btleplug 0.12.0

A Cross-Platform Rust Bluetooth Low Energy (BLE) GATT library.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30

use super::adapter::Adapter;
use crate::{Result, api};
use async_trait::async_trait;
use bluez_async::BluetoothSession;

/// Implementation of [api::Manager](crate::api::Manager).
#[derive(Clone, Debug)]
pub struct Manager {
    session: BluetoothSession,
}

impl Manager {
    pub async fn new() -> Result<Self> {
        let (_, session) = BluetoothSession::new().await?;
        Ok(Self { session })
    }
}

#[async_trait]
impl api::Manager for Manager {
    type Adapter = Adapter;

    async fn adapters(&self) -> Result<Vec<Adapter>> {
        let adapters = self.session.get_adapters().await?;
        Ok(adapters
            .into_iter()
            .map(|adapter| Adapter::new(self.session.clone(), adapter.id))
            .collect())
    }
}