Following up on this issue, because it seems to be happening more frequently to me, even with restarts. Below is my latest readings. Those sharp lines are where the gaps are. The battery in the Tilt is brand new, and I set up an old phone with the Tilt app to also log. No gaps shown in that.Yea my pi just got restarted, but I can try I guess. The battery isn't dead because the tilt app can grab It directly
edit:Both the fermentrack log and the tilt time seem to line up. might be worth disconnecting and reconnecting the tilt when im done with this beer?
For reference, here's the same beer earlier. The temp drops are more varied and there aren't sharp angles.