xbacklight -set 50
synclient TapButton2=3
synclient TapButton3=2
synclient HorizTwoFingerScroll=1
synclient VertScrollDelta=-237
synclient HorizScrollDelta=-237
xbacklight -set 50
synclient TapButton2=3
synclient TapButton3=2
synclient HorizTwoFingerScroll=1
synclient VertScrollDelta=-237
synclient HorizScrollDelta=-237