Hi
I got it working whit domoticz.
But I cant se in the ESP GUI thats its working.
Can I get the values and show them on a oled etc?

Based on the fact you apparently have lots of "Command Unknown" in your log, suggests that you may have "Enable Serial" checked on the Tools->Advanced page. Maybe you should uncheck that first to see if it then starts to work. Then the log show nothing and no web page for data.

I try the P1 read plugin (P044) And in the logs shows this ( Se last in this post) The meter is a Sagemcom T211 in Sweden. What I understand the protocoll for the same meter can be different in different countrys. I found this document for the Swedish standard HAN protocoll, but I havent the skils t...

Run a oled screen under "Devices" "Display - OLED SSD1306/SH1106 Framed"
Can I force the update of the screen from a rule?
I have the updatetime on 10sec now because I dont wont the top screen to switch so often, but i whant to update a line when a Rule starts