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xserver-xorg-input-synaptics

synclient

Top / synclient

commandline utility to query and modify Synaptics driver options.

パームディテクション?

• synclient PalmDetect?=1

設定の保存

• After you have successfully tried and tested your options through synclient, you can make these changes permanent by adding them to
• Linux/usr/share/X11/xorg.conf.d/70-synaptics.conf (Ubuntu)
• https://wiki.archlinux.org/index.php/Touchpad_Synaptics

メモ

• Parameter settings:
      LeftEdge                = 614
      RightEdge               = 3481
      TopEdge                 = 307
      BottomEdge              = 1740
      FingerLow               = 25
      FingerHigh              = 30
      MaxTapTime              = 180
      MaxTapMove              = 201
      MaxDoubleTapTime        = 180
      SingleTapTimeout        = 180
      ClickTime               = 100
      EmulateMidButtonTime    = 0
      EmulateTwoFingerMinZ    = 282
      EmulateTwoFingerMinW    = 7
      VertScrollDelta         = 91
      HorizScrollDelta        = 91
      VertEdgeScroll          = 0
      HorizEdgeScroll         = 0
      CornerCoasting          = 0
      VertTwoFingerScroll     = 1
      HorizTwoFingerScroll    = 1
      MinSpeed                = 1
      MaxSpeed                = 1.75
      AccelFactor             = 0.0436872
      TouchpadOff             = 2
      LockedDrags             = 0
      LockedDragTimeout       = 5000
      RTCornerButton          = 2
      RBCornerButton          = 3
      LTCornerButton          = 0
      LBCornerButton          = 0
      TapButton1              = 1
      TapButton2              = 3
      TapButton3              = 0
      ClickFinger1            = 1
      ClickFinger2            = 3
      ClickFinger3            = 0
      CircularScrolling       = 0
      CircScrollDelta         = 0.1
      CircScrollTrigger       = 0
      CircularPad             = 0
      PalmDetect              = 0
      PalmMinWidth            = 10
      PalmMinZ                = 200
      CoastingSpeed           = 20
      CoastingFriction        = 50
      PressureMotionMinZ      = 30
      PressureMotionMaxZ      = 160
      PressureMotionMinFactor = 1
      PressureMotionMaxFactor = 1
      ResolutionDetect        = 1
      GrabEventDevice         = 0
      TapAndDragGesture       = 1
      AreaLeftEdge            = 0
      AreaRightEdge           = 0
      AreaTopEdge             = 0
      AreaBottomEdge          = 0
      HorizHysteresis         = 22
      VertHysteresis          = 22
      ClickPad                = 1
      RightButtonAreaLeft     = 2047
      RightButtonAreaRight    = 0
      RightButtonAreaTop      = 1678
      RightButtonAreaBottom   = 0
      MiddleButtonAreaLeft    = 0
      MiddleButtonAreaRight   = 0
      MiddleButtonAreaTop     = 0
      MiddleButtonAreaBottom  = 0
  

参考

• https://wdullaer.com/blog/2015/12/19/disable-right-click-zone-in-linux-on-a-synaptics-touchpad/