So I would like to detect whether a vehicle is located near another vehicle.
I put a BLE beacon on another vehicle. Is it that possible the BLE can be detected by Teltonika as a presence detection?
So when my vehicle near the BLE, it has a field like object_presence is true. Then when my vehicle moves away, it has a field like object_presence is false.
If it is not possible using BLE, what kind of sensor that I have to use?