You can run a KNX visualization software (like Gira X1 or Home Assistant) on the same PC. Point the Visu to 127.0.0.1:3671 . The Visu will think it is talking to a real IP router, but it is actually talking to your ETS Demo. This allows you to design full dashboards for free.
Double-click the actuator. Set the "Dimming duration" to 5 seconds. Set the "Status feedback" to on. Everything you change is saved in the virtual project file (*.knxproj). knx virtual download
Think of KNX Virtual as a flight simulator for smart home engineers. You can run a KNX visualization software (like
In less than one hour, you can transform your laptop into a fully functional KNX training lab. You can simulate a luxury hotel room, an office meeting room, or a smart home facade. You can break the logic, fix it, and learn the intricacies of group addresses and priorities. This allows you to design full dashboards for free
Have you successfully installed KNX Virtual on Windows 11? Share your experience in the comments below. For more advanced simulation tips, check out our guide on "KNX Node-Red Virtual Integration".