embassy/examples/stm32f3/src/bin/hello.rs

24 lines
589 B
Rust
Raw Normal View History

2021-12-11 17:21:14 +01:00
#![no_std]
#![no_main]
#![feature(type_alias_impl_trait)]
use defmt::info;
use embassy_executor::Spawner;
2021-12-11 17:21:14 +01:00
use embassy_stm32::time::Hertz;
use embassy_stm32::Config;
use embassy_time::{Duration, Timer};
2022-06-12 22:15:44 +02:00
use {defmt_rtt as _, panic_probe as _};
2021-12-11 17:21:14 +01:00
#[embassy_executor::main]
async fn main(_spawner: Spawner) -> ! {
2021-12-11 17:21:14 +01:00
let mut config = Config::default();
config.rcc.hse = Some(Hertz(8_000_000));
config.rcc.sysclk = Some(Hertz(16_000_000));
let _p = embassy_stm32::init(config);
2021-12-11 17:21:14 +01:00
loop {
info!("Hello World!");
Timer::after(Duration::from_secs(1)).await;
}
}