kensington super mouse config jessie cinnamon

[e Lpe <m2lepretre@gmail.com>]

hi,

the default mouse setting on Jessie x64 Cinnamon is too sensitive.

I made a directory #etc/X11/xorg.conf.d what is missing

I want to write a configuration file :/etc/X11/xorg.conf.d/20-Kensington.conf

How i can get the value for the current sensitivity value and button id ?

thanks.