 //MQ135 mq(PIN_MQ);
 
 // RTC
+RtcDS3231<TwoWire> rtc(Wire);
+RtcDateTime now;
 
 // Geiger
 #define DOSE_MULTI 0.0057

        else {
            switch (settings.screenMain) {
                case SCREEN_MAIN_TIME:
                    drawScreen(
                        "     00:00      ", 
                        "  05 Apr 2017   "
                    );
                    break;
                case SCREEN_MAIN_DHT:

    setupCounters();
    setupWiFi();
    setupDevices(); 
    setupClock();
    resetAverage();
    
    drawScreen(" == Alicorn ==", "  Connecting...");
