   {
     //lcd.clear(); // Runs when blower is ON.
     lcd.print(0, 0, "  HVAC ON since  ");
-    
+
     if (onHour < 10)
     {
       lcd.print(1, 1, onHour);

  sensors.setResolution(ds18b20RA, 10);
  sensors.setResolution(ds18b20SA, 10);

  timer.setInterval(2500L, sendTemps); // Temperature sensor polling interval
  timer.setInterval(2500L, sendLCDstatus); // Blower fan status polling interval
  timer.setInterval(5000L, sendHeartbeat); // Blinks Blynk LED to reflect online status

  while (Blynk.connect() == false) {
    // Wait until connected
  }
  rtc.begin();
}

void sendTemps()

unsigned long onNow = now();
unsigned long offNow = now(); // To prevent error on first Tweet after blower starts - NOT WORKING YET

int offHour, offHour24, onHour, onHour24, offMinute, onMinute, offSecond, onSecond, offMonth, onMonth,
    offDay, onDay, runTime, tempSplit, secondsCount, alarmTime;

void setup()
{
