Does the metr.at also record faults while recording? I have a problem with my board randomly shutting down. If I turn it off and on then it may work properly (sometimes it does not). There is no correlation on what the board was doing before it shuts down. I may be accelerating, braking or simply coasting. It may be cold or hot. Last time it happened while I was practicing foot braking. The record is here:
You will see towards the end all the parameters went to 0 but I see no fault codes recorded. It looks like the board had no power however the battery meter on the board was showing proper voltage. At the time I did not know about the terminal in the app to check for faults.
The board is an eskating beast with 12S5P battery. (dual 6355, focboxes, metr.at module etc).