Did it send any data to the server? If yes, please provide HEX messages from the log.
Do not send data to the server
Well, I cannot tell if it's supported or not by looking at the photo. I need either some message samples or protocol documentation from manufacturer.
I have this, http://www.gpstracker.in/pdf/m-528.pdf
I have this Protolol GPS M528
That's not a protocol documentation.
Protocol Communication Download check this
It's just documentation for the GPS/GPRS module.
I have the protocol!!! http://issuu.com/juliorodriguez22/docs/st528-568gprs_protocol
It looks like Gator protocol. Port 5052 in Traccar.
Today I was trying to communicate my M528 GPS device, but I has not been possible, I opened it and I discovered that the card has a different which brings programmed IMEI I leave attached photo to see if there is support for this device