No information about the car battery voltage - Quiclink GV56

Where to find the reason for the lack of information about the lack of car battery voltage? Please help. I have this information in the teltonika FM1100 device.

FM1100

GV56

Are you sure your device sends it? Maybe you can provide a sample from logs.

HEX: 2b524553503a47544652492c3446303630332c3836353538353034303031363231382c2c2c31302c312c312c302e302c3232362c3237392e332c31382e3638333733332c35302e3032373430332c32303231303131303134353532332c303236302c303036302c303834442c364145342c30302c302e302c2c2c2c3130302c3131303030302c2c2c2c32303231303131303134353532342c3144433024

And what about the question?

I have these settings. This is the first time I have a device with Quiclink. I think it should be sent or am I wrong?

Please provide a breakdown of your sample, if you are sure it's included.

I do not understand.

You can use this to decode your sample:

https://www.traccar.org/hex-decoder/

It will convert it to human-readable form. Then please provide info on each field based on the documentation from the vendor.

Dear Anton,
I have a Queclink GV56 device, I am using port 5004 to connect to Traccar server, but no data is sent from the device to the server. Is it the correct port?

Make sure you follow the troubleshooting guide first before asking for help.