Did anyone managed to receive consistent position updates (like every 15 sec) with this unit? What firmware version do you use?
I test TR-151 with FW:
TR-151 v.stand_2.2_M by Nat Lin 080509(F-0TR-151MSD-08091721)
Motion report (16)
Moving interval: 15
Maximum GPS fixing time: 10
The track is not smooth and position update after you loose GPS signal for 20 minutes (underground garage) took 2 minutes even when unit had clear sky view. Did anyone here had a good experience with this unit?