SeqV4 card access +

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#1 igi

MIDIbox Newbie

Group: Members
Posts: 72
Joined: 30-March 10

Posted 28 December 2011 - 08:47

Hi!

I have two questions about SeqV4.054 (LPC core).

1. When I enabled MSD USB everything is OK, until I try change something
on the SD card.
When I do that then Seq. show: HARD FAULT at PC=0x0002fca0 and
seq. stop working. (sometimes computer too). I was try with different cards, but with
same results.
Is also the same if I start MSD from MIOS studio.
Everything is normal when use card directly in PC, and then in Seq.
I use PC with Windows XP.

2. I cant get sysex thru MBSeq.
MIDI MONITOR is shown input (sysex) normally , but on out port
is nothing. Is the same if I use USB or "normal" MIDI port.
I was try with different router settings, but no results.
Notes, CC ... working normally.
Did I miss something or this is normal?

Thanks in advance and Best Regards, IGI

#2 TK.

MIDIbox Guru

Group: Administrators
Posts: 11,141
Joined: 01-January 01
LocationGermany

Posted 28 December 2011 - 20:47

Hi,

igi, on 28 December 2011 - 08:47, said:

1. When I enabled MSD USB everything is OK, until I try change something
on the SD card.
When I do that then Seq. show: HARD FAULT at PC=0x0002fca0 and
seq. stop working. (sometimes computer too). I was try with different cards, but with
same results.
Is also the same if I start MSD from MIOS studio.
Everything is normal when use card directly in PC, and then in Seq.
I use PC with Windows XP.

Before I build up my old PC equipment in the cellar I would like to know, if this happens with the STM32 or LPC17 based core.

Quote

2. I cant get sysex thru MBSeq.
MIDI MONITOR is shown input (sysex) normally , but on out port
is nothing. Is the same if I use USB or "normal" MIDI port.
I was try with different router settings, but no results.
Notes, CC ... working normally.
Did I miss something or this is normal?

Of course, this isn't normal.
I checked this and found the reason (happens since a change in MIOS32 MIDI event handling)
SysEx forwarding will work properly again with the next version!

Best Regards, Thorsten.

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