Midi Data Format.7 - Yamaha DX21 Service Manual

DX21
■ MIDI DATA FORMAT
1. Transmission Conditions
ACTIVE SENSING
NOTE OFF
NOTE ON
SUSTAIN SWITCH
PITCH BENDER
MODULATION WHEEL
BREATH CONTROL
DATA ENTRY SLIDER
VOLUME
PORTAMENTO SWITCH
PROGRAM CHANGE
PARAMETER CHANGE
I VOICE BULK
32 VOICE BULK $FO, $43, $On, $04
2. Transmission Data
All MIDI data is transmitted when the MIDI ON/OFF function is ON. The MIDI
transmission channel is determined by the setting of the MIDI TRNS CH function.
2-1. CHANNEL INFORMATION
2-1-1. Channel Voice Message
(1) Key Off
Status lOOOnnnn n=channel no.
Note no. Okkkkkkk k=36(C1) ~ 96(C6)
Velocity 01000000