 #define ALTITUDE 123
 SFE_BMP180 bmp;
 
-// MQ135
-//MQ135 mq(PIN_MQ);
-
 // RTC
-RtcDS3231<TwoWire> rtc(Wire);
-RtcDateTime now;
-
 #define DATETIME_HOURS   0
 #define DATETIME_MINUTES 1
 #define DATETIME_SECONDS 2
 #define DATETIME_YEAR    3
 #define DATETIME_MONTH   4
 #define DATETIME_DAY     5
+RtcDS3231<TwoWire> rtc(Wire);
+RtcDateTime now;
 
 // Geiger
 #define DOSE_MULTI 0.0057

/* ===========
 *  Utilities 
 * =========== */

/*
void factoryReset() {
    Serial.println("Factory reset initiated. Restarting...");
    EEPROM.begin(512);
    EEPROM.write(EEPROM_SAVED, 0);
    EEPROM.end();
    ESP.restart();
}
*/

void resetLCD() {
    pullVariPass();

#define PIN_BUZZER         15
#define PIN_RELAY_GAS      16
#define PIN_MQ             A0

// I2C Addresses
#define I2C_LCD 0x27
