Yamaha TX 816 - Reception Data

2.
RECEPTION
DATA
NOTE:
The meaning of
letters
used
in byte numbers
will only
be
given once, to save
repetition.
For example, the
letter
n in
byte
number 1 0OOnnnn
(Key
Off
Status)
means MIDI channel
number and
will
mean
the same when
it appears
in all
other byte
numbers.
2-1.
Reception
Channel
and
Omni
When the
TF1
is
in the Play mode, you
can
use
the keys on the front
panel
to set
the
MIDI input
channel (from 1 to
16)
and
switch
the Omni function
on or off.
The Omni function
permits the
TF1 to receive
MIDI signals on
all of the 1
6
channels.
The
MIDI
channel and
Omni settings are memorized by the
TF1
,
and
will not change
even
if the power is turned off.
2-2
Ctiannei
Voice Message
When
MIDI channel voice messages
are received,
either the
INDIVIDUAL
or the
COMMON
LED will rapidly turn off then on. depending
on
whether the signal is
input at the
COMMON or
INDIVIDUAL
MIDI
IN
terminal.
2-2-1
. Key Off
Status
Note
Number
Key
Velocity
ignore
lOOOnnnn
n
=
MIDI channel number
Okkkkkkk
k
=
(note
C-2) to
127 (note G8)
Ovvvvvvv
v:
2-2-2.
Key
On/OFF
Status
lOOInnnn Note
Number
Okkkkkkk
k=
(note
C-2) to
1 27 (note
G8)
Key
Velocity
Ovvvvvv
v= (key
off)
^
v= 1
-
127 (key on)
2-2-3.
Control
Change
Status 1 01 1 nnnn
Control
Number Occcccc
C=
-
127
Control Value
Ovvvvvvv
v=
-
127
(a)
control Numbers For Fixed
Input
c
=
1 Modulation Wheel
V
=
0-127
c
-
2
Breath Control V
=
0-127
c
=
3
Foot
Control V
=
0-127
c
=
5 Portamento
V
=
0-127
c
=
7 Volume V
=
-
1 27
c
=
64
Sustain Switch V
=
0,1
27
c
=
65
Protamento Switch
V
=
0,127
(b)
Control Numbers For Front
Panel Settings
These
control numbers apply
to the following
sub-modes
only; Tune Master Pitch
52