Crate awear 

awear

Rust client library for AWEAR EEG devices over Bluetooth Low Energy.

Handles BLE scanning, connection, HMAC-SHA256 challenge-response authentication, LUCA protocol parsing, and real-time EEG data streaming via an async event channel.

Quick Start

use awear::prelude::*;

#[tokio::main]
async fn main() -> anyhow::Result<()> {
    let client = AwearClient::new(AwearClientConfig::default());
    let (mut rx, handle) = client.connect().await?;
    handle.start().await?;
    while let Some(event) = rx.recv().await {
        match event {
            AwearEvent::Eeg(r) => println!("EEG: {} samples", r.samples.len()),
            AwearEvent::Battery(b) => println!("Battery: {}%", b),
            _ => {}
        }
    }
    Ok(())
}

Modules

awear_client

BLE scanning, connection, authentication, and data streaming for AWEAR devices.

parse

Binary parsers for AWEAR BLE data packets.

prelude

protocol

AWEAR BLE protocol constants, UUIDs, and command helpers.

types

Data types for AWEAR device events and state.