Yamaha DS55 - Handbuch (Seite 36)

3. Reception Conditions
▼ System real time message
C=7 Foot volume
C=64 Sustain switch
v=0~127
v=0!of f,1271 on
4) PROGRAM CHANGE
STATUS llOOnnnn (Cn) n=channel number
PROGRAM No. Oppppppp p=0~127
PRESET/USER selection is carried out by system PFM parameter
change.
p= 100~127 is received as 0~27.
n=channel number
O = select sw
□ = on/off sw
* MIDI reception is disabled while Auto Performance or Demonstration
are running.
4 Reception Data
4-1 Channel information
★ A maximum of 8 MIDI receive channels are used in the Multi-instrument
Mode.
(1) maximun of 8 MIDI receive channels are used in the
Multi-instrument Mode.
1) NOTE OFF
STATUS lOOOnnnn (8n) n=channel number
NOTE No. Okkkkkkk k=0(C-2)~127(G8)
VELOCITY Ovvvvvvv V is ignored
NOTE ON/OFF
STATUS lOOlnnnn On) n=channel number
NOTE No. Okkkkkkk k=0(C-2)~127(G8)
VELOCITY Ovvvvvvv (V^^O) NOTE ON
00000000 (V = 0) NOTE OFF
CONTROL CHANGE
STATUS
CONTROL No. ,
CONTROL VALUE
lOllnnnn
Occccccc
Ovvvvvvv
(Bn) n=channel number
5) PITCH BENDER
STATUS lllOnnnn (En)
VALUE(LSB) Ouuuuuuu
VALUE(MSB) Ovvvvvvv
Only the MSB data is operative.
Resolution! 7 bits
------ MSB---------
0000 0000 (00) Minimum value
0100 0000 (40) Center value
0111 1111 (7F) Maximum value
4-2 System Information
(1) System Realtime Message
1) ACTIVE SENSING
STATUS 11111110 (FE)
Sensing is begun when this code is received. If no status
byte or data is received within 300 milliseconds, the MIDI
receive buffer is cleared, and all ON notes and the sustain
switch are forced OFF.
(2) System Exclusive Message
1) PARAMETER CHANGE SWITCH REMOTE
STATUS 11110000 (FO)
ID No. 01000011 (43)
SUB STATUS OOOlssss (Is) s=Recieve channel
GROUP NUMBER 00100101 (25)
PARAMETER No. Oppppppp p=switch number+94(94-127
DATA Oddddddd d=0;0FF,d=127;0N
EOX linoni (F7)
Received regardless of receive sw/channel.
All panel switches are controlled.
p=127 is power-on reset.
Refer to ’’switch remote” in Chart 1.
The following are received only when the receive channel
matched.
2) PARAMETER CHANGE
STATUS 11110000
ID No. 01000011
SUB STATUS OOOlssss
GROUP NUMBER Oggggghh
PARAMETER No. Oppppppp
DATA
Oddddddd
EOX 11110111
(EO)
(43)
(Is)
(F7)
s=Recieve channel
g=Group number
h=Sub group number
The 5 parameter group numbers and parameter numbers used
are described below.
Type g h P Number of Data Byte
SYSTEM SET UP 9 1 1-5 1
SYSTEM PFM 4 0 0-95 1
DELAY 9 1 6,7 1
MASTER TUNING 4 0 123 2
BULK BLOCK 9 1 7 1
—- CONTROL NUMBER -------
C=1 Modulation wheel v=0~127
3) BULK DUMP
Same as for transmission.
Add-2