#include <Wire.h>
#include "Clock.h"
#include <LiquidCrystal_I2C.h>
#include <RTClib.h>

Clock myClock;

void setup() {

  Serial.begin(9600);
  Serial.println(" ");
  myClock.init_lcd();
  myClock.setTime(1, 2, 3);
  myClock.getTime();
}

void loop() {

  if (Serial.available() > 0) {

    String input = Serial.readStringUntil('\n');

    if (input == "auto"){
      myClock.autoTime();
    }

    else{
      int h = input.substring(0, 2).toInt();//用.substring擷取字串，再轉成int
      int m = input.substring(3, 5).toInt();
      int s = input.substring(6, 8).toInt();
      myClock.setTime(h, m, s);
    }

  }
  
  myClock.updateTime();
  myClock.displayTime();
  myClock.getTime();
  delay(1000);

}