Disable notebook touchpad recording in Linux

Operating System: Centos 6.2 kernel: Linux 2.6.32-220.4.1.el6.i686

Laptop model: Lenovo k47a (it seems like this one)


Event:


"Most people are/dev/input/mice", as mentioned in the http://www.bkjia.com/ OS /201202/119698.html article ". It has been found that all the mouse uses the device file, that is, the touchpad and the Optical Mouse use the device file. Q: I mentioned in my article that "My touchpad Handlers = mouse0 event1 obtained after viewing it with cat/proc/bus/input/device, so I changed it to event1, therefore, this value is determined based on the Handlers value of the notebook touchpad )". In my system, after cat/proc/bus/input/device, I suspect that the Handlers of my touchpad is mouse0 event4, but I don't think I need to find it .. Direction: Find the management of the mice device or something else...

 

Is it because of the lonely Valentine's Day that I have found a way ..

In the/dev/input/directory, there are three mouse files: mouse0, mouse1, and mouse2. After testing, the mouse2 file is a touchpad.

View/proc/bus/input/devices and find that Handlers = mouse2 event7 Name = "PS/2 Generic Mouse ";

Install xinput according to http://www.bkjia.com/ OS /201202/119699.html.

Disable:

Xinput set-int-prop 13 "Device Enable" 8 0

Enable:

Xinput set-int-prop 13 "Device Enable" 8 1

Summary:

There are many linux releases and many laptops on the market. This leads to a lot

The same solution cannot be solved elsewhere. There is also the information about disabling touchpad on the Internet.

Methods are all very early. Finally, any file in Linux is useful.

God, study hard !!

 

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