Question 1: is it possible, to get the sum of both solarchargers in grafana? In Dbus i cant find a wright value... only: for the dc mppt: system/dc/pv/power and for the ac: pvinverter/ac/power
Question 2: is it possible to add this values in grafana to get a sum-line? query3=query1+query2
Question 3: is it possible, to geht the wright ac-loads values from dbus, when you have a ac-converter?