Yamaha spx2000 Service Manual page 59

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EOX 11110111
function
Effect Program LCD Back Color
2.8.2.17 Parameter request (Function call: LCD Back
Color)
• Format
STATUS 11110000
ID No. 01000011
SUB STATUS 0011nnnn
GROUP ID 00011110
MODEL ID 00001001
ADDRESS 00010100
01100100
0mmmmmmm
0mmmmmmm
EOX 11110111
For the function and number, refer to the table in "2.8.2.16 Parameter
change (Function call: LCD Back Color)."
2.8.2.18 Parameter change (Remote Meter)
When the SPX2000 receives a Parameter Request (Remote Meter) mes-
sage, it will transmit this message. The content is data for the specified
meter. This is transmitted at 50 msec intervals for ten seconds. If you
want meter data to continue being transmitted, you must transmit a
Request message at intervals of less than ten seconds. However if the port
is being used for other communication, transmission of meter data may
be interrupted.
The device number used when transmitting meter data will be the MIDI
channel of the SPX2000. If the MIDI channel is OMNI, the device num-
TE
L 13942296513
ber will be 1.
When the SPX2000 receives a Request message with an Address UL =
0x7F, transmission of all meter data will be halted immediately. Transmis-
sion will also stop if the power is turned off and on again while transmit-
ting meter data, or if the MIDI port setting is changed.
• Format
STATUS 11110000
ID No. 01000011
SUB STATUS 0001nnnn
GROUP ID 00011110
MODEL ID 00001001
ADDRESS 00100001
0mmmmmmm mm ADDRESS UL
0mmmmmmm mm ADDRESS LU
0mmmmmmm mm ADDRESS LL
DATA 0ddddddd dd Data1 H
0ddddddd dd Data1 L
:
EOX 11110111 F7 End of exclusive
2.8.2.19 Parameter request (Remote Meter)
• Format
STATUS 11110000
ID No. 01000011
SUB STATUS 0011nnnn
GROUP ID 00011110 1E MODEL ID (signal processor)
MODEL ID 00001001 09 SPX2000
ADDRESS 00100001 21 Remote meter
www
0mmmmmmm mm ADDRESS UL
0mmmmmmm mm ADDRESS LU
0mmmmmmm mm ADDRESS LL
0ccccccc ch Count H
0ccccccc cl Count L
.
EOX 11110111 F7 End of exclusive
http://www.xiaoyu163.com
F7 End of exclusive
number
1-221(1-
0x64
122:response only)
F0 System exclusive message
43 Manufacture's ID number
(YAMAHA)
3n n=0-15 (Device number=Device
No-1)
1E MODEL ID (signal processor)
09 SPX2000
14 Function call
64 LCD Back Color
mh number High
ml number Low
F7 End of exclusive
F0 System exclusive message
43 Manufacture's ID number
(YAMAHA)
1n n=0-15 (Device number=Device
No-1)
1E MODEL ID (signal processor)
09 SPX2000
21 Remote meter
:
F0 System exclusive message
43 Manufacture's ID number
(YAMAHA)
3n n=0-15 (Device number=Device
No-1)
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