: Strange USB-MIDIMAN Problem, help badly needed !
: Strange USB-MIDIMAN Problem, help badly needed !
- Subject: : Strange USB-MIDIMAN Problem, help badly needed !
- From: Uwe Kuhlmann <email@hidden>
- Date: Thu, 23 May 2002 12:02:53 +0200
Hi ,
refering to Pete Gontiers post I feel that this is the place to report
on a strange problem I face since I've bought the Midiman AudioQuattro
USB interface. I'm using a powerbook 550 and OS 10.1.4. The audio part
is runnig fine with MIDIMANs recently released beta audio drivers.
However, with the mididriver released in feb. I have only MIDI out, and
by no means I was able to activate MIDI in. What is really strange about
that is
1. The interface works with OS 9.2 (MIDI in and out) so the hardware
seems to be ok! (right ??)
2. even more weird : it worked for some minutes after installing the
midi drivers and than never more. Unfortunately I cannot remember the
details (shock) how this happend. I first suspected the MIDIMonitor to
be responsible for that, because it seemed MIDI in passed when I startet
it. Meanwhile I' m through with a complete reinstall of my system and ,
surprise surprise, ... no MIDI in !
Of course the MIDI monitor shows no MIDI in signal, MIDI out is truely
logged. The console messages indicate me that the MIDI driver is
properly activated (MIDI start ...etc ) when I start MIDI software but
there was no trace of :
....
>
>>>>>MIDIReceived because we have 1 packets;
intf->mSources[prevInputPort] is
>
>>>>>0x0981000A
>
i>>>>>nputPort 0 bytesInPacket 1: FE 00 00 01
>
>>>>>>new status FE, remainingBytesInMsg = 0
....
Since no on from either MIDIMAN-support, which I phoned here in Germany,
nor the people in our local music hardware store (they seem to detest
OS X) could help me, this is maybe the place for this weird problem.
My questions are:
1) Is my conclusion right that the hardware is ok, Pete, can the
hardware work with OS 9 and yet fail with OS X by hardware error ?
2) Has anyone ever faced a problem like that ?
3) How can I further encircle the cause of my problem ?
hints, comments etc. welcome, I'm really at the end of my wisdom .-(
Uwe Kuhlmann
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