A matrix of buttons useful for triggering events in OSC aware apps, specifically in this case CasparCG.
Written for Python3 + GTK3 (via gi) + Liblo.
Distribution shipped liblo is fine, and the python liblo module depends on Cython, so this should be all you need to do on Ubuntu 18.04:
apt-get install liblo cython libgirepository1.0-dev
pip install -r requirements #preferably in a virtualenv, right?
./launchpad.py -v --config=config
Push the buttons.
- Midi in/out in order to communicate with control surfaces, etc