Hi,
I’m trying to add a smart plug with energy meter function to my energy dashboard as an “individual device”.
The smart plug entity has a “power (W)” sensor. I used the Riemann Sum helper to convert this to energy used (kWh).
But when I add this new entity to the energy dashboard, it says it doesn’t have the correct “device class”.
I know how to add/modify the class in yaml, but this entity, because it was created using the “helpers” UI page, does not have a yaml config. Can I change the class somewhere? Or should I delete the helper and create a new sensor from the configuration.yaml to use it in the Energy Dashboard?
Thanks!