Yamaha P-250 Service Manual page 44
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Also See for P-250:
- Owner's manual (102 pages) ,
- Installation manual (23 pages) ,
- Data list (36 pages)
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P–250
MIDI CHANNEL MESSAGE (1)
Status byte
1st Data byte
MIDI Events
Status
Data
(HEX)
(n:Channel
Key Off
8nH
kk
Number)
(n:Channel
Key On
9nH
kk
Number)
0
(00H)
1
(01H)
5
(05H)
6
(06H)
7
(07H)
10
(0AH)
11
(0BH)
32
(20H)
38
(26H)
64
(40H)
65
(41H)
66
(42H)
Control
67
(43H)
BnH
Change
71
(47H)
72
(48H)
73
(49H)
74
(4AH)
84
(54H)
91
(5BH)
93
(5DH)
94
(5EH)
96
(60H)
97
(61H)
98
(62H)
99
(63H)
100
(64H)
101
(65H)
(00H...
0–119
77H)
(n:Channel
120
(78H)
Number)
121
(79H)
Mode
BnH
123
(7BH)
Message
124
(7CH)
125
(7DH)
126
(7EH)
127
(7FH)
Program
(n:Channel
(00H...
CnH
pp
Change
Number)
7FH)
Channel
(n:Channel
(00H...
DnH
vv
After Touch
Number)
7FH)
Polyphonic
(n:Channel
(00H...
AnH
kk
After Touch
Number)
7FH)
Pitch Bend
(n:Channel
(00H...
EnH
cc
Change
Number)
7FH)
F8H
MIDI Clock
–
FAH
Start
–
Realtime
FBH
Continue
–
Message
FCH
Stop
–
FEH
Active Sense
–
FFH
System Reset
–
*
The data byte is ignored.
*1
Pedal 1—4
*2
Pedal 1—4, Modulation Wheel
*3
Pedal 4, Modulation Wheel, Voice Edit
*4
Pedal 4, Modulation Wheel
44
2nd Data byte
Parameter
Data
(HEX)
Parameter
Key no. (0–127)
vv
Velocity(0–127)
Key On :vv=1–127
Key no. (0–127)
vv
Key Off :vv=0
0
(00H)
Normal
Bank Select
64
(40H)
SFX voice
MSB
126
(7EH)
SFX kit
127
(7FH)
Drum kit
Modulation
0–127
(00H...7FH)
Data
Portamento
0–127
(00H...7FH)
Data
Time
Data Entry MSB
0–127
(00H...7FH)
Data
Main Volume
0–127
(00H...7FH)
Data
Panpot
0–127
(00H...7FH)
L64
Expression
0–127
(00H...7FH)
Data
Bank Select LSB
0–127
(00H...7FH)
Data
Data Entry LSB
0–127
(00H...7FH)
Data
Sustain
0–127
(00H...7FH)
Data
(Damper)
0...63, 64...127
Portamento
0–127
(00H...7FH)
(OFF, ON)
0...63, 64...127
Sostenuto
0–127
(00H...7FH)
(OFF, ON)
0...63, 64...127
Soft Pedal
0–127
(00H...7FH)
(OFF, ON)
Harmonic
0–127
(00H...7FH)
-64...0...+63
Content
Release Time
0–127
(00H...7FH)
-64...0...+63
Attack Time
0–127
(00H...7FH)
-64...0...+63
Brightness
0–127
(00H...7FH)
-64...0...+63
Portamento
0–127
(00H...7FH)
Key no. (0–127)
Control
Effect1 Depth
0–127
(00H...7FH)
Data
(Reverb Send Level)
Effect3 Depth
0–127
(00H...7FH)
Data
(Chorus Send Level)
Effect4 Depth
0–127
(00H...7FH)
Data
(Variation Send Level)
RPN Increment
–
–
RPN Decrement
