Boss Audio Systems GS-10 Midi Implementation, Channel Voice Message, System Realtime Message

Appendices

MIDI Implementation

Model: GS-10

Date: Jul. 15, 2003

Version: 1.00

1. RECOGNIZED RECEIVE DATA

■CHANNEL VOICE MESSAGE

●Control Change

Status	Second	Third
BnH	ccH	vvH
n = MIDI Channel Number:		0H - FH (ch.1 - ch.16)
cc = Controller Number:		00H, 20H (0, 32)
		01H	- 1FH (1 - 31)
		40H	- 5FH (64 - 95)
vv = Value:		00H	- 7FH (0 - 127)

*Control numbers 00H and 20H are recognized as Bank Select messages.

00H:For values of 01H or lower, the Program Change Map will be switched according to the value. For values of 02H or higher, the received data will be ignored.

20H:The received data will be ignored, regardless of the value.

*By specifying this as a Source for “Assign” (p. 60) you can use these messages to control a Target.

2. TRANSMITTED DATA

■CHANNEL VOICE MESSAGE

●Control Change

Status	Second	Third
BnH	ccH	vvH
n = MIDI Channel Number:		0H - FH (ch.1 - ch.16)
cc = Controller Number:		00H, 20H (0, 32)
		01H	- 1FH (1 - 31)
		21H	- 5FH (33 - 95)
vv = Value:		00H	- 7FH (0 - 127)

*If you set up a system parameter “MIDI PC Out” for “On,” Bank Select (00H, 20H) is transmitted when switching patch.

*If you set up a control change number at a system parameter “MIDI EXP Out,” control change information is transmitted when operating an external EXP pedal.

*If you set up a control change number at a system parameter “MIDI CTL 1 Out,” control change information is transmitted when operating an external CTL pedal.

*If you set up a control change number at a system parameter “MIDI CTL 2 Out,” control change information is transmitted when operating an external CTL pedal.

●Program Change

Status	Second
CnH	ppH
n = MIDI Channel Number:		0H - FH (ch.1 - ch.16)
pp = Program Number:		00H - 7FH (No.1 - No.128)

●Program Change

Status	Second
CnH	ppH
n = MIDI Channel Number:		0H - FH (ch.1 - ch.16)
pp = Program Number:		00H - 7FH (No.1 - No.128)

*Patches will be selected according to the program number that is received.

*There are two Program Change Maps which are referenced when selecting programs, and these are switched by Bank Select messages.

*If you set up a system parameter “MIDI PC Out” for “On,” program change information is transmitted when switching patch.

■SYSTEM REALTIME MESSAGE

●Start

Status

FAH

■SYSTEM REALTIME MESSAGE

●Timing Clock

Status

F8H

●Active Sensing

Status

FEH

*When an Active Sensing message is received, the interval of all subsequent messages will begin to be monitored. If an interval greater than 400 msec. between messages, the display will indicate “MIDI Off Line!”

●Stop

Status

FCH

■SYSTEM EXCLUSIVE MESSAGE

Status	Data Byte	Status
F0H	iiH ddH ... eeH	F7H
F0H =	System Exclusive
ii =	Manufacturer ID:	41H	(Roland)
dd ... ee =	Data:	00H	- 7FH (0 -127)
F7H =	EOX (End of Exclusive/System common)

*For more details, please refer to “Roland Exclusive Message.”

■SYSTEM EXCLUSIVE MESSAGE

Status	Data Byte	Status
F0H	iiH ddH ... eeH	F7H
F0H =	System Exclusive
ii =	Manufacturer ID:	41H	(Roland)
dd ... ee =	Data:	00H	- 7FH (0 -127)
F7H =	EOX (End of Exclusive/System common)

*For more details, please refer to “Roland Exclusive Message.”

Appendices

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