Yamaha O2R - Parameter Change and Request Format

Appendix: MIDI 265
02R User’s Guide
Appendix: MIDI
Parameter Change and Request Format
type number:
0 edit buffer( used byte or bit operation format)
1 setup( used byte operation format, request and response for request only)
2 backup( used byte operation format, request and response for request only)
24 recall/store( parameter change only)
25 key remote( parameter change only)
26 fader/encode
r Remote( parameter change only)
PARAMETER CHANGE (basic format)
STATUS 11110000 F0 System Exclusive Message
ID No. 01000011 43 Manufacturer's ID No.(YAMAHA)
SUB STATUS 0001nnnn 1n n=0-15(Tx/Rx Channel No.1-16)
MODEL ID 00111101 3d MODEL ID (02R)
PARAM TYPE 0ttttttt tt (type number, bit6:0=byte 1=bit operation)
DATA
0ddddddd dd0 data 0-n
: :
0ddddddd ddn
EOX 11110111 F7 End Of Exclusive
PARAMETER CHANGE REQUEST
STATUS 11110000 F0 System Exclusive Message
ID No. 01000011 43 Manufacturer's ID No.(YAMAHA)
SUB STATUS 0011nnnn 3n n=0-15(Tx/Rx Channel No.1-16)
MODEL ID 00111101 3d MODEL ID (02R)
PARAM TYPE 0ttttttt tt (type number, bit6:0=byte)
DATA
0ddddddd dd0 address( H) high 7 bits of 14 bits address
0ddddddd dd1 address( L) low 7 bits of 14 bits address
0ddddddd dd2 count
EOX 11110111 F7 End Of Exclusive