#define led1 13
#define led2 12
#define led3 11
#define led4 10

#define POTEN A0 
int value;

void setup() {
  // put your setup code here, to run once:
  pinMode(13, OUTPUT);
  pinMode(12, OUTPUT);
  pinMode(11, OUTPUT);
  pinMode(10, OUTPUT);
  pinMode(A0, INPUT);

  Serial.begin(9600);
}

void loop() {
  value = analogRead(POTEN);


  if(value >= 1 && value <= 256){
    digitalWrite(led1, HIGH);
    digitalWrite(led4, LOW);
    digitalWrite(led2, LOW);
    Serial.print("LED 1 Menyala");
    Serial.print("  ");
    Serial.println(value);
    Serial.print("LED 4 Mati");
    Serial.print("  ");
    Serial.print("LED 3 Mati");
    Serial.print("  ");
    Serial.print("LED 2 Mati");
    Serial.print("  ");
    
  }

  if(value >= 257 && value <= 512){
    digitalWrite(led2, HIGH);
    digitalWrite(led3, LOW);
    digitalWrite(led1, LOW);
    Serial.print("LED 2 Menyala");
    Serial.print("  ");
    Serial.println(value);
    Serial.print("LED 4 Mati");
    Serial.print("  ");
    Serial.print("LED 3 Mati");
    Serial.print("  ");
    Serial.print("LED 1 Mati");
    Serial.print("  ");
   
  }

  if(value >= 513 && value <= 768){
    digitalWrite(led3, HIGH);
    digitalWrite(led4, LOW);
    digitalWrite(led2, LOW);
    Serial.print("LED 3 Menyala");
    Serial.print("  ");
    Serial.println(value);
    Serial.print("LED 4 Mati");
    Serial.print("  ");
    Serial.print("LED 2 Mati");
    Serial.print("  ");
    Serial.print("LED 1 Mati");
    Serial.print("  ");
  }

  if(value >= 769 && value <= 1023){
    digitalWrite(led4, HIGH);
    digitalWrite(led3, LOW);
    digitalWrite(led1, LOW);
    Serial.print("LED 4 Menyala");
    Serial.print("  ");
    Serial.println(value);
    Serial.print("LED 3 Mati");
    Serial.print("  ");
    Serial.print("LED 2 Mati");
    Serial.print("  ");
    Serial.print("LED 1 Mati");
    Serial.print("  ");
    
  }





//   else{
//   digitalWrite(led1, 0);
//   Serial.print("LED 1 Mati");
//   Serial.print("  ");
//   Serial.println(value);
//   }

 }