My synaptic touchpad driver Synaptics Finger
value is 1 1 255
and when I set it to 50 90 255
(fit values), touchpad can not work (getting really bad touch), while other people set it to near 50 90 255
, why I can not increase this values?
os:Arch
DE:KDE
xinput output:
$ xinput Virtual core pointer id=2 [master pointer (3)] ⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer (2)] ⎜ ↳ ETPS/2 Elantech Touchpad id=14 [slave pointer (2)] $ xinput list-props "ETPS/2 Elantech Touchpad" Device 'ETPS/2 Elantech Touchpad': Device Enabled (154): 1 Coordinate Transformation Matrix (156): 1.000000, 0.000000, 0.000000, 0.000000, 1.000000, 0.000000, 0.000000, 0.000000, 1.000000 Device Accel Profile (283): 1 Device Accel Constant Deceleration (284): 2.500000 Device Accel Adaptive Deceleration (285): 1.000000 Device Accel Velocity Scaling (286): 12.500000 Synaptics Edges (287): 123, 2974, 114, 2005 Synaptics Finger (288): 1, 1, 255 Synaptics Tap Time (289): 180 Synaptics Tap Move (290): 165 Synaptics Tap Durations (291): 180, 180, 100 Synaptics ClickPad (292): 1 Synaptics Middle Button Timeout (293): 0 Synaptics Two-Finger Pressure (294): 282 Synaptics Two-Finger Width (295): 7 Synaptics Scrolling Distance (296): 74, 74 Synaptics Edge Scrolling (297): 0, 0, 0 Synaptics Two-Finger Scrolling (298): 1, 0 Synaptics Move Speed (299): 1.000000, 1.750000, 0.123748, 0.000000 Synaptics Off (300): 2 Synaptics Locked Drags (301): 0 Synaptics Locked Drags Timeout (302): 5000 Synaptics Tap Action (303): 0, 0, 0, 0, 1, 2, 3 Synaptics Click Action (304): 1, 3, 2 Synaptics Circular Scrolling (305): 0 Synaptics Circular Scrolling Distance (306): 0.100007 Synaptics Circular Scrolling Trigger (307): 0 Synaptics Circular Pad (308): 0 Synaptics Palm Detection (309): 1 Synaptics Palm Dimensions (310): 4, 61 Synaptics Coasting Speed (311): 20.000000, 50.000000 Synaptics Pressure Motion (312): 30, 160 Synaptics Pressure Motion Factor (313): 1.000000, 1.000000 Synaptics Grab Event Device (314): 0 Synaptics Gestures (315): 1 Synaptics Capabilities (316): 1, 0, 0, 1, 1, 1, 1 Synaptics Pad Resolution (317): 32, 31 Synaptics Area (318): 0, 0, 0, 0 Synaptics Soft Button Areas (319): 1548, 0, 1737, 0, 0, 0, 0, 0 Synaptics Noise Cancellation (320): 18, 18 Device Product ID (278): 2, 14 Device Node (277): "/dev/input/event7"
settings: Touchpad sensitvity
My problem: Touchpad is too sensitive with 1 1 255
value and can not typing even with “palm detection” and “disable touchpad while typing”.
Thanks in advance.