RECEIVED SYSTEM COMMANDS
For system exclusive commands the
following format is used:
F0 system exclusive status byte
18 E-mu ID byte
04 product ID byte
dd device ID byte
cc command byte
... data bytes (256 bytes/preset)
F7 EOX
Command Message Comments
Preset Data Request F0 18 04 dd 00 ll mm F7 ll = preset # lsb,
mm =preset # msb
see note 6
Preset Data F0 18 04 dd 01 ll mm ... ... cs F7
cs = checksum = sum of all data bytes
Parameter Value F0 18 04 dd 02 pl pm F7
Request pl = parameter # lsb pm = msb
Parameter Value F0 18 04 dd 03 pl pm vl vm F7
vl = value lsb vm = msb
Tuning Table Request F0 18 04 dd 04 F7
Tuning Table F0 18 04 dd 05 ... ... F7
Program Map Request F0 18 04 dd 06 F7 see note 1
Program Map Data F0 18 04 dd 07 ... ... F7
Version Request F0 18 04 dd 0A ... ... F7 see note 3
Configuration Request F0 18 04 dd 0C ... ... F7 see note 4
MMA Tuning Dump F0 7E dd 08 01 tt <name (16 ascii)>…F7 see note 5
MIDI
Specification
Two MIDI bytes (lsb, msb) are required
for each 14 bit data word. Bits 0-6 are
sent first, followed by bits 7-13 in the next
MIDI byte. All data words are signed 2’s
complement values with sign-extension
out to the most significant bit (bit 13).
This convention applies to all data words,
regardless of the parameter’s value range.
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