Make permissions permanent

[jgslade]

In this section "ERROR: libusbx: error [_get_usbfs_fd] libusbx..." the fix you reccomend needs to be done each time you reboot or unplug the mouse. Using a udev rule will allow for a one time change of permissions.

I created this rule in /etc/udev/rules.d/99-logitech.rules
SUBSYSTEM=="input", ATTRS{idVendor}=="", ATTRS{idProduct}=="", MODE="0660", GROUP=""
and can be found by lsusb
is the group you want

[cc201129r]

On Ubuntu 16.04 that rule seems not working, then i wrote this rule
SUBSYSTEM=="usb", ATTR{idVendor}=="youridVendor", ATTR{idProduct}=="yourProduct", MODE="0666", GROUP="yourusername" and it works!

cheers

[krayon]

@cc201129r The 0666 negates the GROUP application by making it WORLD read/write-able. I would suggest keeping the 0660 but using a group you belong to in GROUP (such as your username on some systems).