The file has something like: May 18th, 9. Check your device info: The rest just makes the X server getting lost. All are different and have different calibration values, but all have the same vendor and product id, which let me with no way to know which touchscreen is plugged. For more advanced trainees it can be a desktop reference, and a collection of the base knowledge needed to proceed with system and network administration. Are you new to LinuxQuestions.

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You can also find the tutorial here: See this blog post for instructions: Registration is quick, simple and absolutely free. We did configure a few for the same machine and the same system. You’ll probably have to modify the values for minx, maxx, miny, maxy to adjust calibration.

In this case, the device is a serial touch-screen connected via evtuoch serial-to-USB converter. If the calibration is inverted then change swapx or swapy to 0.

Why this guide This guide is meant to help people install touch screen monitors that use IntelliTouch technology Surface Acoustic Wavehopefully, other technologies will also work, although I don’t have the hardware to test it.



Find More Posts by craigevil View Blog. Well, the main problem of touchscreens is the calibration. So let’s call our first attempt evtouch. You are currently viewing LQ as a guest. View LQ Wiki Contributions.

EloTouchScreen – Community Help Wiki

I have 3 touchscreens on a single computer all Elo … I ended up using the evtouch driver as well. Please visit this page evtouchh clear all LQ-related cookies.

kinux Happy hols for those of you who have Xtmas hols and happy hacking! The editor will bring you to the section where you can get the correct product id and vendor id.

I believe the devicepath is rather generic, but if it doesn’t work, search for input. I wish I could say what about 7. This book contains many real life examples derived from the author’s experience as a Linux system and network administrator, trainer and consultant.

My problem is all the info I found from those devices are product and vendor id which are the same. You need to tell to the Xorg the limit of the touchscreen so it can be mapped with the screen.


Check your device info: It is a case of repeatedly changing the minimum and maximum X and Y axis values in xorg. This guide was also meant to complement the source’s website, as it lacked right values for Elo Touch monitor, and tutorial didn’t mention udev-rules, and events, which are needed to set the right handlers for the linux kernel.

E and E devices are supported. More on compatibility Using this very helpful tutorial, I’ve also been able to make an Elo Touchcomputer L work under both Ubuntu 7.

Xorg evdev

You should check the report descriptor of the device. All times are GMT There is no evtouch. Touchscreen problems Hello again. It is possible to use xorg.

The time now is Page 1 linuc 2 1 2 Last Jump to page: May 14th, 2. To get the correct values do the following: