1 概述
在Linux下禁用触摸板的方法,xinput关闭
xinput命令是用来配置和测试X输入设备的工具，包括但不限于键盘，鼠标等，在这里用作关闭触摸板，基于同样的道理可以关闭键盘等。
首先使用：
xinput list 查看设备列表：
xieaoyanh@xieaoyanh-pc:/media/xieaoyanh/DATA/home$ xinput
⎡ Virtual core pointer id=2 master pointer (3)
⎜ ↳ Virtual core XTEST pointer id=4 slave pointer (2)
⎜ ↳ Liteon Dell Wireless Mouse WM118 Mouse id=6 slave pointer (2)
⎜ ↳ Liteon Dell Wireless Mouse WM118 Consumer Control id=7 slave pointer (2)
⎜ ↳ ImPS/2 Logitech Wheel Mouse id=12 slave pointer (2)
⎣ Virtual core keyboard id=3 master keyboard (2)
↳ Virtual core XTEST keyboard id=5 slave keyboard (3)
↳ Liteon Dell Wireless Mouse WM118 System Control id=8 slave keyboard (3)
↳ KNC-172F: Integrated HD Camera id=9 slave keyboard (3)
↳ SCI_EVT id=10 slave keyboard (3)
↳ AT Translated Set 2 keyboard id=11 slave keyboard (3)
↳ Liteon Dell Wireless Mouse WM118 Consumer Control id=13 slave keyboard (3)
可以看到id=12的就是触摸板设备,
使用 xinput disable 12 即可禁用触摸板
使用 xinput enable 12 即可开启触摸板
附： xinput --help
usage :
xinput get-feedbacks <device name>
xinput set-ptr-feedback <device name> <threshold> <num> <denom>
xinput set-integer-feedback <device name> <feedback id> <value>
xinput get-button-map <device name>
xinput set-button-map <device name> <map button 1> \]
xinput set-pointer <device name> \
xinput set-mode <device name> ABSOLUTE|RELATIVE
xinput list --short \|\| --long \|\| --name-only \|\| --id-only \
xinput query-state <device name>
xinput test -proximity <device name>
xinput create-master <id> \
xinput remove-master <id> Floating\|AttachToMaster (dflt:Floating) \
xinput reattach <id> <master>
xinput float <id>
xinput set-cp <window> <device>
xinput test-xi2 --root <device>
xinput map-to-output <device> <output name>
xinput list-props <device> \
xinput set-int-prop <device> <property> <format (8, 16, 32)> <val> \
xinput set-float-prop <device> <property> <val> \
xinput set-atom-prop <device> <property> <val> \
xinput watch-props <device>
xinput delete-prop <device> <property>
xinput set-prop <device> --type=atom\|float\|int --format=8\|16\|32 <property> <val> \
xinput disable <device>
xinput enable <device>
查看id详细信息
$ xinput list 12
ImPS/2 Logitech Wheel Mouse id=12 slave pointer (2)
Reporting 7 classes:
Class originated from: 12. Type: XIButtonClass
Buttons supported: 7
Button labels: "Button Left" "Button Middle" "Button Right" "Button Wheel Up" "Button Wheel Down" "Button Horiz Wheel Left" "Button Horiz Wheel Right"
Button state:
Class originated from: 12. Type: XIValuatorClass
Detail for Valuator 0:
Label: Rel X
Range: -1.000000 - -1.000000
Resolution: 0 units/m
Mode: relative
Class originated from: 12. Type: XIValuatorClass
Detail for Valuator 1:
Label: Rel Y
Range: -1.000000 - -1.000000
Resolution: 0 units/m
Mode: relative
Class originated from: 12. Type: XIValuatorClass
Detail for Valuator 2:
Label: Rel Horiz Scroll
Range: -1.000000 - -1.000000
Resolution: 0 units/m
Mode: relative
Class originated from: 12. Type: XIValuatorClass
Detail for Valuator 3:
Label: Rel Vert Scroll
Range: -1.000000 - -1.000000
Resolution: 0 units/m
Mode: relative
Class originated from: 12. Type: XIScrollClass
Scroll info for Valuator 2
type: 2 (horizontal)
increment: 15.000000
flags: 0x0
Class originated from: 12. Type: XIScrollClass
Scroll info for Valuator 3
type: 1 (vertical)
increment: 15.000000
flags: 0x0