@ Dudeness30,
In order to make it work properly, you could try adding it as Temperature sensor then change config files as follows.
Parameter = 6
Value Size = 2
Value = Duration (How many minutes the temperature has to be updated).
After the above values are entered, then click C/F button on the sensor thrice with in 1.5 secs, now click on Set button on the LCD UI. Let us know, if you are facing any issues and through our future firmware updates, we would take care of it.