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[OPEN] Libinput Touchpad issue...

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[OPEN] Libinput Touchpad issue...

Post by bluesfreak72 » Mon Sep 09, 2019 7:48 am

I'm running Arco i3 from the latest ISO. The touchpad is Elantech. I've successfully used /etc/X11/xorg.conf.d/40-libinput.conf to set tap click. I also added 'Option "AccelerationProfile" "2"' to set the tracking speed. When I log out and back in, tap click stays on but the tracking speed goes as slow as before. I have used xinput to set it - and that works until I log out and back in. Help please!

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Re: [OPEN] Libinput Touchpad issue...

Post by sleepyeyesvince » Thu Oct 10, 2019 4:00 pm

I believe you are using an incorrect option for libinput. "AccelProfile" refers to the type of acceleration - either "flat" or "adaptive". I think "AccelSpeed" is the one you want for speeding up or slowing down the cursor. For reference, this is the contents of my /etc/X11/xorg.conf.d/40-libinput.conf:

Code: Select all

Section "InputClass"
        Identifier "libinput touchpad catchall"
        MatchIsTouchpad "on"
        MatchDevicePath "/dev/input/event*"
        Driver "libinput"
		Option "Tapping" "on"
		Option "AccelSpeed" "0.5"
"AccelSpeed" accepts a floating point value with a range -1 to 1.

For further information, I based my config from ... h_libinput

You may also find this useful

Hope that helps.

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Re: [OPEN] Libinput Touchpad issue...

Post by erikdubois » Thu Oct 10, 2019 6:11 pm

Thanks vince
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