Questions tagged [touchscreen]

A touchscreen is a computer display that responds to tactile input. Touchscreens are often used as a supplement or replacement for a mouse; the user touches the object onscreen to be manipulated directly rather than clicks on it with a mouse pointer.

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What “Coordinate Transformation Matrix” must I use to get my touchscreen working correctly?

Can someone please assist me, I'm pulling my hair out here. I've been trying for days to figure this out. Ubuntu 18.04.4 Display Set: Right Touch Frame: IRTOUCH System If i use the following command ...
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Lenovo Ideapad Miix 310, touchscreen working badly

So, I just installed Ubuntu 19.10 (not 20.04 because I need xf.lux). I'm having very strange issues with the touch screen. It works for a while, then it stops working randomly. Let me explain. I can ...
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Firefox Touchscreen in Ubuntu 20.04 with Wayland

I am using Ubuntu 20.04 with Wayland (for fractional scaling) on a laptop with touchscreen. I would like to use firefox with touch-scrolling. In Ubuntu 19.10, I needed to modify the environment ...
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Add touchscreen support in GRUB2

Currently I'm working on a project involving a PC with Touchscreen. But I want to use the touchscreen while being in GRUB and also to extract information. My question is whether there's a module that ...
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20.04: Command / Shortcut to toggle on-screen keyboard?

Currently using a Microsoft Surface on my Ubuntu 20.04 distro. I want to have it so I can toggle the On-Screen keyboard via a command, specifically this keyboard: https://i.stack.imgur.com/o6Ntv.png ...
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Ubuntu - Touchscreen issues following 20.04 install

I've been battling this issue for a few weeks- after switching to 20.04 from eoan and repartitioning, I have lost touch input on my Thinkpad X380 Yoga screen. Indeed, the problem persists on my ...
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Ubuntu 20.04 upgrade broke touchscreen in xorg

I'm running chromium-browser full screen in Xorg on Ubuntu Server. I just upgraded from Ubuntu 18.04 to 20.04, and I am no longer able to use the touchscreen in Xorg. Are there specific packages I ...
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Touchscreen stops working a few seconds after login to Gnome/Ubuntu session (Ubuntu 20.04)

I cannot manage to make my touchscreen to work properly on a fresh installation of Ubuntu 20.04. On the login screen I can still touch the screen to select the user and the password edit box. Even in ...
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Ubuntu 20.04: On screen keyboard pops up whenever clicked on text input box. It should only pop up when touched

I've recently upgraded to Ubuntu 20.04 from Ubuntu 19.10. I'm using Lenovo Thinkpad L380. In 20.04, the on-screen keyboard was disabled and I enabled it by following this guide - Use an on-screen ...
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Ubuntu 20.04 on-sccreen keyboard not hiding automatically

So i recently upgraded from Ubuntu 18.04 to 20.04 and i am missing (or cannot find) some options for on screen keyboard. My PC has a touchscreen, and with 18.04 there was a possibility (on X11) to ...
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Ubuntu 20.04, on-screen keyboard not showing when using touchscreen on LENOVO YOGA 500

Well, the title says it. I have a Lenovo yoga 500, recently updated to 20.04. When I was on 19.10, the keyboard used to show automatically when I touch a textbox. However, now it won't open, unless I ...
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Wacom Penabled Ubuntu as “Graphic tablet” for Mac

I recently installed last Ubuntu Studio (20lts) on a Fujitsu T730 and i figured how good would be to use this Penabled screen as some type of second screen from a MacBook for example, use the Pen on ...
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Asus eeeTop PC: Touch display (screeen) not working

I am using Ubuntu 18.04 on my Asus eeeTOP PC with has a touch display. How can I enable the touch display? It's not working. I tried to use the NVIDIA graphic driver, without success: *-display ...
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Ubuntu 20.04 Touchscreen on Lenovo Yoga

Touchscreen not working on Lenovo Yoga Laptop running 20.04 LTS released today. Looking forward to a solution to this issue.
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Ubuntu+1 Install Ubuntu on a touchscreen PC [duplicate]

I'm new in this, I want to install Ubuntu 20.04 on al Lenovo Yoga 520 14iKb-3, I want to know if there are some special drivers for installing Ubuntu on a touchscreen pc. On windows, my pc has some ...
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Running Kubuntu on 2 -1 tablet (Dell Latitude 5175)

