wayle-bluetooth

Bluetooth device management and discovery via BlueZ D-Bus.

cargo add wayle-bluetooth

Usage

BluetoothService exposes adapter state, paired devices, and discovery controls. All fields are reactive Property<T> types.

use wayle_bluetooth::BluetoothService;
use futures::StreamExt;

async fn example() -> Result<(), wayle_bluetooth::Error> {
    let bt = BluetoothService::new().await?;

    // Snapshot: list currently paired devices
    for device in bt.devices.get().iter() {
        let name = device.alias.get();
        println!("{name}: connected={}", device.connected.get());
    }

    // Watch: log when any device connects or disconnects
    let mut stream = bt.devices.watch();
    while let Some(devices) = stream.next().await {
        for device in devices.iter() {
            if device.connected.get() {
                println!("{} connected", device.alias.get());
            }
        }
    }
    Ok(())
}

Devices support connect(), disconnect(), pair(), and forget() operations.

License

MIT

Part of wayle-services.