–
–
NRPN LSB
0–127
(00H...7FH)
Data
NRPN MSB
0–127
(00H...7FH)
Data
RPN LSB
0–127
(00H...7FH)
Data
RPN MSB
0–127
(00H...7FH)
Data
0–127
(00H...7FH)
Data
All Sound Off
0
(00H)
Data
Reset All
0
(00H)
Data
Controllers
All Note Off
0
(00H)
Data
Omni Off
0
(00H)
Data
Omni On
0
(00H)
Data
Mono
0–16
(00H...10H)
Data
Poly
0
(00H)
Data
Voice number
–
–
(0–127)
Data
–
–
Key no. (0–127)
vv
(00H...7FH)
Data
LSB
dd
(00H...7FH)
MSB
–
–
–
–
–
–
–
–
–
–
–
–
MIDI Reception (respond/ignore)
Main
Song
Layer Left
Keyboard
LeftLayer
O
O
O
O
O
O
O
O
X
O (All manually
O
O
played parts)
O (All manually
O
O
played parts)
O (All manually
O
O
played parts)
O (All manually
O
O
played parts)
O (All manually
O
O
played parts)
O (All manually
O
O
played parts)
O
O
X
O (All manually
O
O
played parts)
O (All manually
O
O
played parts)
O (All manually
O
O
played parts)
O (All manually
O
O
played parts)
O (All manually
O
O
played parts)
O (All manually
O
O
played parts)
O (All manually
O
O
played parts)
O (All manually
O
O
played parts)
O (All manually
O
O
played parts)
O
O
X
O (All manually
O
O
played parts)
O (All manually
O
O
played parts)
O (All manually
O
O
played parts)
*
O
O
X
*
O
O
X
O
O
X
O
O
X
O (All manually
O
O
played parts)
O (All manually
O
O
played parts)
X
X
X
O (All manually
O
O
played parts)
O
X
X
O (All manually
O
O
played parts)
O
X
X
O
X
X
O
X
X
O
X
X
–
O
O
X
O (All manually
–
O
O
played parts)
O
X
X
O (All manually
O
O
played parts)
–
X
–
X
–
X
–
X
–
O
–
X
MIDI Transmission (generated data)
PLAY
Panel
Song
MIDI
PLAY
(main generation method)
X
O
X
O
O (Keyboard)
O
X
O
O (Voice)
O
X
O
O (Modulation Wheel)
O
X
O
X
O
X
O
O (Voice Edit)
O
X
O
O (Voice Edit)
O
X
O
O (Voice Edit)
O
X
O
O *2
O
X
O
O (Voice)
O
X
O
O (Voice Edit)
O
X
O
O *2
O
X
O
X
O
X
O
O *1
O
X
O
O *1
O
X
O
O *3
O
X
O
X
O
X
O
X
O
X
O
O *3
O
X
O
X
O
X
O
O *3
O
X
O
O *3
O
X
O
X
O
X
O
X
O
X
O
X
O
X
O
X
O
X
O
X
O
X
O
O (Voice Edit)
O
X
O
O (Voice Edit)
O
X
O
O (Pedal 4,
X
X
X
Modulation Wheel)
X
O
X
O
X
O
X
O
X
O
X
O
X
X
X
X
X
X
X
X
X
O
X
O
X
O
X
O
O (Voice)
O
X
O
O *4
O
X
O
X
O
X
O
O (Pitchbend Wheel)
O
X
O
O
–
X
–
X
–
X
–
O
–
X
–
O: available
REC
Recorded
REW
from panel
X
X
X
O
O
O
O
X
O
X
O
O
O
O
O
O
O
O
O
O
X
O
O
O
O
X
O
O
O
O
O
O
O
X
O
X
O
O
X
X
O
O
O
O
O
X
X
X
X
X
O
X
O
X
O
O
O
O
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
O
O
X
X
X
X
O
O
–
X
–
X
–
X
–
X
–
X
–
X
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