After a long uphill battle to get linux running on my tablet I finally decided to write here. I am trying to run a stable linux distro on my 2 in 1 tablet with touchscreen functionality and all the ...
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Touch screen on Ubuntu 18.04 stopped working

I have Dell XPS 15 7590 with dual boot Windows 10 + Ubuntu 18.04. Touch screen on both systems was working normally for some time but suddenly when I tried it today, it was not reacting on touch ...
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Keyboard and touchpad doesn't work [closed]

I have installed Ubuntu 20.04 on my laptop with a replaced display panel (very crucial info). When on Windows 10, I had to disable the Intel Integrated Sensor Hub device for the keyboard and trackpad ...
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Is it possible to use onscreen keyboard for HD encryption key during boot? (18.04LTS)

On Ubuntu 18.04 LTS is it possible to somehow activate the onscreen keyboard to enter the hard-disk encryption key during boot-up? I am using a Samsung700T i5 Tablet computer and every time I want to ...
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thinkpad 440s ubuntu 18.04.4 how to disable permanently

screen damaged , but in terminal , after booting , with difficulty , I can put xinput -disable "ELAN Touchscreen" and it is working , but on reboot, screen goes back to malfunction . Attempted to ...
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How can I configure resolution of a raspberry pi 3 touch screen on ubuntu server 18 LTS

Ubuntu Server Image installed on Raspberry Pi 3
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Partial touchscreen Malfunctions after wake-up

Sup folks. I run Ubuntu 18.04.4 LTS with gnome on Wayland. Sometimes (not every time) after waking up from sleep mode some elements don't respond to touch. (Mouse and keyboard are working fine tho.) ...
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How do I completely deactivate the Screen Keyboard?

So, when I go to settings, in Accesibility, the option for the Screen Keyboard is off. But whenever y touch the screen (my laptop allows me to) on a website and there is any element of text, the ...
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New update ubuntu 18.04.4 LTS causes me log out of my account multiple times

Before the update every time I logged in I used to disable my laptop's touchscreen. But since the new update I am not able to disable the touchscreen. Command xinput disable 9 doesn't works anymore. ...
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Degraded multi-touch touchscreen capabilities from 18.04 to 19.10

I just got my new Lenovo L13 Yoga, and briefly tested several Live-Versions in order to get the best solution out of the box. My experience (tested w/ Firefox and LibreOffice Draw): Ubuntu 19.10 (...
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Touchscreen on Surface Book 2

I installed Ubuntu on a Surface Book 2 using the custom kernel with instructions here: https://github.com/linux-surface/linux-surface Everything works except for the touchscreen. There was some ...
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18.04: After adding projector to touchscreen PC, mouse icon flicker and touch calibration lost

Using Ubuntu 18.04 on system UDOO x86 with Intel graphics card. Using my touch screen without connecting the external montior everything is just fine the touch screen is good and mouse cursor movement ...
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xinput list “UNKNOWN”

I am trying to get the stylus working properly on a One Netbook One Mix 3s tiny laptop. This laptop is compatible with microsoft pens (I.e. it's using n-trig technology) but as far as I can tell the ...
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HP Touchsmart 310 with ubuntu?

i have a HP TouchSmart 310 1100, running with Win7 home right now, and it goes so slow that drives me mad. So i was thinking to change to Ubuntu, and use it like a normal home computer. My question is ...
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Disabling touch screen on Ubuntu

I am trying to disable the touch screen on my Dell inspiron 15 7000. When I run the xinput --list, I get this list. ⎡ Virtual core pointer id=2 [master pointer (3)] ⎜ ↳ ...
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Touchscreen driver for Shuttle X50V4 AIO computer

I've searched high and low and can't find how to get a driver for the touch screen. The point was to make this a wall mounted computer so this is needed. I ran lsusb and it's listed but otherwise ...
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External touch display is assigned wrong driver, isn't recognised as touch device

I have an HDMI + USB touchscreen/panel that is reporting itself by the wrong product (and possibly vendor) ids, and therefore the touch functionality isn't present. Instead of pointing to a touch ...
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DELL XPS 13 7390 2-in-1 touchscreen disabled?

