Wrong KNX Data Type for Energy Total measurements?

[peterphilipp]

Hello,

I am trying to send "Energy Total" to the KNX Bus with my NOUS A1T plug.

Looking at the KNX specs "Wh" are supposed to be sent with the datatype 13.010 (which is 4 x 8-bit 2's complement -> https://support.knx.org/hc/en-us/articles/115001133744-Datapoint-Type).

But sending that measure to a group address with that data type produces completely wrong numbers on the KNX BUS. Only when I change the group address to 32-bit float data type like 14.056 for "W" the numbers are correct, but are not shown with the correct unit for example in Home-Assistant.

Is this a bug or by design? How can I change the data type that is sent to the bus in Tasmota. I cannot find anything in the documentation. Thanks for your help, great project!

Peter