MIDI Data Format
NP-31/NP-11 MIDI Reference
6
10. SYSTEM EXCLUSIVE MESSAGES (Special Control)
Data format:
[F0H] -> [43H] -> [73H] -> [7FH] -> [4BH] -> [11H] ->
[0nH] -> [ccH] -> [vvH] -> [F7H]
F0H = Exclusive status
43H = Yamaha ID
73H = Digital Piano ID
7FH = Extended Product ID
4BH = Product ID (NP-11 : 4BH, NP-31/31S : 4BH)
11H = Special control
0nH = Control MIDI change (n=channel number)
cc =
Control number
vv =
Value
F7H = End of Exclusive
Control
Channel
ccH
vvH
Channel Detune ch: 00H–0FH 43H (Sets the Detune value for
each channel)
00H–7FH
Voice Reserve ch: 00H–0FH 45H
00H : Reserve off
7FH : on*
* When Volume, Expression is received for Reserve On, they will
be effective from the next Key On. Reserve Off is normal.
11. SYSTEM EXCLUSIVE MESSAGES (Others)
Data format:
[F0H] -> [43H] -> [1nH] -> [27H] -> [30H] -> [00H] ->
[00H] -> [mmH] -> [
ll
H] -> [ccH] -> [F7H]
Master Tuning (XG and last message priority) simultaneously
changes the pitch of all channels.
F0H = Exclusive Status
43H = Yamaha ID
1nH = When received, n=0–F.
When transmitted, n=0.
27H = Model ID of TG100
30H = Sub ID
00H
=
00H
=
mmH = Master Tune MSB
ll
H =
Master Tune LSB
ccH = irrelevant (under 7FH)
F7H = End of Exclusive
<Table 1>
MIDI Parameter Change table (SYSTEM)
Address (H)
Size (H)
Data (H)
Parameter
Description
Default value (H)
00 00 00
4
020C–05F4(*1)
MASTER TUNE
-50–+50[cent]
00 04 00 00
01
1st bit 3–0 -> bit 15–12
400
02
2nd bit 3–0 -> bit 11–8
03
3rd bit 3–0 -> bit 7–4
4th bit 3–0 -> bit 3–0
04
1
00–7F
MASTER VOLUME
0–127
7F
7E
00
XG SYSTEM ON
00=XG sytem ON
7F
00
RESET ALL PARAMETERS
00=ON (receive only)
TOTAL SIZE 07
*1: Values lower than 020CH select -50 cents. Values higher than 05F4H 50 cents.
<Table 2>
MIDI Parameter Change table (EFFECT 1)
Refer to the “Effect MIDI Map” for a complete list of Reverb, Chorus and Variation type numbers.
Address (H)
Size (H)
Data (H)
Parameter
Description
Default value (H)
02 01 00
2
00–7F
REVERB TYPE MSB
Refer to Effect MIDI Map
01 (=HALL1)
00–7F
REVERB TYPE LSB
00 : basic type
00
02 01 40
2
00–7F
VARIATION TYPE MSB
Refer to Effect MIDI Map
00 (=Effect off)
00–7F
VARIATION TYPE LSB
00 : basic type
00
• “VARIATION” refers to the EFFECT on the panel.
• Effect MIDI Map
REVERB
MSB
LSB
ROOM
02H
10H
HALL 1
01H
10H
HALL 2
01H
11H
STAGE
03H
10H
OFF
00H
00H
EFFECT
MSB
LSB
CHORUS
42H
10H
PHASER
48H
10H
TREMOLO
46H
10H
ROTARY SP 47H
10H
OFF
00H
00H
