blob: 8dde309581ed3ac91c8adc955d4f372ce7ca62ba [file] [log] [blame]
#![no_std]
use libtock::ble_composer;
use libtock::ble_composer::BlePayload;
use libtock::result::TockResult;
use libtock::simple_ble::BleAdvertisingDriver;
use libtock::timer::Duration;
use serde::Serialize;
#[derive(Serialize)]
struct LedCommand {
pub nr: u8,
pub st: bool,
}
#[libtock::main]
async fn main() -> TockResult<()> {
let mut drivers = libtock::retrieve_drivers()?;
let leds_driver = drivers.leds.init_driver()?;
let mut timer_driver = drivers.timer.create_timer_driver();
let timer_driver = timer_driver.activate()?;
let mut ble_advertising_driver = drivers.ble_advertising.create_driver();
let led = leds_driver.leds().next().unwrap();
let uuid: [u8; 2] = [0x00, 0x18];
let payload = corepack::to_bytes(LedCommand { nr: 2, st: true }).unwrap();
let mut buffer = BleAdvertisingDriver::create_advertising_buffer();
let mut gap_payload = BlePayload::default();
gap_payload
.add_flag(ble_composer::flags::LE_GENERAL_DISCOVERABLE)
.unwrap();
gap_payload
.add(ble_composer::gap_types::UUID, &uuid)
.unwrap();
gap_payload
.add(ble_composer::gap_types::COMPLETE_LOCAL_NAME, b"Tock!")
.unwrap();
gap_payload.add_service_payload([91, 79], &payload).unwrap();
let _handle = ble_advertising_driver.initialize(100, &gap_payload, &mut buffer);
loop {
led.on()?;
timer_driver.sleep(Duration::from_ms(500)).await?;
led.off()?;
timer_driver.sleep(Duration::from_ms(500)).await?;
}
}