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Copyright © 2008 ROLAND CORPORATION
All rights reserved. No part of this publication may be reproduced in any form without the written permission of ROLAND CORPORATION.
1PS
Model: GW-8
Date: 2008. 8. 1
Version: 1.00
MIDI Implementation
1. Receive data
■
Channel Voice Messages
* Not received when the MIDI Rx Switch parameter (SYSTEM MIDI) is OFF.
●
Note off
Status 2nd byte 3rd byte
8nH kkH vvH
9nH kkH 00H
n = MIDI channel number: 0H - FH (ch.1 - 16)
kk = note number: 00H - 7FH (0 - 127)
vv = note off velocity: 00H - 7FH (0 - 127)
●
Note on
Status 2nd byte 3rd byte
9nH kkH vvH
n = MIDI channel number: 0H - FH (ch.1 - 16)
kk = note number: 00H - 7FH (0 - 127)
vv = note on velocity: 01H - 7FH (1 - 127)
●
Control Change
❍
Bank Select (Controller number 0, 32)
Status 2nd byte 3rd byte
BnH 00H mmH
BnH 20H llH
n = MIDI channel number: 0H - FH (ch.1 - 16)
mm, ll = Bank number:
00 00H - 7F 7FH (bank.1 - bank.16384)
❍
Modulation (Controller number 1)
Status 2nd byte 3rd byte
BnH 01H vvH
n = MIDI channel number: 0H - FH (ch.1 - 16)
vv = Modulation depth: 00H - 7FH (0 - 127)
* Not received when the Rx Modulation parameter (SYSTEM MIDI) is OFF.
❍
Portamento Time (Controller number 5)
Status
2nd byte 3rd byte
BnH 05H vvH
n = MIDI channel number: 0H - FH (ch.1 - 16)
vv = Portamento Time: 00H - 7FH (0 - 127)
❍
Data Entry (Controller number 6, 38)
Status
2nd byte 3rd byte
BnH 06H mmH
BnH 26H llH
n = MIDI channel number: 0H - FH (ch.1 - 16)
mm, ll = the value of the parameter specified by RPN/NRPN
mm = MSB, ll = LSB
❍
Volume (Controller number 7)
Status
2nd byte 3rd byte
BnH 07H vvH
n = MIDI channel number: 0H - FH (ch.1 - 16)
vv = Volume: 00H - 7FH (0 - 127)
* The Level parameter (Perform Tone Edit) will change.
❍
Panpot (Controller number 10)
Status
2nd byte 3rd byte
BnH 0AH vvH
n = MIDI channel number: 0H - FH (ch.1 - 16)
vv = Panpot:
00H - 40H - 7FH (Left - Center - Right)
* The Pan parameter (Perform Tone Edit) will change.
❍
Expression (Controller number 11)
Status
2nd byte 3rd byte
BnH 0BH vvH
n = MIDI channel number: 0H - FH (ch.1 - 16)
vv = Expression: 00H - 7FH (0 - 127)
❍
Hold 1 (Controller number 64)
Status
2nd byte 3rd byte
BnH 40H vvH
n = MIDI channel number: 0H - FH (ch.1 - 16)
vv = Control value:
00H - 7FH (0 - 127) 0-63 = OFF, 64-127 = ON
❍
Portamento (Controller number 65)
Status
2nd byte 3rd byte
BnH 41H vvH
n = MIDI channel number: 0H - FH (ch.1 - 16)
vv = Control value:
00H - 7FH (0 - 127) 0 - 63 = OFF, 64 - 127 = ON
* The Portamento Switch parameter (Perform Tone Edit) will change.
❍
Sostenuto (Controller number 66)
Status
2nd byte 3rd byte
BnH 42H vvH
n = MIDI channel number: 0H - FH (ch.1 - 16)
vv = Control value:
00H - 7FH (0 - 127) 0 - 63 = OFF, 64 - 127 = ON
❍
Soft (Controller number 67)
Status
2nd byte 3rd byte
BnH 43H vvH
n = MIDI channel number: 0H - FH (ch.1 - 16)
vv = Control value:
00H - 7FH (0 - 127) 0 - 63 = OFF, 64 - 127 = ON
❍
Legato Foot Switch (Controller number 68)
Status
2nd byte 3rd byte
BnH 44H vvH
n = MIDI channel number: 0H - FH (ch.1 - 16)
vv = Control value:
00H - 7FH (0 - 127) 0 - 63 = OFF, 64 - 127 = ON
* The Legato Switch parameter (Perform Tone Edit) will change.
❍
Resonance (Controller number 71)
Status
2nd byte 3rd byte
BnH 47H vvH
n = MIDI channel number: 0H - FH (ch.1 - 16)
vv= Resonance value (relative change)
: 00H - 40H - 7FH (-64 - 0 - +63)
* The Resonance parameter (Perform Tone Edit) will change.
❍
Release Time (Controller number 72)
Status
2nd byte 3rd byte
BnH 48H vvH
n = MIDI channel number: 0H - FH (ch.1 - 16)
vv = Release Time value (relative change)
: 00H - 40H - 7FH (-64 - 0 - +63)
* The Release Time parameter (Perform Tone Edit) will change.
❍
Attack time (Controller number 73)
Status
2nd byte 3rd byte
BnH 49H vvH
n = MIDI channel number: 0H - FH (ch.1 - 16)
vv = Attack time value (relative change)
: 00H - 40H - 7FH (-64 - 0 - +63)
* The Attack Time parameter (Perform Tone Edit) will change.
❍
Cutoff (Controller number 74)
Status
2nd byte 3rd byte
BnH 4AH vvH
n = MIDI channel number: 0H - FH (ch.1 - 16)
vv = Cutoff value (relative change): 00H - 40H - 7FH (-64 - 0 - +63)
* The Cutoff parameter (Perform Tone Edit) will change.
❍
Decay Time (Controller number 75)
Status
2nd byte 3rd byte
BnH 4BH vvH
n = MIDI channel number: 0H - FH (ch.1 - 16)
vv = Decay Time value (relative change)
: 00H - 40H - 7FH (-64 - 0 - +63)
* The Decay Time parameter (Perform Tone Edit) will change.
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