/*
 * Generated using BlocklyDuino:
 *
 * https://github.com/MediaTek-Labs/BlocklyDuino-for-LinkIt
 *
 * Date: Thu, 20 Oct 2022 03:25:05 GMT
 */


int light = 0;
int value = 90;
boolean led_switch = false;
boolean btn = false;

void setup()
{

  pinMode(4, INPUT);
  Serial.begin(9600);

  pinMode(2, OUTPUT);
}

void loop()
{
  if (digitalRead(4) && !btn) {
    btn = !btn;
    led_switch = !led_switch;
  }
  if (!digitalRead(4) && btn) {
    btn = !btn;
  }
  Serial.println((String("btn:  ")+String(btn)+String("  led_switch:  ")+String(led_switch)));
  light = analogRead(13);
  if (led_switch) {
    digitalWrite(2, HIGH);
    Serial.println((String("ON, ")+String(light)));
  } else {
    if (light > value) {
      digitalWrite(2, HIGH);
      Serial.println((String("ON, ")+String(light)));
    } else {
      digitalWrite(2, LOW);
      Serial.println((String("OFF, ")+String(light)));
    }
  }
  delay(300);
}