Hi guys.
My HA instance was down for a few days and I am now missing data in the Energy dashboard. This is expected of course. I saw that one can resort to adjusting the statistics in developer tools. But is it possible to fetch the saved history data from the device itself?
For example, my Shelly 3EM has one year of internal data saved. Is it not possible to tell HA to fetch the data retroactively for specific days?
thank you
No that’s not possible.
oh, ok. Thank you for letting me know.
If you can fetch it manually, then you can maybe import the data with the spook integration.
It will probably be a bit of a cumbersome manual work though.
Thank you for the suggestion! I tried with imports in developer tools / statistics. But my sensor has only exports for each of 3 phases seperately (not combined). Meaning I would have to import for each phase for one week of my missing data, hour by hour. Also there was a slight discrepancy in numbers when comparing (probaly timezone, not sure). So the complexity grew and frankly I gave up at the end, for lack of experience. As I was afraid to mess up any existing data.
(sorry for the late response, my notifications were turned off)