Hello to the community, I have installed Ubuntu on my recent DELL XPS 13 7390 2-in-1 and cannot make the touchscreen working. I have noticed that there were some issues with this recent model (...
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Touchscreen not working after standby Yoga 15

On my "Lenovo ThinkPad S5 Yoga 15" running Ubuntu 10.04 LTS I'm facing an issue concerning the touchscreen. Issue: Touchscreen not working after standby. The issue is caused by putting the device into ...
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278 views

19.10: gnome-shell crashes when using touch screen

My question is about gnome-shell and touchscreens. I have a dell xps 13 with an up to date ubuntu 19.10. when using touch screen gestures in whatever application, game, brows er.., after about 2 or ...
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Bug? How to get rid of translucent but empty grey keyboard when universal access keyboard is off in Ubuntu 19.10

I had the universal access keyboard toggle turned off, but the keyboard kept popping up anyway when I touched the screen. I cycled the toggle switch on and off, and now the keyboard is gone, but a ...
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59 views

Wacom touchscreen yield mouse events

I have a Dell Latitude 7200 2-in-1, a convertible laptop, on which I have Ubuntu 16.04. The touchscreen is recognized correctly, and I can use it to move windows around and select text in my terminal ...
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How to disable touch screen permanently? [duplicate]

Recently i have moved to ubuntu from windows. I have a problem with my touch screen so i have disabled it by xinput command. But whenever my system is restarted the driver is getting enabled. Please ...
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How to map a single touchscreen across multiple displays?

I have a project that will have a single touchscreen spanning across multiple displays. The displays are not butted against each other, there's some space between them, but the touch sensor spans that ...
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261 views

Add touch to laptop

I have a new 2-in-1 Lenovo Yoga C640 laptop. I installed Ubuntu 19.10, but the touchscreen doesn't work. I don't know if it should, or whether I should add some package for it, and can't find ...
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276 views

How to apply calibration parameters to an Elo Serial TouchScreen?

In Xubuntu 18.04 I'm trying to apply calibration parameters to a touch screen without success. Here is what I have so far... I can manually attach the device and perform a calibration like this: $ ...
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How to add KDE Touch keyboard in gnome 3.34?

The Gnome touch keyboard is basic and does not show which letter has been tapped,and is unresponsive with space key which requires two times tapping. KDE touch keyboard is better compared to gnome. ...
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iio-sensor-proxy not working correctly

I am trying to install Ubuntu 19:10 on a Medion 3221 - MD 61167 laptop, but I'm have truble with cofiguring iio-sensor-proxy. When I boot Into Ubuntu live session the screen orientation is to the ...
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Does Ubuntu support a VIA U4200 CPU?

Does Ubuntu support this type of CPU? I tried to install Ubuntu 18.04, but I get only 640x840 video output. Only Debian 7 gives me a full HD resolution. It's a HP t510 mini PC. I want it for the ...
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Touchscreen works in “Try Ubuntu MATE” but not in installed version

I am running Ubuntu 18.04 on a Lenovo Yoga 12 and the touchscreen works like a charm in the install media. However, when I install Ubuntu MATE 18.04 the touchscreen doesn't register any events. ...
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Which drivers should I install for Stylus and Touchscreen on Lenovo Yoga C740?

I have installed Ubuntu 18.04 on Lenovo Yoga C740, and scrolling on Firefox is not possible with the Pen and when touching. I also tried to use One Note online, and I can't write with the Pen, it can ...
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Ubuntu 19.10 on Lenovo Miix 520 Touchscreen Not Working

Tried: xinput --list xsetwacom --list devices No sign of the touchscreen. Screenshot: https://photos.app.goo.gl/6YZk841RQdyfAXvn9 I've done my research & tried reinstalling a fresh OS many ...
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Firefox 70 fails to respond to touch events (xubuntu 18.04)

I've been wondering how to make Firefox properly respond to touch events. It doesn't scroll or anything like that, and sometimes it will click when tapped and other times it won't. I'm curious as to ...
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Touchscreen keyboard cuts off at bottom of screen

I'm having an issue with the Ubuntu touchscreen keyboard. Whenever I tap somewhere I can type the keyboard opens but cuts off at the bottom of the screen. See attached picture. How can I make the ...
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322 views

Trouble with xinput_calibrator on a Toughbook CF-19

Using Xubuntu 19.10, I'm attempting to calibrate the touchscreen of a Toughbook CF-19 MK5. I've used xinput_calibrator as others have suggested which completes and gives me a snippet to copy into an ...

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