Hello list,
I have added Logitech M235 wireless mouse to my debian box. The mouse is
detected but pointer speed is too high.
[xinput --list] shows the detected mouse
~~~
⎡ Virtual core pointer id=2 [master pointer (3)]
⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer (2)]
⎜ ↳ SynPS/2 Synaptics TouchPad id=13 [slave pointer (2)]
⎜ ↳ Logitech Wireless Mouse id=9 [slave pointer (2)]
~~~
But (xinput --set-prop 'Logitech Wireless Mouse' 'Device Accel Constant
Deceleration' 2) says
property 'Device Accel Constant Deceleration' doesn't exist, you need to
specify its type and format
Default property as seen by xset is
~~~~
#xset q | grep -A 1 Pointer
Pointer Control:
acceleration: 2/1 threshold: 4
~~~~~
Also tried various combination with xset without any luck :-(
How can I then normalize the pointer speed ?
~~~
#xinput --list-props 9
Device 'Logitech Wireless Mouse':
Device Enabled (138): 1
Coordinate Transformation Matrix (140): 1.000000, 0.000000,
0.000000, 0.000000, 1.000000, 0.000000, 0.000000, 0.000000, 1.000000
libinput Accel Speed (275): 0.000000
libinput Accel Speed Default (276): 0.000000
libinput Accel Profiles Available (277): 1, 1
libinput Accel Profile Enabled (278): 1, 0
libinput Accel Profile Enabled Default (279): 1, 0
libinput Natural Scrolling Enabled (280): 0
libinput Natural Scrolling Enabled Default (281): 0
libinput Send Events Modes Available (259): 1, 0
libinput Send Events Mode Enabled (260): 0, 0
libinput Send Events Mode Enabled Default (261): 0, 0
libinput Left Handed Enabled (282): 0
libinput Left Handed Enabled Default (283): 0
libinput Scroll Methods Available (284): 0, 0, 1
libinput Scroll Method Enabled (285): 0, 0, 0
libinput Scroll Method Enabled Default (286): 0, 0, 0
libinput Button Scrolling Button (287): 2
libinput Button Scrolling Button Default (288): 274
libinput Middle Emulation Enabled (289): 0
libinput Middle Emulation Enabled Default (290): 0
Device Node (262): "/dev/input/event14"
Device Product ID (263): 1133, 16469
libinput Drag Lock Buttons (291): <no items>
libinput Horizonal Scroll Enabled (264): 1
regards,
Bob
