I believe that all the new models of the Montana series all put out the GLONASS sentences. Older units were plain old NMEA serial. If you have a newer unit, you will have to find out how to stop it from putting out the GLONASS sentence, otherwise the MTT4BT won't recognize the GPS. I suppose a review of the Garmin manuals would be a good thing, I don't know if they can do that.
-----Original Message-----
From: toy4trax@...
To: [email protected]
Sent: Wed, Jun 23, 2021 7:10 pm
Subject: [TinyTrak] MTT4BT and Garmin Montana APRS
I am looking to replicate what the Kenwood D710 can do with the Garmin system, but in a much smaller package. I want a headless APRS tracking system, with just the waypoints popping up on the garmin.
Example video:
I understand the MTT4BT is up to the task. Anybody doing this or have experiences to share?