How to reset the "Energy" value? is there an API ? thanks
No, there is none. Reset the board 馃槃
the board is in the wall :)
it would be nice to have this as an api service
Also the Energy is growing even when relay is OFF, is that the board consumption?
That and maybe "noise" captured by the HLW8012. The board can use maybe 1W (normally less than that but let's say it's 1W). That's 1 joule every second, 60J per minute. Does that match your observations?
That's exactly my observations ! 1J/sec
You can reset the energy value from the web UI since 1.12.5, see #671 .
Is it available from API ?