Yamaha EZ-EG Service Manual page 20

EZ-EG
*1. EZ-EG functions as a 16-channel multi-timbral tone generator, and incoming data does not affect the panel voices or panel settings.
However, the MIDI messages listed below do affect the panel voices and songs.
• MIDI Master Tuning
*2. Exclusive
<GM System ON>
F0H, 7EH, 7FH, 09H, 01H, F7H
• This message automatically restores all default settings for the instrument, with the exception of MIDI Master Tuning.
<MIDI Master Volume>
F0H, 7FH, 7FH, 04H, 01H, ll, mm, F7H
• This message allows the volume of all channels to be changed simultaneously (Universal System Exclusive).
•The values of "mm" is used for MIDI Master Tuning. (Values for "ll" are ignored.)
<MIDI Master Tuning>
F0H, 43H, 1nH, 27H, 30H, 00H, 00H, mm, ll, cc, F7H
•This message simultaneously changes the tuning value of all channels.
•The values of "mm" and "ll" are used for MIDI Master Tuning.
•The default value of "mm" and "ll" are 08H and 00H, respectively. Any values can be used for "cc."
<EZ-EG Native Parameter Change>
F0H, 43H, 7FH, 00H, 00H, ll, mm, nn, F7H
•The value which ll, mm and nn is Fuction ID, ctr 1 and ctr 2, respectively.
Transmitted Recognized
X O
O O
O O
O X
O X
O X
Note str: string number(see below)
vel: velocity of played note(00 is muted)
kno: MIDI note number(see below)
The value which is function ID, ctr 1, ctr 2, str and kno are hexadecimal form.
• str (String number) and kno (Note number)
Fret
0
String (str)
1 01 40
2 02 3B
3 03 37
4 04 32
5 05 2D
6 06 28
*3. When the song is started, an FAH message is transmitted.
When song is stopped, an FCH message is transmitted. When the clock is set to External, both FAH (song start) and FCH(song
stop) are recognized.
*4. Local ON/OFF
<Local ON> Bn, 7A, 7F
<Local OFF> Bn, 7A, 00
•Value for "n" is ignored
*5. Song data is not transmitted.
20
Clock Internal Clock
External Clock
Fret Switch on
Fret Switch off
Fret LED on
Fret LED off
String Data
Switch Data [+]ON
(Control) [+]OFF
[-]ON
[-]OFF
Switch Data [SOUND]ON
(Enter) [SOUND]OFF
[SONG]ON
[SONG]OFF
1 2 3 4
41 42 43 44
3C 3D 3E 3
38 39 3A F3B
33 34 35 36
2E 2F 30 31
29 2A 2B 2C
Function ID
00
00
01
02
03
04
05
06
06
06
06
07
07
07
07
5 6 7 8
45 46 47 48
40 41 42 43
3C 3D 3E 3F
37 38 39 3A
32 33 34 35
2D 2E 2F 30
ctr 1 ctr 2
01 00
01 7F
str kno
str kno
str kno
str kno
str vel
00 7F
00 00
01 7F
01 00
00 7F
00 00
01 7F
01 00
9 10 11 12
49 4A 4B 4C
44 45 46 47
40 41 42 43
3B 3C 3D 3E
36 37 38 39
31 32 33 34