hi there
i don't have a BCx2000, but i'm thinking of getting one and hacking its firmware as an alternative to making a hardware editor from scratch.
the objective is to make an editor for the Prophet VS synth, which uses little-endian NRPNs for its parameter control messages. i suspect the VS was developed in the middle of the NRPN standards effort, as regular NRPNs are big-endian and incompatible.
so my question to the firmware hackers on the list is... what is the state of the art? i see checking out the downloads from this page --
-- that we can currently send MIDI, scan switches, and set LED states. does anyone know how to scan a rotary encoder? :-)
looking forward to some fruitful hacking,
Jason