modifikasiprogramnow

#include <Wire.h>
#include "DS3231.h"
char weekDay[][4] = {"Min","Sen","Sel","Rab","Kam","Jum","Sab"};
DS3231 RTC;
void setup () {
    Serial.begin(9600); Wire.begin(); RTC.begin();}
void loop () {
    DateTime now = RTC.now();
    Serial.print(now.year(), DEC);
    Serial.print('/');
    Serial.print(now.month(), DEC);
    Serial.print('/');
    Serial.print(now.date(), DEC);
    Serial.print(' ');
    Serial.print(now.hour(), DEC);
    Serial.print(':');
    Serial.print(now.minute(), DEC);
    Serial.print(':');
    Serial.print(now.second(), DEC);
    Serial.print(' ');
    Serial.println(weekDay[now.dayOfWeek()]);
    delay(1000);}