Roland JUNO-Gi MIDI Implementation

JUNO-Gi MIDI Implementation
Model: JUNO-Gi Date: June 1, 2010 Version: 1.00

1. Data Reception

Channel Voice Messages

Note O
n = MIDI channel number: 0H - FH (ch.1 - 16) kk = note number: 00H - 7FH (0 - 127) vv = note o velocity: 00H - 7FH (0 - 127)

Note On

n = MIDI channel number: 0H - FH (ch.1 - 16) kk = note number: 00H - 7FH (0 - 127) vv = note on velocity: 01H - 7FH (1 - 127)

Polyphonic Key Pressure

n = MIDI channel number: 0H - FH (ch.1 - 16) kk = note number: 00H - 7FH (0 - 127) vv = Polyphonic Key Pressure: 00H - 7FH (0 - 127)
* Not received when the Receive Poly Key Press parameter (LIVE SET/RX FLTR) is OFF.

Control Change

* If the System Source Select parameter is set to SYSTEM
If the corresponding Controller number is selected for the System Control Source 1, 2, 3 or 4 parameter (SYSTEM/KBD/CTRL), the corresponding eect will be applied, in keeping with the Tone settings.
* If the System Source Select parameter is set to LIVE SET
If the corresponding Controller number is selected for the Tone Control Source 1, 2, 3 or 4 parameter (LIVE SET/CTRL), the corresponding eect will be applied, in keeping with the Tone settings.
Bank Select (Controller Number 0, 32)
n = MIDI channel number: 0H - FH (ch.1 - 16) mm, ll = Bank number: 00 00H - 7F 7FH (bank.1 - bank.16384)
The Live Sets corresponding to each Bank Select are as follows.
BANK SELECT | PROGRAM | GROUP | NUMBER MSB | LSB | NUMBER | |
-----+-----------+-----------+----------------------+----------­ 084 | 000 | 001 - 128 | User Live Set | 001 - 128 | 001 | 001 - 128 | User Live Set | 129 - 256 | 064 | 001 - 128 | Preset Live Set | 001 - 128 | 065 | 001 - 128 | Preset Live Set | 129 - 256 | : | | : | | 074 | 001 - 018 | Preset Live Set | 1281 - 1298 | 075 | 001 - 081 | Special Live Set | 001 - 081
The Tones corresponding to each Bank Select are as follows.
BANK SELECT | PROGRAM | GROUP | NUMBER MSB | LSB | NUMBER | |
-----+-----------+-----------+----------------------+----------­ 000 | | 001 - 128 | GM Tone | 001 - 256 : | | | : | 063 | | 001 - 128 | GM Tone | 001 - 256 086 | 000 | 001 - 014 | Preset Rhythm | 001 - 014 087 | 000 | 001 - 128 | Preset Tone | 001 - 128 | 001 | 001 - 128 | Preset Tone | 129 - 256 | : | | : | | 006 | 001 - 020 | Preset Tone | 769 - 788 120 | | 001 - 057 | GM Rhythm | 001 - 009 121 | 000 - | 001 - 128 | GM Tone | 001 - 256
About Live Sets and Tones
On MIDI channels (*) that use Live Sets, the Live Set will sound. Tones will sound on all the other MIDI channels. To switch Live Set, the external MIDI device’s transmit channel needs to be matched up with the Main Channel (SYSTEM/MIDI/GENERAL) of the JUNO-Gi. In MIDI controller mode, Tones will be sounded by all MIDI channels. Live Sets will not sound. * With Live Sets, there is a Main Channel and there is a Sub Channel. For details,
see “System Parameters” (p. 82) in the Owner’s Manual.
Modulation (Controller Number 1)
n = MIDI channel number: 0H - FH (ch.1 - 16) vv = Modulation depth: 00H - 7FH (0 - 127)
* Not received when the Receive Modulation parameter (LIVE SET/RX FLTR) is OFF.
Breath Type (Controller Number 2)
n = MIDI channel number: 0H - FH (ch.1 - 16) vv = Control value: 00H - 7FH (0 - 127)
* Not received when the Receive Breath parameter (LIVE SET/RX FLTR) is OFF.
Foot Type (Controller Number 4)
n = MIDI channel number: 0H - FH (ch.1 - 16) vv = Control value: 00H - 7FH (0 - 127)
* Not received when the Receive Foot Type parameter (LIVE SET/RX FLTR) is OFF.
