Yamaha P-125 Manual page 13

System Exclusive Messages (1)
Application Range MIDI, Internal Sequencer
* Not Received when Receive Parameter SysEx is set to off.
* Not transmitted when Transmit Parameter SysEx is set to off.
System Exclusive Messages (Universal Non-Real Time Messages)
MIDI Event
GM1 System On F0 7E XN 09 01 F7
11110000
01111110
0xxxnnnn
00001001
00000001
11110111
General MIDI System Off F0 7E XN 09 02 F7
11110000
01111110
0xxxnnnn
00001001
00000010
11110111
*1 Changed to XG, and output.
Data Format
F0 = Exclusive status
7E = Universal Non-Real Time
XN = When N is received N=0-F,whichever is received. X=ignored
09 = Sub-ID #1=General MIDI Message
01 = Sub-ID #2=General MIDI On
F7 = End of Exclusive
F0 = Exclusive status
7E = Universal Non-Real Time
XN = When N is received N=0-F,whichever is received. X=ignored
09 = Sub-ID #1=General MIDI Message
02 = Sub-ID #2=General MIDI Off
F7 = End of Exclusive
MIDI Data Format
MIDI Reception MIDI Transmission
MIDI
Panel
Main Layer
Formats
Song (main genera-
Left
tion method)
[GM1] O X X
[GM2]
[GM1] O X X
[GM2]
P-125, P-121 MIDI Reference
Song
X
*1
X
*1
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