M-Audio black box User Manual page 31

System Exclusive Messages
The supported system exclusive messages are listed below in order of their message ID numbers.
Transmit Single Parameter (Message ID 1)
The external device sends this message to Black Box in order to change a single parameter within the preset edit buffer or Main
parameters data structure. The Black Box does not send this message.
Status
1111 0000
0000 0000
0000 0001
0000 0101
0000 0001
0000 0000
0000 0010
0000 0000
0000 0001
0000 0001
0000 00vv
00vv vvvv
0000 vvvv
0000 vvvv
1111 0111
Transmit Preset (Message ID 2)
This message is sent either by the front panel "Dump active preset" message or in response to a "request stored preset"
message.
If this message is sent from an external device to the Black Box while a user preset is selected, the preset is stored to the selected
preset location. If this message is sent from an external device to the Black Box while a factory preset is selected, the message is
ignored.
Status
1111 0000
0000 0000
0000 0001
0000 0101
0000 0001
0000 0000
0000 0010
0000 0000
0000 0010
0000 0001
0vvv vvvv
1111 0111
NOTE: The Black Box requires nearly a full second to save the received user preset to its slow flash memory. Any messages received
while Black Box is still saving the received user preset will be ignored. After the external device sends this message, it should either
wait a full second or wait until a "Preset save complete" message is returned before sending any further messages.
Description
System Exclusive (SysEx) ID
M-Audio ID byte 1 = 0h
M-Audio ID byte 2 = 01h
M-Audio ID byte 3 = 05h
Black Box family code LSB (always 01h)
Black Box family code MSB (always 00h)
Black Box family member ID LSB = 02h
Black Box family member ID MSB = 00h
Message ID for 'Transmit single parameter'
File Version for preset or main data structure
If vv=00, parameter within preset edit buffer
If vv=10, parameter within Main parameters
Address of parameter within preset or Main data structures. See "Data
structures" below.
LS 4 bits of datum
MS 4 bits of datum
End of Exclusive (EOX)
Description
System Exclusive (SysEx) ID
M-Audio ID byte 1 = 0h
M-Audio ID byte 2 = 01h
M-Audio ID byte 3 = 05h
Black Box family code LSB (always 01h)
Black Box family code MSB (always 00h)
Black Box family member ID LSB = 02h
Black Box family member ID MSB = 00h
Message ID for 'Transmit preset'
File Version for preset data structure
Preset data: 64 bytes coded into 74 bytes of 7-bit MIDI data (see "Data
packing" below.)
End of Exclusive (EOX)
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