Thanks for your help,
but still the programm doesn’t start. I can connect the wiimote via bluetooth described in http://wiki.ubuntuusers.de/Wiimote but
sudo java -cp bluecove-gpl-2.1.0.jar -jar WiimoteLogger.jar
(i tried with and without sudo and also the bluecove-gpl-2.0.3.jar as you suggested)
always ends with a lot of failures.
Caused by: javax.bluetooth.BluetoothStateException: BlueCove com.intel.bluetooth.BluetoothStackBlueZ not available SCHWERWIEGEND: Application class org.uweschmidt.wiimote.logger.WiimoteLogger failed to launch java.lang.IllegalStateException: Bluetooth failed to initialize. There is probably a problem with your local Bluetooth stack or API.