The Energy panel, introduced in 2021.8, has some requirements for the sensor. This change sets the following for "Cumulative Active Import" and "Cumulative Active Export", allowing the sensor to be added to the Energy panel:
state_class to measurement
device_class to energy
last_reset_type to never, which sets "epoch time".
Since Cumulative Active Export has the same unit I've made the same change there, but not sure if it is useful.
The Energy panel, introduced in 2021.8, has some requirements for the sensor. This change sets the following for "Cumulative Active Import" and "Cumulative Active Export", allowing the sensor to be added to the Energy panel:
state_classtomeasurementdevice_classtoenergylast_reset_typetonever, which sets "epoch time".Since Cumulative Active Export has the same unit I've made the same change there, but not sure if it is useful.
This should help with #12.