mirror of
https://github.com/embassy-rs/embassy.git
synced 2024-11-22 14:53:03 +00:00
34 lines
688 B
Rust
34 lines
688 B
Rust
//! This example has been made with the LPCXpresso55S69 board in mind, which has a built-in LED on PIO1_6.
|
|
|
|
#![no_std]
|
|
#![no_main]
|
|
|
|
use cortex_m::asm::nop;
|
|
use defmt::*;
|
|
use embassy_executor::Spawner;
|
|
use embassy_nxp::gpio::{Level, Output};
|
|
use {defmt_rtt as _, panic_halt as _};
|
|
|
|
#[embassy_executor::main]
|
|
async fn main(_spawner: Spawner) {
|
|
let p = embassy_nxp::init(Default::default());
|
|
|
|
let mut led = Output::new(p.PIO1_6, Level::Low);
|
|
|
|
loop {
|
|
info!("led off!");
|
|
led.set_high();
|
|
|
|
for _ in 0..200_000 {
|
|
nop();
|
|
}
|
|
|
|
info!("led on!");
|
|
led.set_low();
|
|
|
|
for _ in 0..200_000 {
|
|
nop();
|
|
}
|
|
}
|
|
}
|