Roland MT-32 - Page 37

Program change
• Patch
Change
Status
CnH
Sacond
PPH
pp
-
Patch Number OH
-
7FH {
-
127
)
n
-
MID!
Channel OK
-
FH (
1
-
16
)
Program change
information
is used
to change Patches.
Pitch Bender change
•
Pitch Bender
Status Second Third
EnH ilH
mmH
II
=
Pitch Bender change value (
Lower byte
)
00H
-
7FH
(
- 127
)
mm
=
Pitch Bender change baiue (
Upper byte
5
OOH
-
7FH (
-
127
)
n
»
MIDI Channel OH
-
FH (
1
-
16
)
Mode message
• All
notes off
Status Sacond
Third
OOH
BnH
7BH
n
-
MIDI Channel OH
-
FH ( 1
-
16 )
Turns off all notes that
have
been turned on
by MID! Note on.
Third
OOH
OH
-
FH ( 3
-
16 >
Recognized as only
At! notes off.
MT
—
32 remains in
mode
3 (
omni off. poly ).
•
OMNI
OFF
Status Sacond
BnH 7CH
n
=
MID Channel
•
OMNI ON
Statu* Second
BnH 7DH
n
~
MID
Channel
Third
OOH
OH
-
FH ( 1
-
56 )
Recognized
as
only
All
notes
off.
MT
—
32 remains in mode 3 { omni off,
poly
),
Third
OOH
OH
-
FH ( 1
-
16 )
Recognized as only All notes off.
MT
—
32 remains in mode 3 ( omni off, poly ).
• POLY
Statu*
Sacond
•
MONO
Status Second
BnH 7 EH
n
-
MIDI Channel
BnH 7FH
n
=
MIDI Channel
Third
OOH
OH
-
FH ( 1
-
16 )
Recognized
as only
All notes
off.
MT
-
32 remains in
mode 3
(
omni off, poly ).
bxclusive
Statu*
FOH
: System Exclusive
F7H : EOX (End Of
Exclusive)
Using
exclusive
message, a
set of parameters for a
timbre or individual
parameter;
in
a patch or timbre can be
transferred
to MT-32.
Refer to
Roland Exclusive Messages and Sections 4 and 5.
Active sensing
Status
FEH ;
Active Sensing
Having received this message,
MT
-
32 expects to receive
information
of any statu
or
data every 300ms
(max).
If MT
-
32 fails to sense message,
it assumes that
MIC
bus is
disconnected for some reasoa Then MT
-
32 turns off all notes which hav
been turned on by MID! and
returns to normal
operation < will not
check
intervj
of
messages).
3.REC0GNIZED RECEIVE DATA (Rhythm Part)
Messages on MIDI channels not
assigned to rhythm part
are ignored.
Note event
• Note
off
Statu*
Second
Third
8nll
kkH
vvH
9nH
kkH
OOH
kk
•
note
number 1BH
-
57H
C
24
-
87)
vv
=
velocity ignored
n
=
MIDI Channel OH
-
FH { 1
-
16
)
A
tone whose envelope
mode
is "NO SUS" ignores Note off
message.
• Note on
Status
9nH
Sacond
kkH
Third
vvH
kk
=
note number
18H
-
57H
(
24
-
87
)
vv
=
velocity
OIH
-
7FH ( 1
-
127
)
n
•
MIDI Channel OH
-
FH ( 1
-
16
)
Note numbers outside of the range 24
-
87 are ignored.
Control change
•
Modulation Depth
Status Second
BnH
OIH
Third
vvH
vv
=
Modulation depth OOH
-
7FH (
-
127
)
n
=
MID)
Channel OH
-
FH
(
1
-
16
)
> Data
Entry
Status
BnH
Second
06H
Third
vvH
vv
=
Value of a
parameter specified by RPC. (See description in RFC MSB.)
n
=
MIDI
Channel OH
-
FH ( 1
-
16 )