我的光标一直在跳,而我打字,这是突然发生的。它运行良好,但在我更新了Ubuntu之后,所有这些都开始了。即使在我输入这个答案的时候,我也面临着这个问题,我是认真的。我尝试重置灵敏度,并且已经锁定了--这些是鼠标和触摸屏的设置:

我还安装了微调,这些是我在微调中的设置:

我还在某个地方读到将光标主题重置为adwaita将完成这项工作,但在游标主题中找不到adwaita。
我在Ubuntu上很新,当我安装它的时候。我尝试了很多主题,然后又删除了其中一些主题。我认为,由于这一点,我可能删除了一些重要的文件夹,但所有的事情休息只是工作正常。我不知道真正的问题是什么。我希望将ubuntu重新设置到它的初始阶段,如果我已经删除了任何文件夹,再次获得重要的文件夹。有没有办法。我的笔记本电脑只有Ubuntu,作为操作系统
xinput的结果如下:
nerdrishabh@nerdrishabh-Vostro-15-3568:~$ xinput
⎡ Virtual core pointer id=2 [master pointer (3)]
⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer (2)]
⎜ ↳ Synaptics TM3253-001 id=12 [slave pointer (2)]
⎜ ↳ SynPS/2 Synaptics TouchPad id=16 [slave pointer (2)]
⎜ ↳ PixArt Dell MS116 USB Optical Mouse id=10 [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)]
↳ Power Button id=8 [slave keyboard (3)]
↳ Sleep Button id=9 [slave keyboard (3)]
↳ Integrated_Webcam_HD: Integrate id=11 [slave keyboard (3)]
↳ Intel HID events id=13 [slave keyboard (3)]
↳ Dell WMI hotkeys id=14 [slave keyboard (3)]
↳ AT Translated Set 2 keyboard id=15 [slave keyboard (3)]
nerdrishabh@nerdrishabh-Vostro-15-3568:~$ props 16的输出是:
nerdrishabh@nerdrishabh-Vostro-15-3568:~$ xinput list-props 16
Device 'SynPS/2 Synaptics TouchPad':
Device Enabled (142): 1
Coordinate Transformation Matrix (144): 1.000000, 0.000000, 0.000000, 0.000000, 1.000000, 0.000000, 0.000000, 0.000000, 1.000000
Device Accel Profile (273): 1
Device Accel Constant Deceleration (274): 2.500000
Device Accel Adaptive Deceleration (275): 1.000000
Device Accel Velocity Scaling (276): 23.851589
Synaptics Edges (300): 1585, 5357, 1445, 4407
Synaptics Finger (301): 25, 30, 0
Synaptics Tap Time (302): 180
Synaptics Tap Move (303): 245
Synaptics Tap Durations (304): 180, 180, 100
Synaptics ClickPad (305): 1
Synaptics Middle Button Timeout (306): 0
Synaptics Two-Finger Pressure (307): 282
Synaptics Two-Finger Width (308): 7
Synaptics Scrolling Distance (309): -111, 111
Synaptics Edge Scrolling (310): 0, 0, 0
Synaptics Two-Finger Scrolling (311): 1, 1
Synaptics Move Speed (312): 1.000000, 1.750000, 0.035868, 0.000000
Synaptics Off (313): 0
Synaptics Locked Drags (314): 0
Synaptics Locked Drags Timeout (315): 5000
Synaptics Tap Action (316): 0, 0, 0, 0, 1, 3, 2
Synaptics Click Action (317): 1, 3, 2
Synaptics Circular Scrolling (318): 0
Synaptics Circular Scrolling Distance (319): 0.100000
Synaptics Circular Scrolling Trigger (320): 0
Synaptics Circular Pad (321): 0
Synaptics Palm Detection (322): 1
Synaptics Palm Dimensions (323): 10, 200
Synaptics Coasting Speed (324): 20.000000, 50.000000
Synaptics Pressure Motion (325): 30, 160
Synaptics Pressure Motion Factor (326): 1.000000, 1.000000
Synaptics Resolution Detect (327): 1
Synaptics Grab Event Device (328): 0
Synaptics Gestures (329): 1
Synaptics Capabilities (330): 1, 0, 0, 1, 1, 1, 1
Synaptics Pad Resolution (331): 44, 42
Synaptics Area (332): 0, 0, 0, 0
Synaptics Soft Button Areas (333): 0, 0, 0, 0, 0, 0, 0, 0
Synaptics Noise Cancellation (334): 27, 27
Device Product ID (266): 2, 7
Device Node (265): "/dev/input/event6"以前我有一个问题,顺利工作的触控板,然后我必须安装synaptics,所以我已经更新了ubuntu,然后安装它。我想,在我安装它之后,问题就来了。
发布于 2019-03-06 18:45:00
问题在于synaptics。它的手掌保护很差。用
sudo apt remove 'xserver-xorg-input-synaptics.*'libinput将用更好的掌上保护控制触控板。
https://askubuntu.com/questions/1123567
复制相似问题