Sent commands over GPRS VJOY PROTOCOL

Loic 4 years ago

Hi Anton

I am using VJOY DEVICES TK103 PROTOCOL PORT 5002. When i send this custom command to the device over GPRS the server seems to re write it.

I sent according to the protocol : 

[begin]sms3,*locateaddress*,[end]

In the decoded HEX this is the result : 

[begin]sms2,[begin]sms3,*locateaddress*,[end],[end]

According to the protocol the syntax "sms1" is for Operate command only, without sending acknowledge.

"sms2" Send acknowledge to server after operating command.

"sms3" Send acknowledge to master number after operating command (the tracker send a sms to master number)

I would like to be able to send custom command with "sms3" syntax without a re write by the server.

Regards
Loic

Anton Tananaev4 years ago

You would have to modify the source code, I guess.