ScopeFun Oscilloscope (https://www.scopefun.com)

ScopeFun oscilloscope software is licensed under GNU General Public License version 3.0 (GPLv3 for short).
See COPYING.TXT for details.

Oscilloscope source code is located in the ./source folder and is licensed under GPLv3 license.

It is build using libraries which are in the ./lib folder.
They are all GPLv3 compatible. Their licenses are:
./lib/cJSON              MIT type
./lib/glew-1.13.0        BSD - 3 clause
./lib/kissfft-130        BSD - 3 clause
./lib/libusb-1.0.25      GPL Lesser version 2.1 or later
./lib/pybind11-2.11.1    BSD - 3 clause
./lib/SDL2-2.28.1        MIT type
./lib/wxWidgets-3.2.2.1  GPL version 2 or later

All shader code is located under ./bin/data/shader21 folder and ./bin/data/shader32 folder. It is licensed under GPLv3 license.