Transmitting Data; Modulation Depth - Roland CG-8 Supplementary Manual

MIDI implementation
●Data set 1 (DT1)
Data set 1 is the message that transmits the real data. It is used when you set the
unit by transmitting the data.
Status Data
F0H 41H, dev, 00H,
00H, 0EH, 12H,
aaH, bbH, ccH,
ddH, ..., eeH, sum
Explanation of the byte
F0H Exclusive status
41H ID number (Roland)
dev Device ID (dev:00H-1FH, default setting is 10H.)
00H Model ID First Byte (CG-8)
00H Model ID Second Byte (CG-8)
0EH Model ID Third Byte (CG-8)
12H: Command ID (DT1)
aaH: Address MSB
bbH: Address
ccH: Address
ddH: Address LSB
eeH: Data: The main body of the transmitted data. More than one byte data is
transmitted in order of address.
: :
sum: Checksum
F7H: EOX (End Of Exclusive)
* For details on how to specify the address, size, and checksum, refer to
Examples of the exclusive message and calculation of checksum (p. 13).
* Divide the data that contains more than 256 bytes to less than 256 bytes. When
you transmit "Data set 1" continuously, the interval of the packet transmitting
must be more than 20ms.
* When receiving V-LINK messages, the model ID is 00H 51H.
4
Status
F7H

2. Transmitting data

■Channel Voice Message
●Control Change
* System Exclusive messages can be used to make settings for a variety of
controls. (The settings are not remembered.)
* Reception assignments and transmission assignments are shared.
* You can assign Control Changes to the following functions.
• PHOTO/STAMP SWITCHING
• STROBE
• FADE
• TRIGGER RESET
• VALUE INC
• VALUE DEC
• CONTROL X
• CONTROL Y
• CONTROL Z
• CONTROL COLOR
• CONTROL SPEED
• MODULATION TYPE
• MODULATION RATE
• MODULATION DEPTH X
• MODULATION DEPTH Y
• MODULATION DEPTH Z
• MODULATION DEPTH COLOR
• MODULATION DEPTH SPEED
• EFFECT BANK NUMBER
• EFFECT PROGRAM NUMBER
• PICTURE NUMBER
* You can assign Control Changes 1-31 and 33-120.
❍Bank Select (Controller Number 0, 32)
Status Second
BnH 00H
BnH 20H
mm, ll = bank number: 00 00H–7F 7FH (bank.1 - bank.16384)
* Transmitted when you select a patch bank from the panel.
* Bank Select messages correspond to each patch bank as follows.
———————————————————————————————————
Bank Select
MSB LSB
———————————————————————————————————
00H 00H
01H 00H
02H 00H
03H 00H
04H 00H
05H 00H
06H 00H
07H 00H
———————————————————————————————————
❍Modulation (Controller Number 1)
Status Second
BnH 01H
* By default, transmitted when you change the modulation type using the panel.
0: Sine
1: Triangle
2: Square
3: Ramp
4: Random
5: Sound 1
6: Sound 2
7: Sound 3
Third
mmH
llH
Program No. Bank/Patch
00H-0FH Bank 1/Patch 1-16
00H-0FH Bank 2/Patch 1-16
00H-0FH Bank 3/Patch 1-16
00H-0FH Bank 4/Patch 1-16
00H-0FH Bank 5/Patch 1-16
00H-0FH Bank 6/Patch 1-16
00H-0FH Bank 7/Patch 1-16
00H-0FH Bank 8/Patch 1-16
Third
vvH