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MIDI Implementation
5. V-LINK TRANSMITTED DATA
The following control command will be transmitted while V-LIN function is activated.
■
CHANNEL VOICE MESSAGES
●
CONTROL CHANGE
❍
BANK SELECT(MSB)
This is used to switch image banks. (MIDI ch.=1 fixed)
In the V-LINK activated mode, while AUTOMIX is playing, this is transmitted when the
current time coincides with the pre-registered time for switching image bank.
Status Second Third
------ ------ -----
B0H 00H mmH
mm = Bank number : 00H - 7FH (1 - 128)
❍
PROGRAM CHANGE
This is used to switch image clip to be played or to select video input channel. (MIDI ch. = 1
fixed)
In the V-LINK activated mode and while AUTOMIX is playing, this is transmitted when the
current time coincides with the pre-registered time for switching image clip.
Status Second
------ ------
C0H ppH
pp = Program number : 00H - 7Fh (1 -128)
■
CHANNEL MODE MESSAGES
●
RESET ALL CONTROLLERS (Controller number 121)
This is transmitted when [CLEAR]+[V-LINK] are pressed. (MIDI ch.=1 fixed)
Status Second Third
------ ------ -----
B0H 79H 00H
●
ALL NOTEOFF(Controller number 123)
This is transmitted when VS-2400CD stops. (MIDI ch.=1 fixed)
Status Second Third
------ ------ -----
B0H 7BH 00H
■
SYSTEM EXCLUSIVE MESSAGES
●
V-LINK ON
Status Data Byte Status
------ ----------------------------------------------- ------
F0H 41H,7FH,00H,51H,12H,10H,00H,00H,01H, F7H
aaH, ..., ffH,Sum
Byte Description
----- ----------------------------------
F0H Status of System Exclusive Message
41H Manufacturers ID (Roland)
7FH Device ID
00H 51H Model ID (DV-7PR)
12H Command ID (DT1)
10H Address MSB
00H Address
00H Address LSB
01H V-LINK ON/OFF (ON)
aaH Clip Ctrl Rx MIDI ch (*1)
bbH Color Ctrl Rx MIDI ch (*1)
ccH Note Message Enabled (*2)
ddH Fast Control Enabled (*3)
eeH MMC Control Mode (*4)
ffH MTC Control Mode (*5)
Sum Check Sum
F7H EOX (End Of Exclusive)
These messages are transmitted when V-LINK function turns to enable.
VS-2400CD doesn’t receive these messages.
(*1) 00H(ch.1) fixed
(*2) 00H(OFF) fixed
(*3) 01H(ON) fixed
(*4) It depends on MMC mode(OFF, MASTER or SLAVE) of VS-2400CD as followings.
OFF 00H(OFF)
MASTER 01H(SLAVE)
SLAVE 02H(MASTER)
(*5) It depends on SYNC mode(INT or EXT) of VS-2400CD as followings.
INT 01H(SLAVE)
EXT 02H(MASTER)
●
V-LINK OFF
Status Data Byte Status
------ ----------------------------------------------- ------
F0H 41H,7FH,00H,51H,12H,10H,00H,00H,00H,Sum F7H
Byte Description
----- ----------------------------------
F0H Status of System Exclusive Message
41H Manufacturer’s ID (Roland)
7FH Device ID
00H 51H Model ID (DV-7PR)
12H Command ID (DT1)
10H Address MSB
00H Address
00H Address LSB
01H V-LINK ON/OFF (OFF)
Sum Check Sum
F7H EOX (End Of Exclusive)
These messages are transmitted when V-LINK function turns to disable.
VS-2400CD doesn’t receive these messages.
●
SET CLIP CONTROL ASSIGNMENT
Status Data Byte Status
------ ----------------------------------------------- ------
F0H 41H,7FH,00H,51H,12H, F7H
10H,10H,00H,05H,00H,00H,05H,Sum
Byte Description
----- ----------------------------------
F0H Status of System Exclusive Message
41H Manufacturer’s ID (Roland)
7FH Device ID
00H 51H Model ID (DV-7PR)
12H Command ID (DT1)
10H Address MSB
10H Address
00H Address LSB
04H play back Spped Control Assign(MSB)
08H play back Spped Control Assign(LSB)
00H Dissolve Time Control Assign(MSB)
05H Dissolve Time Control Assign(LSB)
Sum Check Sum
F7H EOX (End Of Exclusive)
These messages are transmitted when V-LINK function turns to enable.
VS-2400CD doesn’t receive these messages.
●
SET COLOR CONTROL ASSIGNMENT
Status Data Byte Status
------ ----------------------------------------------- ------
F0H 41H,7FH,00H,51H,12H,10H,20H,00H, F7H
00H,07H,00H,0AH,00H,01H,Sum
Byte Description
----- ----------------------------------
F0H Status of System Exclusive Message
41H Manufacturer’s ID (Roland)
7FH Device ID
00H 51H Model ID (DV-7PR)
12H Command ID (DT1)
10H Address MSB
20H Address
00H Address LSB
00H Color Cb Control Assign(MSB)
07H Color Cb Control Assign(LSB)
00H Color Cr Control Assign(MSB)
0AH Color Cr Control Assign(LSB)
00H Brightness Control Assign(MSB)
01H Brightness Control Assign(LSB)
Sum Check Sum
F7H EOX (End OF Exclusive)
These messages are transmitted when V-LINK function turns to enable.
VS-2400CD doesn’t receive these messages.
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