94 SPX2000—Owner’s Manual
EOX 11110111 F7 End of exclusive
■2.8.2.17 Parameter request (Function call: LCD Back Color)
• Format
STATUS 11110000 F0 System exclusive message
ID No. 01000011 43 Manufacture’s ID number
(YAMAHA)
SUB STATUS 0011nnnn 3n n=0-15 (Device number=Device
No-1)
GROUP ID 00011110 1E MODEL ID (signal processor)
MODEL ID 00001001 09 SPX2000
ADDRESS 00010100 14 Function call
01100100 64 LCD Back Color
0mmmmmmm mh number High
0mmmmmmm ml number Low
EOX 11110111 F7 End of exclusive
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-
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 F0 System exclusive message
ID No. 01000011 43 Manufacture’s ID number
(YAMAHA)
SUB STATUS 0001nnnn 1n n=0-15 (Device number=Device
No-1)
GROUP ID 00011110 1E MODEL ID (signal processor)
MODEL ID 00001001 09 SPX2000
ADDRESS 00100001 21 Remote meter
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 F0 System exclusive message
ID No. 01000011 43 Manufacture’s ID number
(YAMAHA)
SUB STATUS 0011nnnn 3n n=0-15 (Device number=Device
No-1)
GROUP ID 00011110 1E MODEL ID (signal processor)
MODEL ID 00001001 09 SPX2000
ADDRESS 00100001 21 Remote meter
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
function number
Effect Program LCD Back Color
0x64 1-221(1-
122:response only)