Roland SH-201 - anyone still using it? How? Midi scripting?

[D3Mens]

Hello folks!
Is there anyone here using this synth?

I mainly used it as a midi controller and
I'd like to know if anyone's been able to create a script for it and/or how are you using it along with FL.

It has many buttons that unfortunately cannot be used as a controller (probably sending sysex?) But would be cool to map them somehow.
I'm just trying to find new interesting ideas.

Thanks a lot.
Cheers!