//RTC
#include <Wire.h>
#include <RTClib.h>
RTC_DS1307 rtc;

//LCD
#include <LiquidCrystal_I2C.h>
LiquidCrystal_I2C lcd(0x27, 16, 2);

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

  //Coding LCD
  lcd.init();
  lcd.backlight();
  lcd.clear();

  //Koding RTC
  Wire.begin();
  if(!rtc.begin()){
    Serial.println("RTC Tidak Terhubung");
    lcd.setCursor(0,0);
    lcd.print("RTC Tidak Konek");
    while (1);
  }
 
    lcd.clear();

}

void loop() {
  DateTime now = rtc.now();
  int tanggal = now.day();
  int tahun = now.year();
  int bulan = now.month();
  int jam = now.hour();
  int menit = now.minute();
  int detik = now.second();

 lcd.setCursor(0,0);
 lcd.print(String()  + "Date:"+ tanggal + "-" + bulan + "-" + tahun);
 lcd.setCursor(0,1);
 lcd.print(String() +  "Time:"+ jam + "-" + menit + "-" + detik);

  Serial.println(String() + "Date:"+ tanggal + "-" + bulan + "-" + tahun);
  Serial.println(String() +  "Time:"+ jam + "-" + menit + "-" + detik);

  delay(1000);
}