🧛 Turn on LED(or Lamp) in low Light with Pico - Using... | Astra Kernel :verified:

Astra Kernel :verified:'s posts Post Back to profile

Astra Kernel :verified:

🧛 Turn on LED(or Lamp) in low Light with Pico

- Using Rust's Embassy Framework

- Raspberry Pi Pico 2 and LDR(Light Dependent Resistor)

- Read ADC Values and Trigger LED Based on Light Intensity

#rustlang #embedded

bind_interrupts!(struct Irqs {
ADC_IRQ_FIFO => InterruptHandler;
});

#[embassy_executor::main]
async fn main(_spawner: Spawner) {
let p = embassy_rp::init(Default::default());
let mut adc = Adc::new(p.ADC, Irqs, Config::default());

let mut p26 = Channel::new_pin(p.PIN_26, Pull::None);
let mut led = Output::new(p.PIN_15, Level::Low);

loop {
let level = adc.read(&mut p26).await.unwrap();
if level > 3800 {
led.set_high();
} else {
led.set_low();
}
Timer::after_secs(1).await;
}
}

Like 13 November at 17:07 | Open on infosec.exchange

No comments