Can someone help me with this?

[EdLeeStarr]

I'm new to all this and I'm having a lot of troubles to making it work, when I add the lib everything looks fine, but, when i put the demo code and make it play, only the accel and gyro works, and the buttons doesn't work at all, I'm using the vjoy driver but apparently it doesn't work either because, when I put the monitor and press any button, it doesnt detect anything