Yamaha Clavinova CLP-970AM Reference Booklet page 20

MIDI Data Format
* Receiving control numbers
c = 0 BANK SELECT MSB
c = 32 BANK SELECT LSB
c = 6 DATA ENTRY MSB
c = 38 DATA ENTRY LSB
c = 7 MAIN VOLUME
c = 10 PANPOT
c = 11 EXPRESSION
c = 64 SUSTAIN
c = 66 SOSTENUTO
c = 67 SOFT PEDAL
c = 91 REVERB SEND LEVEL
c = 93 CHORUS SEND LEVEL
c = 94 VARIATION SEND LEVEL
c = 96 DATA INCREMENT
c = 97 DATA DECREMENT
*1: Used only for setting the parameters with the specified RPN.
Processing the Bank Select message is deferred until the Program Change is received. To
change the voices (including the voice banks), transmit Bank Select MSB, LSB, then Pro-
gram Change in this order as a set.
(3-2) CHANNEL MODE MESSAGES
STATUS 1011nnnn ( BnH )
CONTROL NUMBER 0ccccccc
CONTROL VALUE 0vvvvvvv
(3-2-1) ALL SOUND OFF (Only reception)
(CONTROL NUMBER = 78H , DATA VALUE = 0)
All voicing sounds on the corresponding channel(s) are muted. Note On and Hold On
Channel messages are also erased.
(3-2-2) RESET ALL CONTROLLERS (Only reception)
(CONTROL NUMBER = 79H , DATA VALUE = 0)
The following controller values are reset.
PITCH BEND CHANGE 0 (mid point)
EXPRESSION 127 (max)
SUSTAIN 0 (off)
SOSTENUTO 0 (off)
SOFT PEDAL 0 (off)
RPN The number is not specified. The internal data does not
change.
(3-2-3) ALL NOTES OFF (Only reception)
(CONTROL NUMBER = 7BH , DATA VALUE = 0)
All notes (that are on) are turned off. If sustain or sostenuto is on, the corresponding note
does not stop voicing until sustain or sostenuto is turned off.
(3-2-4) OMNI OFF (Only reception)
(CONTROL NUMBER = 7CH , DATA VALUE = 0)
Same process as when All Notes Off message is received.
(3-2-5) OMNI ON (Only reception)
(CONTROL NUMBER = 7DH , DATA VALUE = 0)
Same process as when All Notes Off message is received.
It does not set OMNI On.
(3-2-6) MONO (Only reception)
(CONTROL NUMBER = 7EH , DATA VALUE = 0)
Same process as when All Sound Off message is received.
(3-2-7) POLY (Only reception)
(CONTROL NUMBER = 7FH , DATA VALUE = 0)
Same process as when All Notes Off message is received.
(3-3) REGISTERED PARAMETER NUMBER (RPN) (Only reception)
STATUS 1011nnnn (BnH)
RPN LSB 01100100 (64H)
RPN LSB NUMBER 0ppppppp
RPN MSB 01100101 (65H)
RPN MSB NUMBER 0qqqqqqq
DATA ENTRY MSB 00000110 (06H)
DATA VALUE 0mmmmmmm
DATA ENTRY LSB 00100110 (26H)
DATA VALUE 0lllllll
Specify the parameter with RPN MSB/LSB, then set the parameter value with data entry
MSB/LSB.
RPN D.ENTRY
LSB MSB MSB LSB PARAMETER NAME
00H 00H mmH --- PITCH BEND SENSITIVITY 00H - 18H (0 - 24 semitone)
01H 00H mmH llH FINE TUNE {mmH,llH} = {00H,00H}-{40H,00H}-
{7FH,7FH}
(–8192*100/8192) - 0 - (+8192*100/8192)
02H 00H mmH --- COARSE TUNE 28H - 40H - 58H (-24 - 0 - +24 semitone)
7FH 7FH --- --- NULL
20
CLP-970A
; v = 0:PANEL VOICE
; v = 0 - 127
; v = 0 - 127*1
; v = 0 - 127*1
; v = 0 - 127
; v = 0 - 127
; v = 0 - 127
; v = 0 - 127
; v = 0-63:OFF , 64-127:ON
; v = 0-63:OFF , 64-127:ON
; v = 0 - 127
; v = 0 - 127
; v = 0 - 127
; v = 127*1
; v = 127*1
n = 0 - 15 VOICE CHANNEL NUMBER
c = CONTROL NUMBER
v = DATA VALUE
n = 0 - 15 VOICE CHANNEL NUMBER
p = RPN LSB ( Refer to below )
q = RPN MSB ( Refer to below )
m = Data Value
l = Data Value
DATA RANGE
The RPN number is not specified.
It does not affect the internal settings.
(3-4) SYSTEM REALTIME MESSAGES (Only transmission)
(3-4-1) MIDI CLOCK
STATUS 11111000
Transmission: Transmitted in a 1/24 beat timing.
(3-4-2) START
STATUS 11111010
Transmission: The message is output when song playback on the instrument starts.
Reception: Song playback or song recording starts, depending on the state of the instru-
ment.
(3-4-3) STOP
STATUS 11111100
Transmission: The message is output when song playback on the instrument stops.
Reception: Song playback or song recording stops, depending on the state of the instru-
ment.
(3-4-4) ACTIVE SENSING
STATUS 11111110
This message is transmitted about every 200 msec.
When the instrument receives this code, it starts "sensing." If it does not receive any status
information or other data, the instrument clears the MIDI reception buffer and forces off
all voicing notes and sustain. All Control values are reset to their default settings.
(3-5) SYSTEM EXCLUSIVE MESSAGE
(3-5-1) UNIVERSAL SYSTEM EXCLUSIVE
(3-5-1-1) UNIVERSAL REALTIME MESSAGE
(3-5-1-1-1) MIDI MASTER VOLUME (Only reception)
binary hexadecimal
F0 Exclusive status
11110000
01111111 7F Universal Realtime
01111111 7F ID of target Device
00000100 04 Sub-ID #1=Device Control Message
01 Sub-ID #2=Master Volume
00000001
SS Volume LSB
0sssssss
TT Volume MSB
0ttttttt
11110111 F7 End of Exclusive
or
11110000 F0 Exclusive status
7F Universal Realtime
01111110
XN When N is received N=0-F, whichever is received.
0xxxnnnn
When N is transmitted N always=0.
X = don't care
00000100 04 Sub-ID #1=Device Control Message
01 Sub-ID #2=Master Volume
00000001
SS Volume LSB
0sssssss
TT Volume MSB
0ttttttt
11110111 F7 End of Exclusive
All channel volume level is changed simultaneously.
Value "TT" is used as the master volume level. (Value "SS" is ignored.)
(F8H)
(FAH)
(FCH)
(FEH)