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Jan 18, 2007, 01:33 PM
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#1 |
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DriverHeaven Junior Member
Join Date: Apr 2006
Posts: 26
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3538J: MIDI Errors in bulk
I cannot send a sysex dump back to my Yamaha MU100R or Korg 05RW without errors (checksum errors).... Is this a KX related problem? I tried MidiOx, Cubase and Cakewalk to recieve and transmit but all with the same result. I also tried several ports on an audigy2 and live. Also driver versions i/j and the stable release. All without any success.
Pls help! An update: It looks like it definitly is the KX driver. I uninstalled the driver completely and installed the new Creative audigy driver package. What a mess this is. But I managed to install it and use it for 'normal purposes', like playing music. Then I retried to upload sysex bulk data with success. No more errors! It made my system unusable for all other purposes (like making music :-) but for the sake of the test it was okay. I now re-installed the KX driver and hope for a bugfix. It maybe that there is still an error in the IRQ handling code? Or maybe a buffer (round-robin) problem. Something of that kind. The weird thing is that during normal use of MIDI it all seems okay. Only sysex bulk dumps..... Regard, Shinco |
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Jan 21, 2007, 07:28 PM
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#2 |
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kX Project Lead Programmer and Coordinator
Join Date: Dec 2002
Posts: 2,952
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pls download debugging monitor (search the forum for the link) and watch if the driver prints anything midi-related (probably smth like 'midi sysex buffer overflow')
I haven't tested sysex management code with large blocks of data pls reply via e-mail (kxproject.com/contact.php) E. |
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Jul 4, 2007, 12:18 PM
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#3 | |
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Tail Razer
Join Date: Jun 2005
Location: Bernyurass, AZ - USA
Posts: 3,721
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There are still problems with MIDI SYSEX bulk dumps...
Debug view says... Quote:
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