jmoboe

I am new to MIDIBox and I have a problem that I have not been able to solve clearly with the doc and the forum. My project is a virtual organ using MIDI as communication protocol. I already have MIDI modules that take care of the keyboards and the pedalboard. I have decided to use a MIDIO128 type MIDIbox system for stop control and I already have a functional core module with a DIN and DOUT modules. Since I my computer interface has one MIDI In and one MIDI Out ports, what is the best way to combine the output from my existing modules and that of the MIDIbox? I could do that with commercial modules (I have a M-Audio MIDISport2, but it is not supported on a 64-bit OS) but if it is feasable, I would like to try doing it with a MIDIbox solution.