E3DC-Wallbox Consumption to Energy Board

Hi all,

I have successfully added my E3DC to Home Assistant. I recently bought the E3DC Wallbox which is measured internally in the E3DC-System. It also has a separate sensor that reports the current consumption of the wallbox in kw. Find attached the Diagramm reported from the sensor yesterday.

I tried to add this to the Energy board as a separate device. As it is not possible to add the sensor directly my plan is to create a helper. However did not find the correct helper to get this into the board. I trioed with the " Riemann Summenintegralsensor" but that did not show the correct values.

Any idea which helper to use here to get this into the board?

Thanks S