I'm sorry, Mathias - I should have been more clear. The HDSP card's firmware was updated to work with driver 4.0X, not the Multiface itself. And the MIDI input's LED isn't controlled by the driver, but passing MIDI data through the port *is* controlled by the driver/hardware, correct?
Here are the steps I went through that landed me here:
1. Start with a fully functioning Multiface and HDSP card rev1.8
2. Install driver 4.05, and update HDSP card's firmware to rev. 55
3. Multiface's MIDI input no longer passes data
4. Swapped MIDI cables
5. Ran MIDIox to verify MIDI output functions as expected, but MIDI input shows no data activity regardless of source
I could accept a sudden hardware failure as being the culprit, but it does seem strange that as soon as I came to the forum to look for information, I found this thread discussing the exact same scenario.
So, using MIDIox or other utility, can you confirm the MIDI input functions correctly an original Multiface+HDSP rev1.8 using driver 4.05/hardware rev55? Not just blinking LEDs, actual data....
thanks,
Conrad