Program Change - Yamaha DM1000 Service Manual

DM1000/MB1000/SP1000
Transmission
If [TABLE] is selected, operating a parameter specified in the [Control assign ta-
ble] will cause these messages to be transmitted if [Control Change Tx] is ON.
The parameters that can be specified are defined in the Control Change Assign
Parameter List.
If [NRPN] is selected, operating a specified parameter will cause data to be
transmitted on the [Tx CH] if [Control Change Tx] is ON, using the four mes-
sages NRPN control number (62h, 63h) and Data Entry control number (06h,
26h). Parameter settings are defined in the Control Change Assign Parameter
List.
This data cannot be transmitted via control change to Studio Manager since
there is no guarantee that the contents of the tables will match. (Parameter
Change messages will always be used.)
If [TABLE] is selected
STATUS 1011nnnn Bn
DATA 0nnnnnnn nn
0vvvvvvv vv
If [NRPN] is selected
STATUS 1011nnnn Bn
DATA 01100010 62
0vvvvvvv vv
STATUS 1011nnnn Bn
DATA 01100011 63
0vvvvvvv vv
STATUS 1011nnnn Bn
DATA 00000110 06
0vvvvvvv vv
STATUS 1011nnnn Bn
DATA 00100110 26
0vvvvvvv vv
*1) The second and subsequent STATUS need not be added during
transmission. Reception must be implemented so that reception oc-
curs whether or not STATUS is present.

2.4 PROGRAM CHANGE

Reception
If [Program Change ECHO] is ON, these messages are echoed from MIDI
OUT.
If [Program Change RX] is ON and the [Rx CH] matches, these messages will
be received. However if [OMNI] is ON, they will be received regardless of the
channel. When a message is received, a Scene Memory will be recalled according
to the settings of the [Program Change Table].
Transmission
If [Program Change TX] is ON, this message is transmitted according to the set-
tings of the [Program Change Table] on the [Tx CH] channel when a scene
memory is recalled.
If the recalled scene has been assigned to more than one program number, the
lowest-numbered program number will be transmitted. Transmission to Studio
Manager using Program Change messages will not be performed since there is
no guarantee that the contents of the tables will match. (Parameter Changes will
always be used.)
STATUS 1100nnnn Cn
DATA 0nnnnnnn nn
2.5 SONG POSITION POINTER
Reception
If this is received when the automix TIME REFERENCE setting is MIDI
CLOCK, the automix will move to the song position that was received.
STATUS 11110010 F2
DATA 0vvvvvvv vv
0vvvvvvv vv
2.6 TIMING CLOCK
Reception
If the automix TIME REFERENCE setting is MIDI CLOCK, this message is used
to synchronize automix. It is also used to control effects. This message is trans-
mitted 24 times per quarter note.
STATUS 11111000 F8
152
Control change
Control number (0-95, 102-119)
Control Value (0-127)
Control change
NRPN LSB
LSB of parameter number
Control change *1
NRPN MSB
MSB of parameter number
Control change *1
MSB of data entry
MSB of parameter data
Control change *1
LSB of data entry
LSB of parameter data
(Cn)
Program change
Program number (0-127)
(F2)
Song position pointer
Song position LSB
Song position MSB
(F8)
Timing clock
2.7 START
Reception
This message is received if the automix TIME REFERENCE setting is MIDI
CLOCK, and will start the automix. In actuality, automix will start when the
next TIMING CLOCK is received after receiving the START message.
Start
STATUS 11111010 FA
2.8 CONTINUE
Reception
This message is received if the automix TIME REFERENCE setting is MIDI
CLOCK, and will cause automix to start from the current song position. In ac-
tuality, automix will start when the next TIMING CLOCK is received after re-
ceiving the CONTINUE message.
Continue
STATUS 11111011 FB
2.9 STOP
Reception
This message is received if the automix TIME REFERENCE setting is MIDI
CLOCK, and will cause automix to stop.
Stop
STATUS 11111100 FC
2.10 ACTIVE SENSING
Reception
Once this message has been received, the failure to receive any message for an
interval of 400 ms or longer will cause MIDI transmission to be initialized, such
as by clearing the Running Status.
Active sensing
STATUS 11111110 FE
2.11 SYSTEM RESET
Reception
When this message is received, MIDI communications will be cleared, e.g., by
clearing the Running Status.
System reset
STATUS 11111111 FF
2.12 SYSTEM EXCLUSIVE MESSAGE
2.12.1 MIDI MACHINE CONTROL
These messages are transmitted when the Machine Control section of the
DM1000 is operated.
2.12.2 BULK DUMP
This message sends or receives the contents of various memories stored within
the DM1000.
The basic format is as follows.
For DUMP DATA
F0 43 0n 7E cc cc <Model ID> tt mm mm [Data ...] cs F7
For DUMP REQUEST
F0 43 2n 7E <Model ID> tt mm mm F7
n Device Number
DATA COUNT (the number of bytes that
cc cc
follow this, ending before the checksum)
4C 4D 20 20 38 43 39 31 Model ID
DATA TYPE
tt
DATA NUMBER
mm mm
CHECK SUM
cs
A unique header (Model ID) is used to determine whether the device is a
DM1000.
CHECK SUM is obtained by adding the bytes that follow BYTE COUNT
(LOW) and end before CHECK SUM, taking the binary compliment of this
sum, and then setting bit 7 to 0.
CHECK SUM = (-sum)&0x7F
Reception
This message is received if [Bulk RX] is ON and the [Rx CH] matches the device
number included in the SUB STATUS.
When a bulk dump is received, it is immediately written into the specified
memory.
When a bulk dump request is received, a bulk dump is immediately transmit-
ted.
(FA)
(FB)
(FC)
(FE)
(FF)
(F0)
(MMC)