void setup() {
  // put your setup code here, to run once:
  Serial1.begin(115200);
  Serial1.println("Hello, Raspberry Pi Pico!");
}

void loop() {
  // put your main code here, to run repeatedly:
  delay(1); // this speeds up the simulation
}
rom machine import Pin, ADC
import time

ldr = ADC(Pin(26))
led = Pin(11, Pin.OUT)  
threshold_dark = 1000

while True:
    try:
        ldr_value = ldr.read_u16()

        if ldr_value < threshold_dark:
            print("It's dark")
            led.value(1)  
        else:
            print("It's bright")
            led.value(0)
        time.sleep(1)

    except KeyboardInterrupt:
        break