Fader Start - Yamaha O2R Owner's Manual

Fader Start

When the Fader Start preference is checked ("Preferences" on page 198), a
MIDI Note On message (velocity 127) is transmitted when a fader is raised
from infinity (oo). When the fader is moved back to infinity, a
corresponding MIDI Note Off message (velocity 0) is transmitted. This can
be used in conjunction with a "MIDI to trigger" interface box to
automatically start CD players, tape decks, etc. This function is intended
for use with stereo sound sources. That's why only the odd-numbered
channels 9, 11, 13, and 15 cause a MIDI Note on message to be transmitted.
Paired mono input channels 9 to 16 and the stereo channels 17 to 24
provide up to eight stereo pairs for use with Fader Start. MIDI Note
messages are transmitted on the Transmit Channel set on the MIDI 1/5
page. MIDI Note On Messages are of the format 9n, kk, vv. Where kk is the
note number and vv is the velocity.
Channel
MIC9
MIC11
MIC13
MIC15
LINE17/18
LINE19/20
LINE21/22
LINE23/24
Note Number
Decimal
37
38
39
40
41
42
43
44
MIDI 163
Hex
25h
26h
27h
28h
29h
2Ah
2Bh
2Ch
02R User's Guide