Cheap chinese device / looks like GT04?

Christoph Bisping 8 years ago

Hi!

Thanks for this great application. Unfortunately, I'm stuck at identifying my chinese clone device. It accepts all commands I've read in the GT04 documentation but unfortunately, the protocol itself seems to be different:

2017-12-04 07:55:10 DEBUG: [7F693107: 5023 < 80.187.80.91] HEX: 676701000b0085086850002735832400
2017-12-04 07:55:10 DEBUG: [7F693107: 5023 < 80.187.80.91] HEX: 6767030004008601fa

I've already tried resetting the unit to factory defaults (as suggested in https://www.traccar.org/forums/topic/tr06gt06-and-tr02gt02-devices-solution-found/) but that doesn't change anything. When looking at the "test-integration.py" script, I can't find a matching string (has to start with "gg")...

Is there anything I could try out?

Anton Tananaev 8 years ago

Most likely it's eelink protocol, port 5064 in Traccar.

Christoph Bisping 8 years ago

Great. Worked immediately. Thanks a lot!