#define LIGHT_SENSOR_PIN 4

void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
  //Serial.println("Hello, ESP32!");

}

void loop() {
  // put your main code here, to run repeatedly:
  //delay(10); // this speeds up the simulation
  int analogValue = analogRead(LIGHT_SENSOR_PIN);
   Serial.println(analogValue);
   delay(500);

  if (analogValue < 40){
  Serial.println("=>DARK");
  } else if (analogValue < 800){
  Serial.println("=>Dim");
  } else if (analogValue < 2000){
  Serial.println("=>Light");
} else if (analogValue < 3200){
  Serial.println("=>Bright");
  } else {
  Serial.println("=>Very bright");
  }

  }