//include the libary code
#include <LiquidCrystal_I2C.h>

LiquidCrystal_I2C lcd(0x27, 16,2);
String messageToScroll = " Cukup Sampai dsini saja aku mengatur, Sisahnya biar TUHAN saja yang mengaturnya ";

void setup(){
  lcd.init(); // intialize LCD
  lcd.backlight(); // menyalakan backlight
}

void loop(){
  //set up the LCD's number of columns and row
  lcd.setCursor(5, 0);
  //Print a message to the LCD
  lcd.print("rabszz_");
  scrollText(1, messageToScroll, 250, 16);
}

void scrollText(int row, String message, int delaytime, int lcdColumns){
 for (int i=0; i < lcdColumns; i++){
    message = " " + message;
 }
 message = message + " ";
 for (int pos = 0; pos < message.length(); pos++) {
   lcd.setCursor(0, row);
   lcd.print(message.substring(pos, pos + lcdColumns));
   delay(delaytime);
  }
}