* Not received when the Receive Bank Select (SYSTEM/MIDI/RX) is OFF.
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1PS
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Portamento Time (Controller Number 5)
n = MIDI channel number: 0H - FH (ch.1 - 16) vv = Portamento Time: 00H - 7FH (0 - 127)
* The Portamento Time parameter (LIVE SET/KEY MOD) will change. * Not received when the Receive Portamento parameter (LIVE SET/RX FLTR) is OFF.
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MIDI Implementation
Data Entry (Controller Number 6, 38)
n = MIDI channel number: 0H - FH (ch.1 - 16) mm, ll = the value of the parameter specied by RPN/NRPN mm = MSB, ll = LSB
Volume (Controller Number 7)
n = MIDI channel number: 0H - FH (ch.1 - 16) vv = Volume: 00H - 7FH (0 - 127)
Balance (Controller Number 8)
n = MIDI channel number: 0H - FH (ch.1 - 16) vv = Balance: 00H - 7FH (0 - 127)
Panpot (Controller Number 10)
n = MIDI channel number: 0H - FH (ch.1 - 16) vv = Panpot: 00H - 40H - 7FH (Left - Center - Right)
Expression (Controller Number 11)
Soft (Controller Number 67)
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)
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 (LIVE SET/KEY MOD) will change.
Hold-2 (Controller Number 69)
n = MIDI channel number: 0H - FH (ch.1 - 16) vv = Control value: 00H - 7FH (0 - 127)
* A hold movement isn’t done.
Resonance (Controller Number 71)
n = MIDI channel number: 0H - FH (ch.1 - 16) vv= Resonance value (relative change): 00H - 40H - 7FH (-64 - 0 - +63),
n = MIDI channel number: 0H - FH (ch.1 - 16) vv = Expression: 00H - 7FH (0 - 127)
* Not received when the Receive Expression parameter (LIVE SET/RX FLTR) is OFF.
Hold 1 (Controller Number 64)
n = MIDI channel number: 0H - FH (ch.1 - 16) vv = Control value: 00H - 7FH (0 - 127) 0-63 = OFF, 64-127 = ON
* Not received when the Receive Hold-1 parameter (LIVE SET/RX FLTR) is OFF.
Portamento (Controller Number 65)
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 (LIVE SET/KEY MOD) will change. * Not received when the Receive Portamento parameter (LIVE SET/RX FLTR) is OFF.
Sostenuto (Controller Number 66)
* The Resonance Oset parameter (LIVE SET/OFFSET) will change. * Not received when the Receive Filter Oset parameter (LIVE SET/RX FLTR) is OFF.
Release Time (Controller Number 72)
n = MIDI channel number: 0H - FH (ch.1 - 16) vv = Release Time value (relative change): 00H - 40H - 7FH (-64 - 0 - +63),
* The Release Time Oset parameter (LIVE SET/OFFSET) will change. * Not received when the Receive Envelope Oset parameter (LIVE SET/RX FLTR) is OFF.
Attack Time (Controller Number 73)
n = MIDI channel number: 0H - FH (ch.1 - 16) vv = Attack time value (relative change): 00H - 40H - 7FH (-64 - 0 - +63),
* The Attack Time Oset parameter (LIVE SET/OFFSET) will change. * Not received when the Receive Envelope Oset parameter (LIVE SET/RX FLTR) is OFF.
Cuto (Controller Number 74)
n = MIDI channel number: 0H - FH (ch.1 - 16) vv = Cuto value (relative change): 00H - 40H - 7FH (-64 - 0 - +63)
n = MIDI channel number: 0H - FH (ch.1 - 16) vv = Control value: 00H - 7FH (0 - 127) 0 - 63 = OFF, 64 - 127 = ON
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* The Cuto Oset parameter (LIVE SET/OFFSET) will change. * Not received when the Receive Filter Oset parameter (LIVE SET/RX FLTR) is OFF.
MIDI Implementation
Decay Time (Controller Number 75)
n = MIDI channel number: 0H - FH (ch.1 - 16) vv = Decay Time value (relative change): 00H - 40H - 7FH (-64 - 0 - +63)
