 
 
 // TODO: Add RTC
+
+// Delay
+const int32_t sleep_time = 1000; // 1000ms
 
 
 // Error value

        error_blink(1);
        temp_in = err_val; //ERR
    }
    else { // Temp in OK
      
    }

    
    // ##### Temperature outside #####

+------+-------------------+----------------------------------+
|   2  |            DHT22  | Temp & Humid sensor (inside)     |
|   4  |            DHT22  | Temp & Humid sensor (outside)    |
|   3  |           Button  | OK button                        |
|   5  |           Button  | Up button                        |
|   6  |           Button  | Down button                      |
+------+-------------------+----------------------------------+
|  A5  |      BMP180 (SCL) | Air pressure sensor (SCL)        |
|  A5  |     HD44780 (SCL) | LCD Display (SCL)                |
