// Baca nilai photensiometer di LCD
#include <LiquidCrystal.h>
LiquidCrystal lcd(12, 11, 10, 9, 8, 7);
int potpin = A0;
int val;

void setup() {
  // put your setup code here, to run once:
lcd.begin(20, 4);
Serial.begin(115200);

}

void loop() {
  // put your main code here, to run repeatedly:
  val = analogRead(potpin);            // reads the value of the potentiometer (value between 0 and 1023)
  val = map(val, 0, 1023, 0, 255);     // scale it to use it with the servo (value between 0 and 180)
  lcd.setCursor(7, 1);                  //sets crusor pada LCD (Colom,Baris)
  lcd.println(val);                 // sets the servo position according to the scaled value
  delay(15);
}