The key here is that the track needs to be using the transmitter. Basically, the transponder system picks up the car by the transponder then the scoring software sends that information to the transmitter which in turn broadcasts to the lapceiver. We use the Raceceiver transponder system in our Bandoleros along with the transmitter and lapceivers.
The AMB transponder system is the approved system in QMA, so I wouldn't expect too many QMA tracks to be using the Raceceiver system; however, if they are, make sure they are using the transmitter.
I hope that helps. If not, feel free to contact me and I will help in any way possible.
Regards,
David
www.freemanracing.comwww.4prp.com