embassy/examples/nrf52840/src/bin/qdec.rs

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#![no_std]
#![no_main]
#![feature(type_alias_impl_trait)]
use defmt::info;
use embassy_executor::Spawner;
use embassy_nrf::interrupt;
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use embassy_nrf::qdec::{self, Qdec};
use {defmt_rtt as _, panic_probe as _};
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#[embassy_executor::main]
async fn main(_spawner: Spawner) {
let p = embassy_nrf::init(Default::default());
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let irq = interrupt::take!(QDEC);
let config = qdec::Config::default();
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let mut rotary_enc = Qdec::new(p.QDEC, irq, p.P0_31, p.P0_30, config);
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info!("Turn rotary encoder!");
let mut value = 0;
loop {
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value += rotary_enc.read().await;
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info!("Value: {}", value);
}
}