#include <LiquidCrystal_I2C.h>
LiquidCrystal_I2C lcd(0x27, 16, 2);
void setup() {
  // put your setup code here, to run once:
lcd.init();
lcd.backlight();
//setup awal ketika running
lcd.setCursor(2,0);
lcd.print("KELAS ALL TJKT");
lcd.setCursor(4,1);
lcd.print("SMK MUSKA");
delay(4000);
lcd.clear();
}

void loop() {
  // put your main code here, to run repeatedly:
lcd.setCursor(2,0);
lcd.print("TEST LCD 12C");
lcd.setCursor(1,1);
lcd.print("KELAS IOT.MUSK");
delay(400);
}