The foundation for many embedded graphical display implementations
Ubuntu Frame is an easy-to-use, reliable and secure display server for embedded Linux devices allowing developers to deploy graphic applications for kiosks, digital signage, IoT, robotics and more.
With Ubuntu Frame, the graphic application you choose or design gets a fullscreen kiosk window. It enables windows behaviours, input from touch, keyboard, and mouse, on-screen keyboard, power saving and more.
Ubuntu Frame streamlines the build and development of products that need graphical output.
Create maintainable images for kiosks and digital signage solutions in under an hour.
Out of the box features such as kiosk mode, on-screen keyboard and power saving for your devices.
Less code for you to integrate and maintain as it bundles communication protocols, input protocols, and security policies into a single kit
Compatible with popular toolkits for creating graphical user interfaces like Qt, Flutter, electron, and also html5 and java.
Built-in security and long-term supported by Canonical.
Swap out openSUSE_Leap_15.5 for openSUSE_Leap_15.4 or openSUSE_Tumbleweed if you’re using a different version of openSUSE.
With the repository added, import its GPG key:
sudo zypper --gpg-auto-import-keys refresh
Finally, upgrade the package cache to include the new snappy repository:
sudo zypper dup --from snappy
Snap can now be installed with the following:
sudo zypper install snapd
You then need to either reboot, logout/login or source /etc/profile to have /snap/bin added to PATH.
Additionally, enable and start both the snapd and the snapd.apparmor services with the following commands: