Yamaha DM1000 Owner's Manual page 355

Transmission
This message is transmitted on the [Tx CH] by key operations in the [MI-
DI]-[BULK DUMP] screen.
A bulk dump is transmitted on the [Rx CH] in response to a bulk dump request.
The data area is handled by converting seven words of 8-bit data into eight
words of 7-bit data.
Conversion from actual data into bulk data
d[0~6]: actual data
b[0~7]: bulk data
b[0] = 0;
for( I=0; I<7; I++){
if( d[I]&0x80){
b[0] |= 1<<(6-I);
}
b[I+1] = d[I]&0x7F;
}
Restoration from bulk data into actual data
d[0~6]: actual data
b[0~7]: bulk data
for( I=0; I<7; I++){
b[0] <<= 1;
d[I] = b[I+1]+(0x80&b[0]);
}
2.12.2.1 Scene memory bulk dump format (compress)
The DM1000 can transmit and receive scene memories in compressed form.
System exclusive message
STATUS 11110000 F0
Manufacture's ID number (YAMAHA)
ID No. 01000011 43
n=0-15 (Device number=MIDI Channel)
SUB STATUS 0000nnnn 0n
Universal bulk dump
FORMAT No. 01111110 7E
data count = ch * 128 + cl
COUNT HIGH 0ccccccc ch
COUNT LOW 0ccccccc cl
'L'
01001100 4C
'M'
01001101 4D
' '
00100000 20
' '
00100000 20
'8'
00111000 38
'C'
01000011 43
'9'
00111001 39
'1'
00110001 31
'm'
DATA NAME 01101101 6D
m=0-99, 256, 8192(Scene0-99, EDIT
0mmmmmmm mh
BUFFER, UNDO)
Receive is effective 1-99, 256, 8192
0mmmmmmm ml
total block number(minimum number is 0)
BLOCK INFO. 0ttttttt tt
current block number(0-total block number)
0bbbbbbb bb
Scene data of block[bb]
DATA 0ddddddd ds
: :
0ddddddd de
ee=(Invert('L'+...+de)+1)&0x7F
CHECK SUM 0eeeeeee ee
End of exclusive
EOX 11110111 F7
2.12.2.2 Scene memory bulk dump request format
(compress)
The second and third bytes of the DATA NAME indicate the scene number that
is being requested. If this is 256, the data of the Edit Buffer will be bulk-dumped.
If this is 8192, the data of the Undo Buffer will be bulk-dumped.
System exclusive message
STATUS 11110000 F0
Manufacture's ID number (YAMAHA)
ID No. 01000011 43
n=0-15 (Device number=MIDI Channel)
SUB STATUS 0010nnnn 2n
Universal bulk dump
FORMAT No. 01111110 7E
'L'
01001100 4C
'M'
01001101 4D
' '
00100000 20
' '
00100000 20
'8'
00111000 38
'C'
01000011 43
'9'
00111001 39
'1'
00110001 31
'm'
DATA NAME 01101101 6D
MIDI Data Format
m=0-99, 256, 8192(Scene0-99, EDIT
0mmmmmmm mh
BUFFER, UNDO)
0mmmmmmm ml
End of exclusive
EOX 11110111 F7
2.12.2.3 Setup memory bulk dump format
Of the setup memory of the DM1000, this bulk-dumps data other than the User
define layer, User define plug-in, User define keys, Control change table, and
Program change table.
System exclusive message
STATUS 11110000 F0
Manufacture's ID number (YAMAHA)
ID No. 01000011 43
n=0-15 (Device number=MIDI Channel)
SUB STATUS 0000nnnn 0n
Universal bulk dump
FORMAT No. 01111110 7E
data count = ch * 128 + cl
COUNT HIGH 0ccccccc ch
COUNT LOW 0ccccccc cl
'L'
01001100 4C
'M'
01001101 4D
' '
00100000 20
' '
00100000 20
'8'
00111000 38
'C'
01000011 43
'9'
00111001 39
'1'
00110001 31
'S'
DATA NAME 01010011 53
00000010 02
No.256 = Current
00000000 00
total block number(minimum number is 0)
BLOCK INFO. 0ttttttt tt
current block number(0-total block number)
0bbbbbbb bb
Setup data of block[bb]
DATA 0ddddddd ds
: :
0ddddddd de
ee=(Invert('L'+...+de)+1)&0x7F
CHECK SUM 0eeeeeee ee
End of exclusive
EOX 11110111 F7
2.12.2.4 Setup memory bulk dump request format
System exclusive message
STATUS 11110000 F0
Manufacture's ID number (YAMAHA)
ID No. 01000011 43
n=0-15 (Device number=MIDI Channel)
SUB STATUS 0010nnnn 2n
Universal bulk dump
FORMAT No. 01111110 7E
'L'
01001100 4C
'M'
01001101 4D
' '
00100000 20
' '
00100000 20
'8'
00111000 38
'C'
01000011 43
'9'
00111001 39
'1'
00110001 31
'S'
DATA NAME 01010011 53
00000010 02
No.256 = Current
00000000 00
End of exclusive
EOX 11110111 F7
2.12.2.5 User Defeined MIDI Remote bulk dump format
The second and third bytes of the DATA NAME indicate the bank number.
Be aware that the state of the transmission destination will (in some cases)
change if the same bank is being used.
System exclusive message
STATUS 11110000 F0
Manufacture's ID number (YAMAHA)
ID No. 01000011 43
n=0-15 (Device number=MIDI Channel)
SUB STATUS 0000nnnn 0n
Universal bulk dump
FORMAT No. 01111110 7E
data count = ch * 128 + cl
COUNT HIGH 0ccccccc ch
COUNT LOW 0ccccccc cl
'L'
01001100 4C
'M'
01001101 4D
' '
00100000 20
' '
00100000 20
'8'
00111000 38
'C'
01000011 43
'9'
00111001 39
'1'
00110001 31
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DM1000—Owner's Manual