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

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

//koding servo
#include <ESP32Servo.h>
const int servoPin = 5;
Servo mekanik;


void setup() {
  // put your setup code here, to run once:
  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);
  }
  //koding servo
    mekanik.attach(servoPin);
    mekanik.write(0);


  lcd.clear();
}

void loop() {
  // put your main code here, to run repeatedly:
  //delay(10); // this speeds up the simulation
  //Koding RTC ----------------------------------->
  DateTime now= rtc.now();
  int tahun=now.year();
  int bulan=now.month();
  int tanggal= now.day();
  int jam= now.hour();
  int menit= now.minute();
  int detik= now.second();
    
  //koding lcd
  lcd.setCursor(0,0);
  lcd.print(String() + "tanggal:" + tanggal + "-" + tahun);
  lcd.setCursor(0,1);
  lcd.print(String() + "waktu1:" + jam + "-" + detik);

  Serial.println(String() + "tanggal:" + tanggal + "-" + bulan + "-" + tahun);
  Serial.println(String() + "waktu1:" + jam + "-" + menit + "-" + detik);
  Serial.println();

  //Koding Servo
  mekanik.write(180);
  mekanik.write(0);
  delay(1000);

}