Example: 2017-06-09 18:45:11.825 MQTT: Topic: domoticz/in, Message: {"idx":1,"nvalue":0,"svalue":"50"} So then you could just have a rule that published some other idx value? That would also work. I don't really use MQTT/rules yet so don't know if thats possi...

Example:
2017-06-09 18:45:11.825 MQTT: Topic: domoticz/in, Message: {"idx":1,"nvalue":0,"svalue":"50"}

Not sure about that but i think it's the same problem because you only have one IDX for all three values.

As far as i know there is no option in Domoticz for all three values in one sensor type, so i think that since this "3 values in 1" update for the INA219 it's not usable anymore with Domoticz, or maybe only for the first value that will be sent wich will be "volt" i think.

I've got the INA219 and configured it in ESP Easy but it will always show the minimum voltage of 0.80-0.90 even when there's zero load is this normal behavior or am i doing something wrong? So currently it will not read any voltage below that...

running build 147 RC8