1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
|
#![no_std]
#![no_main]
use defmt::info;
use embassy_executor::Spawner;
use embassy_nrf::gpio::Pull;
use embassy_nrf::gpiote::{InputChannel, InputChannelPolarity};
use {defmt_rtt as _, panic_probe as _};
#[embassy_executor::main]
async fn main(_spawner: Spawner) {
let p = embassy_nrf::init(Default::default());
info!("Starting!");
let mut ch1 = InputChannel::new(p.GPIOTE_CH0, p.P0_11, Pull::Up, InputChannelPolarity::HiToLo);
let mut ch2 = InputChannel::new(p.GPIOTE_CH1, p.P0_12, Pull::Up, InputChannelPolarity::LoToHi);
let mut ch3 = InputChannel::new(p.GPIOTE_CH2, p.P0_24, Pull::Up, InputChannelPolarity::Toggle);
let mut ch4 = InputChannel::new(p.GPIOTE_CH3, p.P0_25, Pull::Up, InputChannelPolarity::Toggle);
let button1 = async {
loop {
ch1.wait().await;
info!("Button 1 pressed")
}
};
let button2 = async {
loop {
ch2.wait().await;
info!("Button 2 released")
}
};
let button3 = async {
loop {
ch3.wait().await;
info!("Button 3 toggled")
}
};
let button4 = async {
loop {
ch4.wait().await;
info!("Button 4 toggled")
}
};
embassy_futures::join::join4(button1, button2, button3, button4).await;
}
|
