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I have two laptops, both with Ubuntu installed. In the same network, I want one of them to be converted to simply be a monitor like a slave for the main laptop, but not only share keyboard and mouse like barrier, it should become a slave, in other words i should be able to drag and drop in the other monitor.

There’s a free fork of Synergy, named Barrier review with a package for Create a virtual screen and start x11 this is done by VirtScreen. Similar to a couple of answers given, I was able to get it working using x11vnc by means of using my own code derived from the VNC Virtual Display Linker python code. I had a couple of issues with this code but I managed to get it working as shown below. If you are having trouble with your graphics card virtual screen, you can use a dummy hdmi device.

Once the dummy device is detected, adjust its resolution to match the resolution of the slave laptop. Run x11vnc at the server: x11vnc -ncache 10 -usepw -nocursorshape -nocursorpos -solid -repeat -forever -clip xinerama1. Sign up to join this community. The best answers are voted up and rise to the top. Stack Overflow for Teams — Start collaborating and sharing organizational knowledge.

Create a free Team Why Teams? Learn more. Use Laptop as monitor Ubuntu Asked 2 years, 1 month ago. Modified 1 year, 2 months ago. Viewed 13k times. Improve this question. RockPaperLz- Mask it or Casket 7, 25 25 gold badges 65 65 silver badges bronze badges. You may find this alternative useful: symless. Does this answer your question? Last time I used it I had a relatively early version but it still offered the cool capability to hook up via network to another machine and be able to have it display stuff transferred over the network rather than cables.

I Guys, tks for the rxeply. Honestly i was searching for a free tool. K7AAY i’ve tried with Xdmx but in new versions seems to be broken You indicate the problem is solved by accepting an answer.

Add a comment. Sorted by: Reset to default. Highest score default Date modified newest first Date created oldest first. Improve this answer. My goal is the principle of xdmx so, share the session between two laptop. One Laptop ,the slave, becomes an extension. I’ve found this project is not with MIT Licensed but it’s pretty cool. The principle is : Create a virtual screen and start x11 this is done by VirtScreen from the slave laptop connect via viewer i’m using vncViewer.

Simplified Intructions: Please be aware of the notes and considerations at the end of this answer. Definitions: The “server” will be the computer which screen you want to extend, the “client” will be the computer or tablet, any device able to deploy a VNC client that you want to use as a screen. Required Software : On the server install x11vnc and gtf , on the client install a vnc client. This will create a VNC server in port you can connect to.

Lastly, connect to the server from you other computer or any VNC client, recommended krdc for linux machines. You should be able to enjoy your extended screen now. Notes and considerations: In step 8, with krdc, it is recommended to use the “Medium Quality” option, even if you are on cable: both the “Low” and “High” quality options produce errors. I tried this over a WiFi network and it works properly, however on cable it’s smoother.

I had problems when starting the VNC server in step 7, the screen started to flicker and I couldn’t see what I was doing on the screen. To fix this, I connected via the VNC server the extended screen already works at this point , opened the Displays tool the one that comes with the system where you can see the displays that are connected and Unify Outputs then Break Unified Outputs an example of this option in Kubuntu is shown below. Then everything worked.

Hans Hans 5 5 bronze badges. Thanks for such an excellent and extensive description! Run x11vnc at the server: x11vnc -ncache 10 -usepw -nocursorshape -nocursorpos -solid -repeat -forever -clip xinerama1 At the slave laptop: run remmina and connect to the server as medium quality Note: I’m using Ubuntu Francis Dimzon Francis Dimzon 1 1 1 bronze badge.

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– Extend screen to another laptop ubuntu

On the laptop you want to receive (the one to work as another “monitor”), go to Settings -> System -> Projecting to this PC and enable it. On the laptop that you want to stream to (the one that will use another “monitor”), press Windows+P . Apr 23,  · You need to know client’s screen size (we’ll call them: CLIENT_WIDTH, CLIENT_HEIGHT) and the servers’ screen size (we’ll call them: SERVER_WIDTH, SERVER_HEIGHT). In the server, run in a terminal gtf CLIENT_WIDTH CLIENT_HEIGHT 60 (replace the CLIENT_WIDTH and CLIENT_HEIGHT with the corresponding values).Reviews: 5. Mar 06,  · To configure the second monitor, go to “System Settings -> Displays”. The top part of the configuration window will show you how many monitors Ubuntu has detected along with their names. You can click on any of the monitors and move them. So if your secondary monitor is on the other side, click to grab the monitor and move it.


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