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Also, ensure that the correct drivers are loaded. Under
Linux-2.4.x, you can check this out easily by examining the
/proc/bus/usb/drivers file. Here's how you can do that: cat /proc/bus/usb/drivers ...and you should get: usbdevfs
hub
96-111: hiddev
hid On Linux-2.6.x, make sure the sysfs filesystem is mounted on /sys
and do: ls -l /sys/bus/usb/drivers/ ...where you should get: total 0
drwxr-xr-x 2 root root 0 May 1 18:55...