PMD CabeCube 3.0 and Ubuntu 12.04

For people using a PMD Tech CameCube 3.0 under Ubuntu 12.04:

If your user is not in the "plugdev" group, you must add it.

Then, add a file in "/etc/udev/rules.d/", for me, i call it "48-my-usb.rules"
Add this line in the file:

SUBSYSTEMS=="usb", ATTRS{idVendor}=="1c28", ATTRS{idProduct}=="c003", MODE="0666", GROUP="plugdev"

After, in a console , do "sudo udevadm trigger" to refresh the udev rules and it should be working (it's the case for me).

Before, I was using the CameCube with ubuntu 10.04. The correct rule was :

SUBSYSTEMS=="usb", SYSFS{idVendor}=="1c28", SYSFS{idProduct}=="c003", MODE="0666", GROUP="plugdev"

To be sure to have the correct  idVendor and idProduct, do "lsusb" in a terminal.
The result for me is:

fred@pc-set-77:~$ lsusb
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 002: ID 0424:2514 Standard Microsystems Corp. USB 2.0 Hub
Bus 001 Device 004: ID 0461:4d22 Primax Electronics, Ltd
Bus 001 Device 005: ID 413c:2106 Dell Computer Corp. Dell QuietKey Keyboard
Bus 001 Device 014: ID 1c28:c003 
Bus 005 Device 002: ID 0a12:0001 Cambridge Silicon Radio, Ltd Bluetooth Dongle (HCI mode)