I think the difference is that I use the corded keyboard and you the cordless one.
With the corded keyboard:
dominik@d-karmic:~$ ls -l /dev/input/by-id/ insgesamt 0 lrwxrwxrwx 1 root root 9 2009-10-12 20:27 usb-Logitech_USB_Multimedia_Keyboard-event-if01 -> ../event6 lrwxrwxrwx 1 root root 9 2009-10-12 20:27 usb-Logitech_USB_Multimedia_Keyboard-event-kbd -> ../event5
and all the special keys are on ../event6.
I guess the rule doesn't apply to your keyboard for some reason, because it's cordless.
Please upload the result of
sudo udevadm info --export-db > udev-db.txt
then I can try to adapt the rule.
I think the difference is that I use the corded keyboard and you the cordless one.
With the corded keyboard:
dominik@d-karmic:~$ ls -l /dev/input/by-id/ USB_Multimedia_ Keyboard- event-if01 -> ../event6 USB_Multimedia_ Keyboard- event-kbd -> ../event5
insgesamt 0
lrwxrwxrwx 1 root root 9 2009-10-12 20:27 usb-Logitech_
lrwxrwxrwx 1 root root 9 2009-10-12 20:27 usb-Logitech_
and all the special keys are on ../event6.
I guess the rule doesn't apply to your keyboard for some reason, because it's cordless.
Please upload the result of
sudo udevadm info --export-db > udev-db.txt
then I can try to adapt the rule.