* The Decay Time Oset parameter (LIVE SET/OFFSET) will change. * Not received when the Receive Envelope Oset parameter (LIVE SET/RX FLTR) is OFF.
Vibrato Rate (Controller Number 76)
n = MIDI channel number: 0H - FH (ch.1 - 16) vv = Vibrato Rate value (relative change): 00H - 40H - 7FH (-64 - 0 - +63)
* The Vibrato Rate parameter (LIVE SET/VIBRATO) will change.
Vibrato Depth (Controller Number 77)
n = MIDI channel number: 0H - FH (ch.1 - 16) vv = Vibrato Depth Value (relative change): 00H - 40H - 7FH (-64 - 0 - +63)
* The Vibrato Depth parameter (LIVE SET/VIBRATO) will change.
Vibrato Delay (Controller Number 78)
n = MIDI channel number: 0H - FH (ch.1 - 16) vv = Vibrato Delay value (relative change): 00H - 40H - 7FH (-64 - 0 - +63)
* The Vibrato Delay parameter (LIVE SET/VIBRATO) will change.
Portamento Control (Controller Number 84)
RPN MSB/LSB (Controller Number 100, 101)
n = MIDI channel number: 0H - FH (ch.1 - 16) mm = upper byte (MSB) of parameter number specied by RPN ll = lower byte (LSB) of parameter number specied by RPN
<<< RPN >>> Control Changes include RPN (Registered Parameter Numbers), which are extended. When using RPNs, rst RPN (Controller Numbers 100 and 101; they can be sent in any order) should be sent in order to select the parameter, then Data Entry (Controller Numbers 6 and 38) should be sent to set the value. Once RPN messages are received, Data Entry messages that is received at the same MIDI channel after that are recognized as changing toward the value of the RPN messages. In order not to make any mistakes, transmitting RPN Null is recommended after setting parameters you need.
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 specied in semitone steps.
* The Pitch Bend Range parameter (LIVE SET/PITCH) will
change.
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)
* The Fine Tune parameter (LIVE SET/PITCH) will change.
00H, 02H mmH, llH Channel Coarse Tuning mm: 10H - 40H - 70H (-48 - 0 - +48 semitones) ll: ignored (processed as 00H)
* The Coarse Tune parameter (LIVE SET/PITCH) will change.
n = MIDI channel number: 0H - FH (ch.1 - 16) kk = source note number: 00H - 7FH (0 - 127)
* A Note-on received immediately after a Portamento Control message will change
continuously in pitch, starting from the pitch of the Source Note Number.
* If a voice is already sounding for a note number identical to the Source Note
Number, this voice will continue sounding (i.e., legato) and will, when the next Note-on is received, smoothly change to the pitch of that Note-on.
* The rate of the pitch change caused by Portamento Control is determined by the
Portamento Time value.
Eect 1 (Reverb Send Level) (Controller Number 91)
n = MIDI channel number: 0H - FH (ch.1 - 16) vv = Reverb Send Level: 00H - 7FH (0 - 127)
* The Reverb Send Level parameter (LIVE SET/OUTPUT) will change. * Not received when the Receive Eect Send parameter (LIVE SET/RX FLTR) is OFF.
Eect 3 (Chorus Send Level) (Controller Number 93)
n = MIDI channel number: 0H - FH (ch.1 - 16) vv = Chorus Send Level: 00H - 7FH (0 - 127)
* The Chorus Send Level parameter (LIVE SET/OUTPUT) will change. * Not received when the Receive Eect Send parameter (LIVE SET/RX FLTR) is OFF.
7FH, 7FH ---, --- RPN null
RPN and NRPN will be set as “unspecied.” Once this setting has been made, subsequent. 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/MIDI/RX) 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)
* Not received when the Receive Channel Press parameter (LIVE SET/RX FLTR) is OFF.
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MIDI Implementation

