- ProBook 4530s
- Ubuntu 18.04.4 LTS Gnome 全新安装
xinput 列表输出
~$ xinput list
⎡ Virtual core pointer id=2 [master pointer (3)]
⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer (2)]
⎜ ↳ SynPS/2 Synaptics TouchPad id=12 [slave pointer (2)]
⎣ Virtual core keyboard id=3 [master keyboard (2)]
↳ Virtual core XTEST keyboard id=5 [slave keyboard (3)]
↳ Power Button id=6 [slave keyboard (3)]
↳ Video Bus id=7 [slave keyboard (3)]
↳ Video Bus id=8 [slave keyboard (3)]
↳ Sleep Button id=9 [slave keyboard (3)]
↳ HP HD Webcam [Fixed]: HP HD Web id=10 [slave keyboard (3)]
↳ AT Translated Set 2 keyboard id=11 [slave keyboard (3)]
↳ HP WMI hotkeys id=13 [slave keyboard (3)]
~$ xinput list-props 12
Device 'SynPS/2 Synaptics TouchPad':
Device Enabled (173): 1
Coordinate Transformation Matrix (175): 1.000000, 0.000000, 0.000000, 0.000000, 1.000000, 0.000000, 0.000000, 0.000000, 1.000000
libinput Tapping Enabled (310): 1
libinput Tapping Enabled Default (311): 0
libinput Tapping Drag Enabled (312): 1
libinput Tapping Drag Enabled Default (313): 1
libinput Tapping Drag Lock Enabled (314): 0
libinput Tapping Drag Lock Enabled Default (315): 0
libinput Tapping Button Mapping Enabled (316): 1, 0
libinput Tapping Button Mapping Default (317): 1, 0
libinput Natural Scrolling Enabled (318): 1
libinput Natural Scrolling Enabled Default (319): 0
libinput Disable While Typing Enabled (320): 1
libinput Disable While Typing Enabled Default (321): 1
libinput Scroll Methods Available (322): 1, 1, 0
libinput Scroll Method Enabled (323): 1, 0, 0
libinput Scroll Method Enabled Default (324): 1, 0, 0
libinput Accel Speed (325): 0.000000
libinput Accel Speed Default (326): 0.000000
libinput Left Handed Enabled (327): 0
libinput Left Handed Enabled Default (328): 0
libinput Send Events Modes Available (295): 1, 1
libinput Send Events Mode Enabled (296): 0, 0
libinput Send Events Mode Enabled Default (297): 0, 0
Device Node (298): "/dev/input/event4"
Device Product ID (299): 2, 7
libinput Drag Lock Buttons (329): <no items>
libinput Horizontal Scroll Enabled (330): 1
我没有看到“Synaptics Finger”或类似属性。关于如何降低触摸板的压力敏感度,您有什么想法吗?在我的情况下,哪个属性可能相当于“Synaptic Finger”?我已经查看了相关帖子,但它们都提到了“Synaptic Finger”属性。
我的鼠标和触摸板设置屏幕如下所示:
答案1
这是一个类似的问题。我不知道它是否有帮助,因为它适用于 KUbuntu,但本质上是一样的。kubuntu 18.04:我的触摸板灵敏度太高,在系统设置中配置触摸板不会影响任何东西。它也在设置中,但目前似乎不起作用。以下是另一种可能性:https://help.ubuntu.com/community/SynapticsTouchpad。希望有帮助。