Doepfer MAQ16/3 Sequencer - Manual (Page 28)

Page 28
APPENDIX C: MIDI Dump Request
Beside a single dump that can be triggered in the Preset menu also a complete dump (all 30
presets) can be requested when send the following string to the MAQ:
F0, 00, 20, 20, 10, 00, 23, 00, 00, F7 (Hex notation)
If the MAQ receives a string like this it will answer with a Sys-Ex Dump string consisting of
exactly
4106
Byte length over all.
Attention:
Please make sure that this string has a length exact 4106 Bytes.
Otherwise, if you reload such a string with the wrong number of bytes the complete memory
structure of your MAQ could be destroyed and then as well as you current presets both the
backup of the preset could be lost.