#include <RTClib.h>
RTC_DS1307 ds1307_rtc;


void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
  ds1307_rtc.begin();
  Serial.println("Hello, ESP32!");
  //ds1307_rtc.adjust(DateTime(F(_DATE_), F(_TIME_)));
}

void loop() {
  DateTime now_00= ds1307_rtc.now();
  Serial.print (now_00.hour(),DEC);
  Serial.print (":");
  Serial.print (now_00.minute(),DEC);
  Serial.print (":");
  Serial.print (now_00.second(),DEC);
  Serial.println ("");
  Serial.print (now_00.day(),DEC);
  Serial.print ("");
   Serial.print (now_00.month(),DEC);
  Serial.print ("");
   Serial.print (now_00.year(),DEC);
  Serial.print ("");
   Serial.print (now_00.dayofweek(),DEC);
  Serial.print ("");

  delay(1000); // this speeds up the simulation
}