#define THRESHOLD 2045
const int LDR_PIN = 2;
void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
  // Serial.println("Hello, ESP32!");
  pinMode(LDR_PIN,INPUT);
}

void loop() {
  // put your main code here, to run repeatedly:
  int ldr = analogRead(LDR_PIN);
  Serial.print("LDR VAULE = ");
  Serial.println(ldr);
  if (ldr < THRESHOLD) {
    Serial.println("LIGHT");
  } else {
    Serial.println("Dark");

  }
  delay(1000); // this speeds up the simulation
}