Joakim Plate 0fbeb3bf7b
Use HA constants for Rfxtrx units (#40562)
* Add more units and device classes

* Battery level is a value beteen 0 and 9 where 9 indicate full

Actual 0 battery can't occur since since then we would get to signal

* Adjust tests

* Add wind direction and adjust rain rate

* Adjust data types to be None rather than empty string

* Set counter values to count unit

* Forgotten unit
2020-09-25 08:27:38 -04:00
..
2020-08-27 13:56:20 +02:00