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But you'd need to work closely with a particular WM of a particular DE, and the script would be not a stand alone bash script, but rather an addon to a WM. This doesn't mean you can't do it - I think, you can. And your script not going to work on Wayland. It supports up to 4 controllers to check. It isn't quick process as the protocol demands much more from WM, but Fedora 25 seem to finally have Wayland session enabled by default. X-Input-Test X Input Tester is a free way to check if your X Input Device is working properly. I have tried xev, but it did not show touchscreen events.
So add output of xinput list, test all three devices with xinput -testFor this reason nowadays X11 is being replaced with the Wayland protocol (it is in the essence a X12, but as not backward compatible, the protocol land called another way), which WMs are implementing ATM. Then thats even weirder, because a single mouse should not show up three times. Btw, the command logs pressed keys also.Ī caveat: it is, obviously, a great security hole, which dates back to times when Xorg was created, and nobody needed to care. Until recently I used the Coordinate Transformation Matrix setting to scale the mouse velocity and disabled mouse acceleration with xinput.
![xinput test linux xinput test linux](https://windows-cdn.softpedia.com/screenshots/Self-Test-Training-Microsoft-70-484_1.png)
For example: xinput set-prop 'my device' 'my prop' 1 2 3. You have to parse its output, and show a human-readable description of what is happening. As mentioned by others acceleration is not the same as speed. xinput linux packages: apk, deb, eopkg, pkg, rpm, tgz, txz, xbps This website uses cookies We use cookies to personalise content and ads, to provide social media features and to analyse our traffic. When xinput should modify an existing driver property value, it is sufficient to provide the device name and property name as string, followed by the new value (s) of the property. You can use xev -root command which would monitor all X events in the system, including things like (dis) appearing windows, entering/exiting focus of a particular window, etc. It solves your 1 and 3 points, you just need to parse these events. It would show you when and which key pressed in the system, mouse clicks, and even mouse motion coordinates. xinput is a utility to configure and test X input devices, such as mice, keyboards, and touchpads. The most common ones are in the extra repository: xf86-input-evdev (likely the default driver if you plug in your touchscreen and it 'just works') xf86-input-libinput see also libinput. You could use the xinput -test-xi2 -root command ( man xinput), where test-xi2 means logging input devices, and -root is to log from so called root window (a x11 specific concept). There are a lot of touchscreen input drivers for X11 out there.