fn set_update_callback<F, Fut>(&mut self, update_callback: F) where
    F: FnMut(String, String, String) -> Fut + Send + Sync + 'static,
    Fut: Future<Output = Option<String>> + Send + 'static, 

pub async fn spawn(
    self
) -> Result<(HomieDevice, impl Future<Output = Result<(), SpawnError>>), ClientError>

Create a new Homie device, connect to the MQTT broker, and start a task to handle the MQTT connection.

Return value

A pair of the HomieDevice itself, and a Future for the tasks which handle the MQTT connection. You should join on this future to handle any errors it returns.

Trait Implementations

impl Debug for HomieDeviceBuilder

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

Formats the value using the given formatter.