Pitch Bend Change

n = MIDI channel number: 0H - FH (ch.1 - 16) mm, ll = Pitch Bend value: 00 00H - 40 00H - 7F 7FH (-8192 - 0 - +8191)
* Not received when the Receive Bender parameter (LIVE SET/RX FLTR) is OFF.

Channel Mode Messages

All Sounds O (Controller Number 120)
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 o.

Reset All Controllers (Controller Number 121)

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 (o) Channel Pressure 0 (o) Modulation 0 (o) Breath Type 0 (min) Foot Type 0 (min) Expression 127 (max) However the controller will be at minimum. Hold 1 0 (o) Sostenuto 0 (o) Soft 0 (o) Hold 2 0 (o) RPN unset; previously set data will not change NRPN unset; previously set data will not change

Omni On (Controller Number 125)

n = MIDI channel number: 0H - FH (ch.1 - 16)
* The same processing will be carried out as when All Notes O is received. OMNI ON
will not be turned on.

Mono (Controller Number 126)

n = MIDI channel number: 0H - FH (ch.1 - 16) mm = mono number: 00H - 10H (0 - 16)
* The same processing will be carried out as when All Notes O is received. * The Mono/Poly parameter (LIVE SET/KEY MOD) will change.

Poly (Controller Number 127)

n = MIDI channel number: 0H - FH (ch.1 - 16)
* The same processing will be carried out as when All Notes O is received. * The Mono/Poly parameter (LIVE SET/KEY MOD) will change.

System Realtime Message

Timing Clock

Status F8H
* Received when USB Song Sync Mode parameter (SYSTEM/MIDI/SYNC) is set to
SLAVE.

Start

Status FAH
* Received when USB Song Sync Mode parameter (SYSTEM/MIDI/SYNC) is set to
SLAVE or REMOTE.
All Notes O (Controller Number 123)
n = MIDI channel number: 0H - FH (ch.1 - 16)
* When All Notes O is received, all notes on the corresponding channel will be
turned o. However, if Hold 1 or Sostenuto is ON, the sound will be continued until these are turned o.
Omni O (Controller Number 124)
n = MIDI channel number: 0H - FH (ch.1 - 16)
* The same processing will be carried out as when All Notes O is received.
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Continue

Status FBH
* Received when USB Song Sync Mode parameter (SYSTEM/MIDI/SYNC) is set to
SLAVE or REMOTE.

Stop

Status FCH
* Received when USB Song Sync Mode parameter (SYSTEM/MIDI/SYNC) is set to
SLAVE or REMOTE.

Active Sensing

Status FEH
* When Active Sensing is received, the unit will begin monitoring the intervals of all
further messages. While monitoring, if the interval between messages exceeds 420 ms, the same processing will be carried out as when All Sounds O, All Notes O and Reset All Controllers are received, and message interval monitoring will be halted.
MIDI Implementation

System Exclusive Message

Status Data byte Status
F0H iiH, ddH, ......,eeH F7H
F0H: System Exclusive Message status ii = ID number: an ID number (manufacturer ID) to indicate the manufacturer
whose Exclusive message this is. Roland’s manufacturer ID is 41H. ID numbers 7EH and 7FH are extensions of the MIDI standard; Universal Non-realtime Messages (7EH) and Universal Realtime
Messages (7FH). dd,...,ee = data: 00H - 7FH (0 - 127) F7H: EOX (End Of Exclusive)
Of the System Exclusive messages received by this device, the Universal Non-realtime messages and the Universal Realtime messages and the Data Request (RQ1) messages and the Data Set (DT1) messages will be set automatically.

