Hi all, Im having trouble getting my new BGT31 set up to log data correctly - currently its logging data up until I stop for a rest, and doesn't resume logging when I get moving again. Ive searched old threads and cant see any mention of this, and my captain has checked my settings are all the same as his.

Yesterday I stopped for 5 mins while the wind disappeared, and then sailed on for a bit more before heading back into the carpark. The tracks from the BGT31 show the session up to where I stopped out on the water, even though I sailed on and switched it off in the car park. The GW60 shows all the session. Looking back on the past few times Ive used the BGT31 the same thing has occurred, the data logged ends when Ive taken a break and any tracks after resuming aren't logged.
Both files from yesterday are on ka72 if that helps anyone see what the issue may be.
thanks