Linux配置输入设备(如停用笔记本键盘)

config devices on Linux use xinput

install

#Manjaro
sudo pacman -S xorg-xinput

use

1. list all the input devices

   xinput list
   

   output:

   [jarvis@jarvis-pc ~]$ xinput list
   ⎡ Virtual core pointer                       id=2    [master pointer  (3)]
   
   ⎜   ↳ Virtual core XTEST pointer            id=4    [slave  pointer  (2)]
   
   ⎜   ↳ ETPS/2 Elantech Touchpad              id=15   [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)]
   
   ↳ Heng Yu Technology Poker                  id=9    [slave  keyboard (3)]
   
   ↳ Heng Yu Technology Poker Consumer Control id=10   [slave  keyboard (3)]
   
   ↳ Heng Yu Technology Poker System Control   id=11   [slave  keyboard (3)]
   
   ↳ Lenovo EasyCamera: Lenovo EasyC           id=12   [slave  keyboard (3)]
   
   ↳ Ideapad extra buttons                     id=13   [slave  keyboard (3)]
   
   ↳ AT Translated Set 2 keyboard              id=14   [slave  keyboard (3)]
   

2. find the devices [id]

3. config

   #list properties that can be set for the given devices
   xinput list-props [id]
   
   #disable
   
   xinput set-prop [id] 'Device Enabled' 0
   
   #enable
   
   xinput set-prop [id] 'Device Enabled' 1
   

reference

1. xinput