//relay
int kanan = 14;
int kiri = 12;

//LDR
const int A_LDR = 13;
int nilai;

//LIMIT(coba)
int LS_kanan = 22;
int LS_kiri = 23;

int buttonstate;


void setup() 
{
  Serial.begin(9600);

  pinMode(kanan,OUTPUT);
  pinMode(kiri,OUTPUT);

  pinMode(LS_kanan,INPUT_PULLUP);
  pinMode(LS_kiri,INPUT_PULLUP);

  pinMode(A_LDR,INPUT);
  
}

void loop() 
{
  nilai = analogRead(A_LDR);
    if(nilai > 150)
    {
      digitalWrite(kanan,LOW);
      digitalWrite(kiri,HIGH);
      LSKiri();
      Serial.println(nilai);
      delay(3000);
    }
    else
    {
      digitalWrite(kanan,HIGH);
      LSKanan();
      digitalWrite(kiri,LOW);
      Serial.println(nilai);
      delay(3000);
    }
}

void LSKanan(){
  buttonstate = digitalRead(LS_kanan);
  if(buttonstate == HIGH){
    Serial.println("kanan mati");
    digitalWrite(kanan, LOW);
  }
  else{
    Serial.println("kanan hidup");
    digitalWrite(kanan, HIGH);
  }
}

void LSKiri(){
  buttonstate = digitalRead(LS_kiri);
  if(buttonstate == HIGH){
    Serial.println("kiri mati");
    digitalWrite(kiri, LOW);
  }
  else{
    Serial.println("kiri hidup");
    digitalWrite(kiri, HIGH);
  }
}