[Zme]

you can ping the camera normally when it is plugged into the router?
that seems a bit odd to me as with an ip of 192.168.0.90, you shoouldn't be able to access it from the same subnet that the robot is on.
the camera code provided should be able to access it on port two with the above ip
also if it is in port two then you should not be able to ping it as i don't believe that the crio will forward packets between the two ports unless explicitly told to do so, but i an by no means an expert on what it will or will not do

how is the camera setup?