Following the resolution of my previous problem described here, it turned out the my EV charger is supplying energy consumption data in µW and hence I can’t set it up directly with utility meter or statistics card.
I was trying to create a template / binary sensor and although it’s converting the units fine, the new entity is not recognised by statistics nor by the utility meter .
Data is supplied via modbus / sensor , code below. I’ve added unit_of_measurement: Wh for it to be recognised by statistics card but it’s obviously wrong.
Any ideas on how to display the data in HA recognisable unit would be appreciated. Thanks!
- name: "Wallbox - Real Energy Consumed Phase Sum"
unique_id: wallbox_real_energy_consumed_phase_sum
scan_interval: 10
address: 1692
count: 2
data_type: uint32
device_class: energy
state_class: total_increasing
unit_of_measurement: Wh