Universal Non-Realtime System Exclusive Messages

Identity Request Message
Status Data byte Status F0H 7EH, dev, 06H, 01H F7H
Byte Explanation F0H Exclusive status 7EH ID number (Universal Non-realtime Message) dev Device ID (dev: 10H - 1FH, 7FH) 06H Sub ID#1 (General Information) 01H Sub ID#2 (Identity Request) F7H EOX (End Of Exclusive)
* When this message is received, Identity Reply message (p. 9) will be transmitted.
GM1 System On
Status Data byte Status F0H 7EH, 7FH, 09H, 01H F7H
Byte Explanation F0H Exclusive status 7EH ID number (Universal Non-realtime Message) 7FH Device ID (Broadcast) 09H Sub ID#1 (General MIDI Message) 01H Sub ID#2 (General MIDI 1 On) F7H EOX (End Of Exclusive)
* When this message is received, this instrument will enter MIDI Controller mode. * Not received when the Receive GM System On parameter (SYSTEM/MIDI/RX) is OFF.
GM2 System On
Status Data byte Status F0H 7EH 7FH 09H 03H F7H
Byte Explanation F0H Exclusive status 7EH ID number (Universal Non-realtime Message) 7FH Device ID (Broadcast) 09H Sub ID#1 (General MIDI Message) 03H Sub ID#2 (General MIDI 2 On) F7H EOX (End Of Exclusive)
* When this message is received, this instrument will enter MIDI Controller mode. * Not received when the Receive GM2 System On parameter (SYSTEM/MIDI/RX) is OFF.
GM System O
Status Data byte Status F0H 7EH, 7FH, 09H, 02H F7H
Byte Explanation F0H Exclusive status 7EH ID number (Universal Non-realtime Message) 7FH Device ID (Broadcast) 09H Sub ID#1 (General MIDI Message) 02H Sub ID#2 (General MIDI O ) F7H EOX (End Of Exclusive)
* When this message is received, this instrument will exit MIDI Controller mode.

Universal Realtime System Exclusive Messages

Master Volume
Status Data byte Status F0H 7FH, 7FH, 04H, 01H, llH, mmH F7H
Byte Explanation F0H Exclusive status 7FH ID number (universal realtime message) 7FH Device ID (Broadcast) 04H Sub ID#1 (Device Control) 01H Sub ID#2 (Master Volume) llH Master Volume lower byte mmH Master Volume upper byte F7H EOX (End Of Exclusive)
* The lower byte (llH) of Master Volume will be handled as 00H. * The Master Level parameter (SYSTEM/GENERAL/COMMON) will change.
Master Fine Tuning
Status Data byte Status F0H 7FH, 7FH, 04H, 03H, llH, mmH F7H
Byte Explanation F0H Exclusive status 7FH ID number (universal realtime message) 7FH Device ID (Broadcast) 04H Sub ID#1 (Device Control) 03H Sub ID#2 (Master Fine Tuning) llH Master Fine Tuning LSB mmH Master Fine Tuning MSB F7H EOX (End Of Exclusive)
mm, ll: 00 00H - 40 00H - 7F 7FH (-100 - 0 - +99.9 [cents])
* The Master Tune parameter (SYSTEM/GENERAL/SOUND) will change.
Master Coarse Tuning
Status Data byte Status F0H 7FH, 7FH, 04H, 04H, llH, mmH F7
Byte Explanation F0H Exclusive status 7FH ID number (universal realtime message) 7FH Device ID (Broadcast) 04H Sub ID#1 (Device Control) 04H Sub ID#2 (Master Coarse Tuning) llH Master Coarse Tuning LSB mmH Master Coarse Tuning MSB F7H EOX (End Of Exclusive)
llH: ignored (processed as 00H) mmH: 28H - 40H - 58H (-24 - 0 - +24 [semitones])
* The Master Key Shift parameter (SYSTEM/GENERAL/SOUND) will change.
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MIDI Implementation

