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orschiro/50-touchpad.conf

Created April 9, 2015 08:22
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X230 Touchpad Configuration
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50-touchpad.conf
# Add the below configuration to /etc/X11/xorg.conf.d/50-touchpad.conf
Section "InputClass"
Identifier "touchpad"
MatchProduct "SynPS/2 Synaptics TouchPad"
# MatchTag "lenovo_x230_all"
Driver "synaptics"
# fix touchpad resolution
Option "VertResolution" "100"
Option "HorizResolution" "65"
# disable synaptics driver pointer acceleration
Option "MinSpeed" "1"
Option "MaxSpeed" "1"
# tweak the X-server pointer acceleration
Option "AccelerationProfile" "2"
Option "AdaptiveDeceleration" "16"
Option "ConstantDeceleration" "16"
Option "VelocityScale" "20"
Option "AccelerationNumerator" "30"
Option "AccelerationDenominator" "10"
Option "AccelerationThreshold" "10"
# Disable two fingers right mouse click
Option "TapButton2" "0"
# increment noise cancellation factor
Option "HorizHysteresis" "150"
Option "VertHysteresis" "150"
EndSection
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