27 lines
696 B
Rust
27 lines
696 B
Rust
#![no_std]
|
|
#![no_main]
|
|
#![feature(type_alias_impl_trait)]
|
|
|
|
use defmt::*;
|
|
use embassy_executor::Spawner;
|
|
use embassy_stm32::rcc::{ClockSrc, PllClkDiv, PllM, PllN, PllSrc};
|
|
use embassy_stm32::Config;
|
|
use embassy_time::{Duration, Timer};
|
|
use {defmt_rtt as _, panic_probe as _};
|
|
|
|
#[embassy_executor::main]
|
|
async fn main(_spawner: Spawner) {
|
|
let mut config = Config::default();
|
|
|
|
// Configure PLL to max frequency of 170 MHz
|
|
config.rcc.mux = ClockSrc::PLL(PllSrc::HSI16, PllM::Div4, PllN::Mul85, PllClkDiv::Div2);
|
|
|
|
let _p = embassy_stm32::init(config);
|
|
info!("Hello World!");
|
|
|
|
loop {
|
|
Timer::after(Duration::from_millis(1000)).await;
|
|
info!("1s elapsed");
|
|
}
|
|
}
|