we are using an Anybus Bolt device on a mobile vehicle to connect the vehicle to the infrastructure Wifi. There are multiple Access Points in the environment, therefore it is critical for the roaming to work efficiently.
However, we have problems that the Bolt does not roam at all. Using AT commands, we have set the following roaming parameters:
Register 4000: 1 (Trig on RSSI)
Register 4002: 5
Register 4003: -65
Register 4004: 0 (Fast roaming not supported on the Wifi network)
Do you have any suggestion why the roaming does not work for our configuration ?
We also have some other devices in our lab and they roam as expected in our environment, thus we are sure that the problem is in the Bolt device.