#543 Rules for CC

[Marcin]

I suggest that after adding a new controller to the list of controllers in the MIDI settings,
it should be possible to add a graph for that controller.
Perhaps the ability to save/read the list of controllers could be introduced.

The proposed changes arose when connecting the BEHRINGER PRO VS MINI modular synthesiser.
BEHRINGER PRO VS MINI

[Marcin]

Problem partially solved.
The added controller appears in the list of controllers only after reloading the project.

[Ted Felix]

New controllers appear when you open a new notation or matrix window. You'll need to close any matrix or notation windows you have up and reopen them to see newly added controllers. After that, they will always be available.

Perhaps the ability to save/read the list of controllers could be introduced.

Rosegarden offers .rgd device files for doing exactly that. More info is here:

https://www.rosegardenmusic.com/wiki/dev:device_files

Once you've got all your controllers finalized, you can export an .rgd file for the pro vs mini and reuse it on future compositions.