oh..Sorry. Keyspan SXPro PCI is actual model (4 serial ports). Mac model is Powerbook Titanium with Magma PCI expansion in PCMCIA slot.
Oh shit. Now I see. We're in an alternate universe here.
OK, let's see…you're running a Magma and 4 serial ports via PCI… I have only one question…WHY???
Some observations:
• If you have so many things connected that you actually
need a Magma chassis, you almost certainly should be using something other than a laptop.
• You could hang a Keyspan USA-28 on one of the USB ports, get perfect emulation of Mac serial ports, plug in say, an Opcode Studio 4 or 5 and run OMS and MIDI Manager without a hitch.
• I still don't understand why you need FreeMIDI unless that's the only way you've found to "see" the SX-Pro. It
that's the case, you probably need to change something in the Keyspan Manager - which I assume you have. You should be able to get OMS to "see" it as well…BUT:
• Neither OMS or FreeMIDI are intended to see or use 4 serial ports. The timing will go all to hell.
• Especially if you're trying to force large gobs of data through the PCMCIA port.
My conclusion is: You will never, ever get OMS and FreeMIDI to run simultaneously, talk to each other or generally co-operate in any way. I think there must still be more to your setup you haven't yet revealed here for you to have put this together and so at this point I'm completely stumped.
Good luck and best wishes. Perhaps someone else here can help.