DIky ,,fupe"",ale to vlakno už jsem měl pročteny

,nějak se s tím zkusím poprat .myslím že je to tim, že hidconfig spouštím jako správce (sudo hidconfig),nepovedlo se mě změnit oprávnění jak se zde píše:
When you insert a USB device, by default, the device is owned by root. As mentioned above, a quick and dirty fix is to run hidconfig as root but that will only allow a configuration file to be built, not run hidcomp.
The correct solution is to create a udev rules file. A file is create in /etc/udev/rules.d which tells udev (the dynamic device management system) what to do when the device is inserted. We only need to set permissions.
Here is an example of a udev rules file. In my /etc/udev/rules.d/ folder I have created the file 99-hid.rules. The name of the file is not important, as long as it has the extension .rules.
# Generic HID device
SYSFS{idProduct}=="04d9", SYSFS{idVendor}=="1c40", MODE="0660", GROUP="plugdev"
# Logitech dual action
SYSFS{idProduct}=="c216", SYSFS{idVendor}=="046d", MODE="0660", GROUP="plugdev"
# Contour design, shuttle pro
SYSFS{idProduct}=="0030", SYSFS{idVendor}=="0b33", MODE="0660", GROUP="plugdev"
In my file, each data line has 4 parts. The first two specify the PID and VID of the USB device that this line applies to. The last 2 parts refer to the commands to run when a device is found. In this case, we set the permissions on the device to 0660 (owner=read/write, group=read/write), and we set the group of the device to plugdev.
The lines beginning with # are comments.
For this file to work, there must also be a group on the system called plugdev, and the user account that runs EMC/LinuxCNC must belong to this group. This can be done with the commands...
sudo addgroup plugdev
sudo addgroup myloginname plugdev
Spíš jsem myslel jestli někdo nemá srozumitelný (podrobný) návod v čestině,jistě by se hodil i někomu jinému
Pavel