Hey,
I just downloaded the WiimoteLib and tried the test application.
When I start the application the Wiimote works right away, but the nunchuck doesn't react to any input. If I then reconnect the Nunchuck to the Wiimote it works perfectly... If I restart the program the problem is exactly the same again, the nunchuk does not react until it has been reconnected (while the program is running).
Am I doing anything wrong?
I'm running Windows XP Pro SP3, using built in BT in my IBM Thinkpad T60 and the preinstalled Microsoft BT stack.