Roland MV-8800 Appendices page 71

❍ RECORD STROBE
Status Data byte
F0H 7FH, dev, 06H, 06H
Byte Remarks
F0H Exclusive status
7FH Universal System Exclusive Realtime Header
dev Device ID (or 7FH)
06H MMC Command Message
06H RECORD STROBE
F7H EOX (End of System Exclusive message)
* When in the SONG or PATTERN screen, MV-8800 starts recording.
❍ RECORD EXIT
Status Data byte
F0H 7FH, dev, 06H, 07H
Byte Remarks
F0H Exclusive status
7FH Universal System Exclusive Realtime Header
dev Device ID (or 7FH)
06H MMC Command Message
07H RECORD EXIT
F7H EOX (End of System Exclusive message)
* When in the SONG or PATTERN screen, MV-8800 stops recording.
❍ LOCATE (MCP)
Format1—LOCATE [I/F]
Status Data byte
F0H 7FH, dev, 06H, 44H, 02H, 00H, nnH
Byte Remarks
F0H Exclusive status
7FH Universal System Exclusive Realtime Header
dev Device ID (or 7FH)
06H MMC Command Message
44H LOCATE (MCP)
02H number of Bytes
00H "I/F" sub command
nnH Information Filed (08H, 09H, 0AH, 0BH, 0CH, 0DH, 0EH, 0FH)
F7H EOX (End of System Exclusive message)
* MV-8800 locates the selected time location stored to the Locator 0-7.
Format2—LOCATE [TARGET]
Status Data byte
F0H 7FH, dev, 06H, 44H, 06H, 01H,
hrH, mnH, scH, frH, ffH
Byte Remarks
F0H Exclusive status
7FH Universal System Exclusive Realtime Header
Dev Device ID (or 7FH)
06H MMC command message
44H LOCATE (MCP)
06H Byte count
01H "TARGET" sub-Command
hrH Standard Time Specification with subframes (type ff)
mnH
scH
frH
ffH
F7H EOX (End of Exclusive)
4. Data transmission (Sequencer Section)
Status
F7H
4.1 Messages transmitted during playing
Recorded messages are transmitted during playback.
4.2 Messages that are generated and transmitted
4.2.1 Messages Appearing When Synchronizing
When the Sync Mode parameter (SYNC or PATTERN SYNC screen) is set to Master.
MV-8800 sends the following messages.
■System Common Messages
● MIDI Time Code Quater Frame Message
Status
F7H
Status
F1H
nnn = Message type:
dddd = 4bit nibble data:
If the upper and lower 4 bits of the count are combined, these bit fields are assigned as
follows.
Status
Frame Count
F7H
Seconds Count
Minutes Count
Hour Count
Status * Sent when the MTC Output parameter (SYNC screen) is set to On.
F7H
● Song Position Pointer
Status
F2H
ll, mm=value:
* Sent when the MIDI Clock Output parameter (SYNC or PATTERN SYNC screen) is set to
On.
MIDI Implementation
with Other Devices
2nd byte
mmH (= 0nnndddd)
0 = Frame count LS nibble
1 = Frame count MS nibble
2 = Seconds count LS nibble
3 = Seconds count MS nibble
4 = Minutes count LS nibble
5 = Minutes count MS nibble
6 = Hours count LS nibble
7 = Hours count MS nibble
0H - FH (0 - 15)
xxxyyyyy
xxx Reserved (000)
yyyyy Frame No. (0-29)
xxyyyyyy
xx Reserved (00)
yyyyyy Seconds Count (0-59)
xxyyyyyy
xx Reserved (00)
yyyyyy Minutes Count (0-59)
xyyzzzzz
x Reserved (00)
yy Time Code Type
0 = 24 Frame/Sec
1 = 25 Frame/Sec
2 = 30 Frame/Sec (Drop Frame)
3 = 30 Frame/Sec (Non Drop Frame)
zzzzz Hour Count
2nd byte 3rd byte
llH mmH
00, 00H - 7F, 7FH (0 - 16383)
A-71
MV-8800 Appendices