Sent commands not showing in log.

Paul9 months ago

Do i have to pay to get the answer?

Anton Tananaev9 months ago

I'm not exactly sure what the question is. Have you already figured out the format? Do you have an example of the command you're sending? I'm talking about HEX sample.

Paul9 months ago

JT808 huabao protocol. i want to send the cut oil relay command which in sms is (yg,relay:0#) no brackets, the command is 0x64 (cut relay) (hex encoded 30783634) and 0x65 (recover relay) (30783635) . i dont know how to add that to traccar to send command. Is it via a custom command? i have documentation but not sure how to attach it here. I have also seen the same commands in github relating to the 0x64. i just dont know how i add them to traccar to be able to use then through the app.

Anton Tananaev9 months ago

I'm pretty sure the command has to be in binary, which means it's HEX in Traccar. Yes, it has to be a custom command. For the format you should read the protocol documentation.

Paul9 months ago

ok ill have to try and get my head around what is in involved in creating a command in the documentation. Thanks

Cristian9 months ago

https://www.traccar.org/commands/

there it is explained

Paul9 months ago

ah yes that side is ok its the jt808 protocol i need to get my head around thanks

Paul9 months ago

Hey Cristian, do you have an example of a command you have created?

Cristian9 months ago

share the gps manual (not the protocol) i do not use JT808

Paul8 months ago

Answer for the problem, thanks
Disconnect oil circuit data:
7E810500010190999999998D2564D87E
Restore oil path data:
7E81050001019099999999D57665D27E