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#![no_std]
#![no_main]
use defmt::{info, unwrap};
use embassy_executor::Spawner;
use embassy_nrf::gpio::{Input, Pull};
use {defmt_rtt as _, panic_probe as _};
#[embassy_executor::task(pool_size = 4)]
async fn button_task(n: usize, mut pin: Input<'static>) {
loop {
pin.wait_for_low().await;
info!("Button {:?} pressed!", n);
pin.wait_for_high().await;
info!("Button {:?} released!", n);
}
}
#[embassy_executor::main]
async fn main(spawner: Spawner) {
let p = embassy_nrf::init(Default::default());
info!("Starting!");
let btn1 = Input::new(p.P1_13, Pull::Up);
let btn2 = Input::new(p.P1_09, Pull::Up);
let btn3 = Input::new(p.P1_08, Pull::Up);
let btn4 = Input::new(p.P0_04, Pull::Up);
spawner.spawn(unwrap!(button_task(1, btn1)));
spawner.spawn(unwrap!(button_task(2, btn2)));
spawner.spawn(unwrap!(button_task(3, btn3)));
spawner.spawn(unwrap!(button_task(4, btn4)));
}
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