Roland V-Synth owner manual Midi Implementation, 154

MIDI Implementation

This device receives the following RPNs.

RPN	Data entry
MSB, LSB	MSB, LSB	Notes
00H, 00H	mmH, llH	Pitch Bend Sensitivity
		mm: 00H - 18H (0 - 24 semitones)
		ll: ignored (processed as 00H)
		Up to 2 octave can be specified in semitone steps.
00H, 01H	mmH, llH	Channel Fine Tuning
		mm, ll: 20 00H - 40 00H - 60 00H
		(-4096 x 100 / 8192 - 0 - +4096 x 100 / 8192 cent)
00H, 02H	mmH, llH	Channel Coarse Tuning
		mm: 10H - 40H - 70H (-48 - 0 - +48 semitones)
		ll: ignored (processed as 00H)
7FH, 7FH	---, ---	RPN null
		RPN and NRPN will be set as “unspecified”.
		Once this setting has been made, subsequent
		Data Entry messages will be ignored. (It is not
		necessary to transmit Data Entry for RPN Null
		settings.) Parameter values that were previously
		set will not change.
		mm, ll: ignored

●Program Change

Status	2nd byte
CnH	ppH
n = MIDI channel number:		0H - FH (ch.1 - 16)
pp = Program number:		00H - 7FH (prog.1 - prog.128)

*Not received when the Receive Program Change parameter (SYSTEM Com MIDI/USB) is OFF.

●Channel Pressure

Status	2nd byte
DnH	vvH
n = MIDI channel number:		0H - FH (ch.1 - 16)
vv = Channel Pressure:		00H - 7FH (0 - 127)

●Pitch Bend Change

Status	2nd byte	3rd byte
EnH	llH	mmH
n = MIDI channel number:		0H - FH (ch.1 - 16)
mm, ll = Pitch Bend value:		00 00H - 40 00H - 7F 7FH (-8192 - 0 - +8191)

■Channel Mode Messages

*Not received in when the Receive Switch parameter (SYSTEM Com Part MIDI) is OFF.

●All Sounds Off (Controller number 120)

Status	2nd byte	3rd byte
BnH	78H	00H

n = MIDI channel number: 0H - FH (ch.1 - 16)

*When this message is received, all notes currently sounding on the corresponding channel will be turned off.

●Reset All Controllers (Controller number 121)

Status	2nd byte	3rd byte
BnH	79H	00H

n = MIDI channel number: 0H - FH (ch.1 - 16)

*When this message is received, the following controllers will be set to their reset values.

Controller	Reset value
Pitch Bend Change	+/-0 (center)
Polyphonic Key Pressure	0	(off)
Channel Pressure	0	(off)
Modulation	0	(off)
Breath Type MSB	0	(min)
Breath Type LSB	0	(min)
Expression	127 (max)
	However the controller will be at minimum.
Hold 1	0	(off)
Sostenuto	0	(off)
Soft	0	(off)
Hold 2	0	(off)
General Purpose Controller 1 MSB	0	(min)
General Purpose Controller 2 MSB	0	(min)
General Purpose Controller 3 MSB	0	(min)
General Purpose Controller 4 MSB	0	(min)
General Purpose Controller 1 LSB	0	(min)
General Purpose Controller 2 LSB	0	(min)
General Purpose Controller 3 LSB	0	(min)
General Purpose Controller 4 LSB	0	(min)
General Purpose Controller 5	0	(min)
General Purpose Controller 6	0	(min)
General Purpose Controller 7	0	(min)
General Purpose Controller 8	0	(min)
RPN	unset; previously set data will not change

●All Notes Off (Controller number 123)

Status	2nd byte	3rd byte
BnH	7BH	00H

n = MIDI channel number: 0H - FH (ch.1 - 16)

*When All Notes Off is received, all notes on the corresponding channel will be turned off. However, if Hold 1 or Sostenuto is ON, the sound will be continued until these are turned off.

●OMNI OFF (Controller number 124)

Status	2nd byte	3rd byte
BnH	7CH	00H

n = MIDI channel number: 0H - FH (ch.1 - 16)

*The same processing will be carried out as when All Notes Off is received.

●OMNI ON (Controller number 125)

Status	2nd byte	3rd byte
BnH	7DH	00H

n = MIDI channel number: 0H - FH (ch.1 - 16)

*The same processing will be carried out as when All Notes Off is received. OMNI ON will not be turned on.

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