 |In:  Err °C  Err% RH|
 |In: -20.5°C  100% RH|
 |Out:-20.5°C  100% RH|
-|          1013,9 hPa|
+|Pressure:    Err hPa|
+|Pressure: 1013.9 hPa|
 |12:34:56  12.12.2017|
 +--------------------+
  */

        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)                |