Global Parameter Control

Reverb Parameters
Status Data byte Status F0H 7FH, 7FH, 04H, 05H, 01H, 01H, F7H 01H, 01H, 01H, ppH, vvH
Byte Explanation F0H Exclusive status 7FH ID number (universal realtime message) 7FH Device ID (Broadcast) 04H Sub ID#1 (Device Control) 05H Sub ID#2 (Global Parameter Control) 01H Slot path length 01H Parameter ID width 01H Value width 01H Slot path MSB 01H Slot path LSB (Eect 0101: Reverb) ppH Parameter to be controlled. vvH Value for the parameter. pp=0 Reverb Type vv = 00H Small Room vv = 01H Medium Room vv = 02H Large Room vv = 03H Medium Hall vv = 04H Large Hall vv = 08H Plate pp=1 Reverb Time vv = 00H - 7FH 0 - 127 F7H EOX (End Of Exclusive)
Channel Pressure
Status Data byte Status F0H 7FH, 7FH, 09H, 01H, 0nH, ppH, rrH F7H
Byte Explanation F0H Exclusive status 7FH ID number (universal realtime message) 7FH Device ID (Broadcast) 09H Sub ID#1 (Controller Destination Setting) 01H Sub ID#2 (Channel Pressure) 0nH MIDI Channel (00 - 0F) ppH Controlled parameter rrH Controlled range pp=0 Pitch Control rr = 28H - 58H -24 - +24 [semitones] pp=1 Filter Cuto Control rr = 00H - 7FH -9600 - +9450 [cents] pp=2 Amplitude Control rr = 00H - 7FH 0 - 200% pp=3 LFO Pitch Depth rr = 00H - 7FH 0 - 600 [cents] pp=4 LFO Filter Depth rr = 00H - 7FH 0 - 2400 [cents] pp=5 LFO Amplitude Depth rr = 00H - 7FH 0 - 100% F7H EOX (End Of Exclusive)
Controller
Status Data byte Status F0H 7FH, 7FH, 09H, 03H, 0nH, ccH, ppH, rrH F7H
* Received in MIDI Controller mode.
Chorus Parameters
Status Data byte Status F0H 7FH, 7FH, 04H, 05H, 01H, 01H, F7H 01H, 01H, 02H, ppH, vvH
Byte Explanation F0H Exclusive status 7FH ID number (universal realtime message) 7FH Device ID (Broadcast) 04H Sub ID#1 (Device Control) 05H Sub ID#2 (Global Parameter Control) 01H Slot path length 01H Parameter ID width 01H Value width 01H Slot path MSB 02H Slot path LSB (Eect 0102: Chorus) ppH Parameter to be controlled. vvH Value for the parameter. pp=0 Chorus Type vv=0 Chorus1 vv=1 Chorus2 vv=2 Chorus3 vv=3 Chorus4 vv=4 FB Chorus vv=5 Flanger pp=1 Mod Rate vv= 00H - 7FH 0 - 127 pp=2 Mod Depth vv = 00H - 7FH 0 - 127 pp=3 Feedback vv = 00H - 7FH 0 - 127 pp=4 Send To Reverb vv = 00H - 7FH 0 - 127 F7H EOX (End Of Exclusive)
* Received in MIDI Controller mode.
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Byte Explanation F0H Exclusive status 7FH ID number (universal realtime message) 7FH Device ID (Broadcast) 09H Sub ID#1 (Controller Destination Setting) 03H Sub ID#2 (Control Change) 0nH MIDI Channel (00 - 0F) ccH Controller number (01 - 1F, 40 - 5F) ppH Controlled parameter rrH Controlled range pp=0 Pitch Control rr = 28H - 58H -24 - +24 [semitones] pp=1 Filter Cuto Control rr = 00H - 7FH -9600 - +9450 [cents] pp=2 Amplitude Control rr = 00H - 7FH 0 - 200% pp=3 LFO Pitch Depth rr = 00H - 7FH 0 - 600 [cents] pp=4 LFO Filter Depth rr = 00H - 7FH 0 - 2400 [cents] pp=5 LFO Amplitude Depth rr = 00H - 7FH 0 - 100% F7H EOX (End Of Exclusive)
Scale/Octave Tuning Adjust
Status Data byte Status F0H 7EH, 7FH, 08H, 08H, H, ggH, hhH, ssH... F7
Byte Explanation F0H Exclusive status 7EH ID number (Universal Non-realtime Message) 7FH Device ID (Broadcast) 08H Sub ID#1 (MIDI Tuning Standard) 08H Sub ID#2 (scale/octave tuning 1-byte form) H Channel/Option byte 1 bits 0 to 1 = channel 15 to 16 bit 2 to 6 = Undened ggH Channel byte 2 bits 0 to 6 = channel 8 to 14 hhH Channel byte 3 bits 0 to 6 = channel 1 to 7
MIDI Implementation
ssH 12 byte tuning oset of 12 semitones from C to B 00H = -64 [cents] 40H = 0 [cents] (equal temperament) 7FH = +63 [cents] F7H EOX (End Of Exclusive)
* Received in MIDI Controller mode.
Key-Based Instrument Controllers
Status Data byte Status F0H 7FH, 7FH, 0AH, 01H, 0nH, kkH, nnH, vvH F7H
Byte Explanation F0H Exclusive status 7FH ID number (universal realtime message) 7FH Device ID (Broadcast) 0AH Sub ID#1 (Key-Based Instrument Control) 01H Sub ID#2 (Controller) 0nH MIDI Channel (00 - 0FH) kkH Key Number nnH Control Number vvH Value nn=07H Level vv = 00H - 7FH 0 - 200% (Relative) nn=0AH Pan vv = 00H - 7FH Left - Right (Absolute) nn=5BH Reverb Send vv = 00H - 7FH 0 - 127 (Absolute) nn=5D Chorus Send vv = 00H - 7FH 0 - 127 (Absolute) : : F7 EOX (End Of Exclusive)
* This parameter aects drum instruments only.

