sending data to a null VRPN device

Has anyone ever done this before: send max/msp data (anything really, it can be a float, string, int) to a null VRPN device?

I've downloaded the VRPN server here:
http://www.cs.unc.edu/Research/vrpn/

Started up a null VRPN device that has a default of 2 sensors. Just curious if anyone has any experience in sending any kind of max/msp data to this null device.

I'm working with a game engine that utilizes VRPN and it can access data from a sensor. I'm wondering if I can rig this up somehow to pass max/msp data to the game engine via vrpn. I've tried searching on the internet and this forum and haven't found much so far.

Any help/suggestions would be greatly appreciated. Thanks in advance too!