Send Command to Teltonika device

I would like to send a custom command through the Traccar interface to start or stop the engine. Could you please provide me with the hexadecimal value of these commands?

Why hexadecimal? I'm pretty sure it expects text format.

I've looked through the teltonika documentation and found a few commands such as 'getgps', 'getinfo'... are you sure you're talking about these commands?

Don't know, but I'm sure it accepts text.

can you have a look please !
https://wiki.teltonika-gps.com/view/FMC130_SMS/GPRS_Commands

Looks correct.

body of send command API:

{
    "id": 0,
    "attributes": {
        "data": "getinfo"
    },
    "deviceId": xxxx,
    "type": "custom",
    "textChannel": false,
    "description": null
}

response 200:

{
    "id": 0,
    "attributes": {
        "data": "getinfo"
    },
    "deviceId": xxxx,
    "type": "custom",
    "textChannel": false,
    "description": null
}

Hi Amiros,
This might help.
https://www.traccar.org/forums/topic/teltonika-fmb920-devices/#post-90531

Joystick Thanks a lot