Hello,
Im using a shelly em to measure energy on my house and everything is working. Its been like this for 2 years.
Now i bought batteries from ecoflow, and the integration only works with shelly 3em. So i need to replace the sensor. The replacing process is straight forward. But, how to i keep my history on my energy dashboard. If i change energy entities, so does the history. I will use my current shelly em to measure other stuff so i will not be deleting the entity.
Is this possible to do? Can i connect to my sql db and change the history data device id or something? I know that fiddling with the db directly is not recommended. How can i accomplish what i want?