Data Transmission

This instrument can use exclusive messages to exchange many varieties of internal settings with other devices. The model ID of the exclusive messages used by this instrument is 00H 00H 4CH.
Data Request 1 (RQ1)
This message requests the other device to transmit data. The address and size indicate the type and amount of data that is requested. When a Data Request message is received, if the device is in a state in which it is able to transmit data, and if the address and size are appropriate, the requested data is transmitted as a Data Set 1 (DT1) message. If the conditions are not met, nothing is transmitted.
Status Data byte Status F0H 41H, dev, 00H, 00H, 4CH, 11H, aaH, bbH, ccH, F7H ddH, ssH, ttH, uuH, vvH, sum
Byte Remarks F0H Exclusive status 41H ID number (Roland) dev device ID (dev: 10H - 1FH, 7FH) 00H model ID #1 (JUNO-Gi) 00H model ID #2 (JUNO-Gi) 4CH model ID #3 (JUNO-Gi) 11H command ID (RQ1) aaH address MSB bbH address ccH address ddH address LSB ssH size MSB ttH size uuH size vvH size LSB sum checksum F7H EOX (End Of Exclusive)
* The size of data that can be transmitted at one time is xed for each type of data.
And data requests must be made with a xed starting address and size. Refer to the
address and size given in Parameter Address Map (p. 10). * For the checksum, refer to p. 22. * Not received when the Receive Exclusive parameter (SYSTEM/MIDI/RX) is OFF.
Data Set 1 (DT1)
Status Data byte Status F0H 41H, dev, 00H, 00H, 4CH, 12H, aaH, bbH, F7H ccH, ddH, eeH, ... H, sum
Byte Explanation F0H Exclusive status 41H ID number (Roland) dev Device ID (dev: 10H - 1FH, 7FH) 00H Model ID #1 (JUNO-Gi) 00H Model ID #2 (JUNO-Gi) 4CH Model ID #3 (JUNO-Gi) 12H Command ID (DT1) aaH Address MSB bbH Address ccH Address ddH Address LSB. eeH Data: transmitted in order starting from the address. : : H Data sum Checksum F7H EOX (End Of Exclusive)
* The amount of data that can be transmitted at one time depends on the type of
data, and data will be transmitted from the specied starting address and size. Refer
to the address and size given in Parameter Address Map (p. 10). * Data larger than 256 bytes will be divided into packets of 256 bytes or less, and each
packet will be sent at an interval of about 20 ms. * Regarding the checksum, please refer to p. 22. * Not received when the Receive Exclusive parameter (SYSTEM/MIDI/RX) is OFF.
the actual data to be sent. Multiple bytes of data are
Data Set 1 (DT1)
Status Data byte Status F0H 41H, dev, 42H, 12H, aaH, bbH, ccH, F7H ddH, ... eeH, sum
Byte Explanation F0H Exclusive status 41H ID number (Roland) dev Device ID (dev: 10H - 1FH, 7FH) 42H Model ID (GS) 12H Command ID (DT1) aaH Address MSB bbH Address ccH Address LSB ddH Data: the actual data to be transmitted. Multiple bytes of data are transmitted starting from the address. : : eeH Data sum Checksum F7H EOX (End Of Exclusive)
* The amount of data that can be transmitted at one time depends on the type of
data, and data will be transmitted from the specied starting address and size. Refer
to the address and size given in Parameter Address Map (p. 10). * Data larger than 256 bytes will be divided into packets of 256 bytes or less, and each
packet will be sent at an interval of about 20 ms. * Regarding the checksum, please refer to p. 22. * Not received when the Receive Exclusive parameter (SYSTEM/MIDI/RX) is OFF.
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