Page 103 - Microcontrolere - Indrumator de laborator

void setup ()
{
Serial.begin(9600);
lcd.init();
lcd.backlight();

if (! rtc.begin())
{
Serial.println("DS1307 RTC Module not Present");
while (1);
}

if (rtc.lostPower())
{
Serial.println("RTC power failure, resetting the time!");
rtc.adjust(DateTime(F(__DATE__), F(__TIME__)));
}

}

void loop ()
{
now = rtc.now();
displayDate();
displayTime();
}

void displayTime()
{
lcd.setCursor(0,0);
lcd.print("Time:");
lcd.print(now.hour());
lcd.print(':');
lcd.print(now.minute());
lcd.print(':');
lcd.print(now.second());
lcd.print(" ");
}

void displayDate()

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