Qt is a commercial software framework for creating cross-platform graphical user interfaces and applications.

You can use Qt Creator and Digi Embedded Yocto to create Qt applications for your platform.

For more information, see the Qt Creator Manual at http://doc.qt.io/qtcreator/.
Digi Embedded Yocto has been validated with Qt Creator 9.0.2. You can download this version from https://download.qt.io/official_releases/qtcreator/.