MIDI Tips

From Fractal Audio Wiki
Revision as of 16:39, 22 February 2008 by Mwd (talk | contribs)
Jump to navigation Jump to search

MIDI Tips/Tutorials

Changing the sysex ID

You can change the sysex ID of a firmware update, patch, bank dump or impulse response by changing the 4th byte in the sysex file: F0 00 00 7D

7D = 125 Decimal

Bome's SendSX lets you change the bytes right in the MIDI out window or you can use a hex editor such as https://sourceforge.net/projects/hexplorer/ to change raw bytes.

Changing Bank Location

The bank location of a bank dump (i.e. Bank A, Bank B or Bank C) is speficied via the 7th byte. Here are the first seven bytes of a bank dump sysex file:

F0 00 00 7D 00 04 03

the '03' indicates Bank B. So you can just change this to load to the desired bank as follows:

02 = Bank A 03 = Bank B 04 = Bank C

Changing Impulse Response User Location

The bank location of a user impulse response is specified via the 7th byte (the one after 0A). Here are the first seven bytes of a bank dump sysex file:

F0 00 00 7D 00 0A 01

the '01' means User location 2. The index is zero based so '00' = User location 1, etc.