Yamaha DX7s Owner's Manual (image) - Page 91

Transmission Data

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2. Transmission Data 2-1. Channel information Transmission is possible only when 1 ~ 16 is specified as the transmission channel. 1) Channel voice message Key ON/OFF Status Note No. Velocity 1 0 0 1 n n n n ($9n) n=channel No. 0 k k k k k k k k=36(C1)~96(C6) 0vvvvvvv (v ≠ 0) Key ON 00000000 (v ≠ 0) Key OFF Control change Status 1 0 1 1 n n n n ($Bn) n=channel No. Control No. 0 c c c c c c c Control Value 0 v v v v v v v Control No. c=1 Modulation wheel v=0~127 c=2 Breath control v=0~127 c = 4 Foot control 1 v=0~127 c = 7 Foot control 2 v=0~127 c=5~31 Continuous slider 1,2 v=0~127 c = 6 4 Sustain SW v=0: OFF, 127: ON c = 6 5 Portamento SW v=0: OFF, 127: ON c = 6 6 Sostenuto v=0: OFF, 127: ON c=67 soft v=0: OFF, 127: ON c = 9 6 Data entry +1 v=0: OFF, 127: ON c - 9 7 Data entry -1 v=0: OFF, 127: ON Program change Status 1 1 0 0 n n n n ($Cn) n=channel No. Program No. 0 P P P P P P P p=0~127 After touch Status Value 1 1 0 1 n n n n ($Dn) n=channel No. 0vvvvvvv v=0~127 Pitch bender Status Value (LSB) Value (MSB) 1 1 1 0 n n n n ($En) n=channel No. 0uuuuuuu 0vvvvvvv Resolution 7bit The transmission data are as follows: MSB LSB 0000 0100 0111 0000 0000 1111 ($00) ($40) ($7F) 0000 0000 0111 0 0 0 0 ($00) 0 0 0 0 ($00) 1 1 1 0 ($7E) Min. Mid. Max. 2-2. System information 1) System real time message Active sensing Status 1 1 1 1 1 1 1 0 ($FE) 2) System exclusive message Transmission is possible only when the device No. is not set to OFF. Parameter change Status 1 1 1 1 n n n n ($F0) ID No. 0 1 0 0 0 0 1 1 ($43) Substatus 0 0 0 1 n n n n ($1n) n=device No. Group No. 0ggggghh g=group No. h =sub group No. Parameter No. 0 p p p p p p p Data 0 d d d d d d d Single or multiple 0 d d d d d d d bytes EOX 1 1 1 1 0 1 1 1 ($F7) There are seven parameter group Nos. and parameter Nos. Parameter Voice Additional voice Note 3) Performance Master tuning Micro tuning Fractional scaling gh p No. of data byte 0 0 0~127 1 0 1 0~30 1 6 0 0~73 1 6 1 0~52 1 10 64 1 60 126 3 Note 1) 6 0 127 4 Note 2) Note 1) Data bytes 0 k k k k k k k key number 0 h h h h h h h data (high) 0 1 1 1 1 1 1 1 data (low) 0-127 binary total of 0-84 binary 0-127 binary 3 bytes Note 2) Data bytes 0 0 0 0 0 p p p operator number 0-5 binary 0 0 k k k k k k key group number 0-127 binary total of 0 h h h h h h h data (high) 0-1 binary 4 byte 0 1 1 1 1 1 1 1 data (low) 0-127 binary Note 3) Under the Supplement parameter change, DX7 function parameter change will be transmitted along with the above. Add-2

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2. Transmission Data
2-1. Channel information
Transmission is possible only when 1 ~ 16 is specified as
the transmission channel.
1)
Channel voice message
Key ON/OFF
Status
1 0 0 1 n n n n ($9n) n=channel No.
Note No.
0 k k k k k k k
k=36(C1)~96(C6)
Velocity
0vvvvvvv (v
≠
0) Key ON
00000000 (v
≠
0) Key OFF
Control change
Status
1 0 1 1 n n n n
($Bn) n=channel No.
Control No.
0ccccccc
Control Value
0 v v v v v v v
Control No.
c=1
Modulation wheel
v=0~127
c=2
Breath control
v=0~127
c=4
Foot control 1
v=0~127
c=7
Foot control 2
v=0~127
c=5~31
Continuous slider 1,2
c=64
Sustain SW
v=0: OFF, 127: ON
c=65
Portamento SW
v=0: OFF, 127: ON
c=66
Sostenuto
v=0: OFF, 127: ON
c=67
soft
v=0: OFF, 127: ON
c=96
Data entry +1
v=0: OFF, 127: ON
c-97
Data entry -1
v=0: OFF, 127: ON
Program change
v=0~127
No. of
Parameter
g
h
p
data
byte
0
0
0~127
1
Voice
0
1
0~30
1
Additional voice Note 3)
6
0
0~73
1
Performance
6
1
0~52
1
Status
1 1 0 0 n n n n ($Cn) n=channel No.
Program No.
0PPPPPPP
p=0~127
After touch
Status
1 1 0 1 n n n n ($Dn) n=channel No.
Value
0vvvvvvv
v=0~127
Pitch bender
Status
1 1 1 0 n n n n
($En) n=channel No.
Value (LSB)
0uuuuuuu
Value (MSB)
0vvvvvvv
Resolution 7bit
The transmission data are as follows:
2-2. System
information
1) System real time message
Active sensing
Status
1 1 1 1 1 1 1 0
($FE)
2)
System exclusive message
Transmission is possible only when the device No. is not
set to OFF.
Parameter change
Status
1 1 1 1 n n n n
($F0)
ID No.
0 1 0 0 0 0 1 1
($43)
Substatus
0 0 0 1 n n n n ($1n) n=device No.
Group No.
0ggggghh
g=group No.
h =sub group No.
Parameter No. 0 p p p p p p p
Data
0 d d d d d d d
Single or multiple
0 d d d d d d d
bytes
EOX
1 1 1 1 0 1 1 1
($F7)
There are seven parameter group Nos. and parameter Nos.
Master tuning
1
0
64
1
3
Micro tuning
6
0
126
Note 1)
4
Fractional scaling
6
0
127
Note 2)
MSB
LSB
Note 1)
Data bytes
0 k k k k k k k
key number
0-127 binary
0 h h h h h h h data (high)
0-84 binary
total of
0 1 1 1 1 1 1 1 data (low)
0-127 binary
3 bytes
Note 2)
Data bytes
0 0 0 0 0 p p p operator number 0-5
binary
0 0 k k k k k k key group number 0-127 binary
total of
0 h h h h h h h data (high)
0-1 binary 4 byte
0 1 1 1 1 1 1 1 data (low)
0-127 binary
Note 3)
Under the Supplement parameter change, DX7
function parameter change will be transmitted
along with the above.
0000
0000
($00)
0000
0000
($00)
Min.
0100
0000
($40)
0000
0000
($00)
Mid.
0111
1111
($7F)
0111
1110
($7E)
Max.
Add-2