embassy/embassy-nrf-examples/src/bin/blinky.rs
2021-05-17 00:57:37 +02:00

30 lines
795 B
Rust

#![no_std]
#![no_main]
#![feature(min_type_alias_impl_trait)]
#![feature(impl_trait_in_bindings)]
#![feature(type_alias_impl_trait)]
#![allow(incomplete_features)]
#[path = "../example_common.rs"]
mod example_common;
use example_common::*;
use defmt::panic;
use embassy::executor::Spawner;
use embassy::time::{Duration, Timer};
use embassy_nrf::gpio::{Level, Output, OutputDrive};
use embassy_nrf::Peripherals;
use embedded_hal::digital::v2::OutputPin;
#[embassy::main]
async fn main(spawner: Spawner, p: Peripherals) {
let mut led = Output::new(p.P0_13, Level::Low, OutputDrive::Standard);
loop {
led.set_high().unwrap();
Timer::after(Duration::from_millis(300)).await;
led.set_low().unwrap();
Timer::after(Duration::from_millis(300)).await;
}
}