Roland JV-880 - Page 32

MIDI CONTROL
Main
MIDI
Messages
Handled by
the
JV-880
MIDI includes
a
wide
variety
of messages
and data
for different
performance
controls. The
following
are the
main
MIDI messages
handled by
the
JV-880.
Channel
Voice
Messages
Channel Mode
Messages
System
Message
Note
Message
Program
Change
Control Change
Pitch Bend Change
Reset
All Controllers
Mono Message
Poly Message
Exclusive Message
Gharinel
Voice messages
Channel
voice
message is
handled
for each
MIDI channel.
Note
mesaages
Note
messages
indicates
keyboard
performance
information, such as
which
Icey
(note number)
is
played, when it is
played
(note
on), how
strongly it is
played (velocity), and
when
it is
released (note
off).
Program
Change messages
This message
indicates
sound
program changes.
When the
JV-880
receives a program
change
message,
the
Performances,
Patches and
Rhythm Sets
of the selected memory type (between presets
A
and B, or
between
internal memory
and Data
card)
are
changed.
Control
Change
messages
These messages are
used
for
various expression controls
in performance.
Bank
Select
(No.O)
This message switches
between the
banks (between presets A and B or
between
the internal
memory
and the DATA
card).
Preset and User
memory
are
selected by values of
80
and 81
.
When
receiving
a
program
change message after
receiving bank select, the Performance, Patch
or
Rhythm
Set
of the
selected
memory type is changed.