Yamaha CP33 Owner's Manual - Page 51
MIDI Data Format
UPC - 086792840802
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Appendix MIDI Data Format MIDI Data Format If you're already very familiar with MIDI, or are using a computer to control your music hardware with computer-generated MIDI messages, the data provided in this section can help you to control the CP33. 1. NOTE ON/OFF Data format: [9nH] -> [kk] -> [vv] 9nH = Note ON/OFF event (n = channel number) kk = Note number (Transmit: 09H ~ 78H = A-2 ~ C8 / Receive: 00H ~ 7FH = C-2 ~ G8) vv = Velocity (Key ON = 01H ~ 7FH, Key OFF = 00H) Data format: [8nH] -> [kk] -> [vv] (reception only) 8nH = Note OFF event (n = channel number) kk = Note number: 00H ~ 7FH = C-2 ~ G8) vv = Velocity 2. CONTROL CHANGE Data format: [BnH] -> [cc] -> [vv] BnH = Control change (n = channel number) cc = Control number vv = Data Range (1) Bank Select ccH Parameter Data Range (vvH) 00H Bank Select MSB 00H:Normal 20H Bank Select LSB 00H...7FH Bank selection processing does not occur until receipt of next Program Change message. (2) Modulation wheel ccH Parameter 01H Modulation Data Range (vvH) 00H...7FH (3) Main Volume ccH Parameter 07H Volume MSB Data Range (vvH) 00H...7FH (4) Expression ccH Parameter 0BH Expression MSB Data Range (vvH) 00H...7FH (5) Pan ccH 0AH Parameter Pan Data Range (vvH) 00H...7FH (6) Sustain ccH Parameter 40H Sustain MSB Data Range (vvH) 00H...7FH (7) Sostenuto ccH Parameter 42H Sostenuto Data Range (vvH) 00H-3FH:off, 40H-7FH:on (8) Soft Pedal ccH Parameter 43H Soft Pedal Data Range (vvH) 00H-3FH:off, 40H-7FH:on (9) Effect1 Depth (Reverb Send Level) ccH Parameter Data Range (vvH) 5BH Effect1 Depth 00H...7FH Adjusts the reverb send level. (10)Effect4 Depth (Variation Effect Send Level) ccH Parameter Data Range (vvH) 5EH Effect4 Depth 00H...7FH (11)RPN 65H RPN MSB 64H RPN LSB 06H Data Entry MSB 26H Data Entry LSB 60H Data Increment 61H Data Decrement * Parameters that are controllable with RPN • Coarse Tune • Fine Tune • Pitch Bend Range 3. MODE MESSAGES Data format: [BnH] -> [cc] -> [vv] BnH = Control event (n = channel number) cc = Control number vv = Data Range (1) All Sound Off ccH Parameter 78H All Sound Off Data Range (vvH) 00H (2) Reset All Controllers ccH Parameter Data Range (vvH) 79H Reset All Controllers 00H Resets controllers as follows. Controller Value Expression 127 (max) Sustain Pedal 0 (off) Sostenuto 0 (off) Soft Pedal 0 (off) (3) Local Control (reception only) ccH Parameter Data Range (vvH) 7AH Local Control 00H (off), 7FH (on) (4) All Notes Off ccH Parameter Data Range (vvH) 7BH All Notes Off 00H Switches OFF all the notes that are currently ON on the spec- ified channel. Any notes being held by the sustain or soste- nuto pedal will continue to sound until the pedal is released. (5) Omni Off (reception only) ccH Parameter Data Range (vvH) 7CH Omni Off 00H Same processing as for All Notes Off. (6) Omni On (reception only) ccH Parameter Data Range (vvH) 7DH Omni On 00H Same processing as for All Notes Off. (7) Mono (reception only) ccH Parameter Data Range (vvH) 7EH Mono 00H Same processing as for All Sound Off. (8) Poly (reception only) ccH Parameter Data Range (vvH) 7FH Poly 00H Same processing as for All Sound Off. • When Control Change is turned OFF, Control Change messages will not be transmitted or received. • Local on/off, OMNI on/off are not transmitted. (The appropriate note off number is supplied with "All Note Off" transmission). • When a voice bank MSB/LSB is received, the number is stored in the internal buffer regardless of the received order, then the stored value is used to select the appropriate voice when a program change message is received. • Poly mode is always active. This mode will not change when the instrument receives MONO/POLY mode message. CP33 Owner's Manual 51