Roland VR-4HD, Reference Manual

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MIDI Implementation
27
„ {
Undefined (Controller Number 59)
Status 2nd Byte 3rd Byte
BnH 3BH vvH
vv: 00H–03H (OFF, PinP, SPLIT, QUAD)
* This transmits the value when the [PinP], [SPLIT], or [QUAD] button has been
operated.
„ {
Undefined (Controller Number 60)
Status 2nd Byte 3rd Byte
BnH 3CH vvH
vv: 00H–01H (OFF, ON)
* This transmits the value when the [OUTPUT FADE] button has been operated.
„ {
Undefined (Controller Number 61)
Status 2nd Byte 3rd Byte
BnH 3DH vvH
vv: 00H–01H (OFF, ON)
* This transmits the value when the [FREEZE] button has been operated.
„ „
System Exclusive Message
Status Data Byte Status
F0H iiH,ddH,...,eeH F7H
F0H: Status of system exclusive message
ii= ID number: This is the ID to recognize manufacturer of the exclusive
message (manufacturer ID). The manufacturer ID of Roland is
41H. The ID numbers of 7EH and 7FH are expansion of MIDI
standards and used as universal non-realtime message (7EH) of
universal realtime message (7FH).
dd,...,ee= data: 00H–7FH (0–127)
F7H: EOX (end of exclusive)
„ z
Data Set 1 (DT1)
This is the message of actual data transmission. Use this when you want to set data
to the unit.
Status Data Byte Status
F0H 41H, 10H, 00H, 00H, 00H, 29H, 12H, aaH, F7H
bbH, ccH, ddH, ..., eeH, sum
Byte Explanation
F0H Exclusive Status
41H Manufacturer ID (Roland)
10H Device ID
00H 1st byte of model ID (VR-4HD)
00H 2nd byte of model ID (VR-4HD)
00H 3rd byte of model ID (VR-4HD)
29H 4th byte of model ID (VR-4HD)
12H Command ID (DT1)
aaH Address upper byte
bbH Address middle byte
ccH Address lower byte
ddH Data: actual data to transmit. Multiple byte data is sent in address order.
: :
eeH Data
sum Checksum
F7H
EOX (end of exclusive)
* Data exceeding 256 bytes should be divided into packets of 256 bytes or smaller. If
you send sequentially, the intervals of packets should be longer than 20 ms.