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G OMNI OFF (Controller number 124)
Status
2nd byte
BnH
7CH
n = MIDI channel number:
0H - FH (ch.1 - ch.16)
* The same processing will be carried out as when All Notes Off is received.
G OMNI ON (Controller number 125)
Status
2nd byte
BnH
7DH
n = MIDI channel number:
0H - FH (ch.1 - ch.16)
* The same processing will be carried out as when All Notes Off is received.
G MONO (Controller number 126)
Status
2nd byte
BnH
7EH
n = MIDI channel number:
0H - FH (ch.1 - ch.16)
mm = mono number:
00H - 10H (0 - 16)
* The same processing will be carried out as when All Sound Off or All Notes Off is
received.
G POLY (Controller number 127)
Status
2nd byte
BnH
7FH
n = MIDI channel number:
0H - FH (ch.1 - ch.16)
* The same processing will be carried out as when All Sound Off or All Notes Off is
received.
I System Realtime Message
* Following System Realtime Messages cannot be recorded in recording mode.
G Timing Clock
Status
F8H
* Recognized only when the [SETUP]-[MIDI]-[GLOBAL]-[PAGE 1] SYNC MODE is set to
"EXT".
G Start
Status
FAH
* Recognized only when the [SETUP]-[MIDI]-[GLOBAL]-[PAGE 1] SYNC MODE is set to
"EXT" or "REMOTE".
G Continue
Status
FBH
* Recognized only when the [SETUP]-[MIDI]-[GLOBAL]-[PAGE 1] SYNC MODE is set to
"EXT" or "REMOTE".
G Stop
Status
FCH
* Recognized only when the [SETUP]-[MIDI]-[GLOBAL]-[PAGE 1] SYNC MODE is set to
"EXT" or "REMOTE".
G 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 about 420
ms, the same processing will be carried out as when All Sounds Off, All Notes Off and
Reset All Controllers are received, and message interval monitoring will be halted.
3rd byte
00H
3rd byte
00H
3rd byte
mmH
3rd byte
00H
G System Exclusive Message
* Following System Exclusive Messages cannot be recorded.
Status
Data byte
F0H
iiH, ddH, ......, eeH
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)
The System Exclusive Messages received by the normal mode of TD-8 are; Universal Non-
realtime System Exclusive Messages, Data Requests (RQ1), and Data Set (DT1).
G System Exclusive Message
❍Turn General MIDI System On
This is a command message that resets the internal settings of the unit to the General MIDI
initial state (General MIDI System - Level 1). After receiving this message, this unit will
automatically be set to the proper condition for correctly playing a General MIDI score.
Status
Data byte
F0H
7EH, 7FH, 09H, 01H
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)
* Not Received when [SETUP]-[MIDI]-[GLOBAL]-[PAGE 3] RX GM ON is set to
"OFF".(Initial Value is ON)
* There must be an interval of at least 50ms between this message and the next.
G Universal Non-realtime System Exclusive Messages
❍Identity Request
Status
Data byte
F0H
7EH, dev, 06H, 01H
Byte
Explanation
F0H
Exclusive status
7EH
ID number (universal non-realtime message)
dev
evice ID (dev: 00H - 1FH (1 - 32) Initial value is 10H (17))
06H, 01H Identity request
F7H
EOX (End Of Exclusive)
* Even if the Device ID is 7FH (Broadcast), Identity reply message will be transmitted.
* When Identity Request is received, Identity reply message will be transmitted (p. 204).
G Data transmission
TD-8 can transmit and receive the various parameters using System Exclusive messages.
The exclusive message of TD-8's data has a model ID of 00H 20H and a device ID of 10H
(17). Device ID can be changed in TD-8.
❍Request data 1 RQ1 (11H)
This message requests the other device to send data. The Address and Size determine the
type and amount of data to be sent.
When a Data Request message is received, if the device is ready to transmit data and if the
address and size are appropriate, the requested data will be transmitted as a "Data Set 1
(DT1)" message. If not, nothing will be transmitted.
Aplicación MIDI
Status
F7H
Status
F7H
Status
F7H
201
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