Apple Logic Pro 7.2 - Manual (Page 199)

17
199
17
Tascam
US-428
and
US-224
Set
Up
Please
follow
these
steps
before
using
your
control
surface
with
Logic
Pro
7.
Â
Ensure
that
your
US-428/224
unit(s)
are
connected
to
the
computer
via
USB.
 Launch
Logic,
and
the
unit(s)
will
be
scanned
for,
and
installed,
automatically.
Assignment
Overview
A
right-aligned
modifier
button
(such
as
NULL)
below
a
button
description
indicates
that
the
button
has
an
alternate
meaning/use
while
holding
down
this
modifier.
Note:
The
US-224
has
only
four
channel
strips,
and
the
EQ
section,
as
well
as
the
Master
section
(except
the
NULL
button
and
data
wheel)
are
not
available.
Channel
Strips
Control Assignment
MUTE
1
to
8 SOLO
LED
off:
Switches
Mute
on/off;
LED
displays
Mute
status.
SOLO
LED
on:
Switches
Solo
on/off;
LED
displays
Solo
status.
REC
1
to
8
LEDs Displays
Record
Ready
status.
NULL On
if
fader
is
higher
than
actual
volume.
SELECT
1
to
8
LEDs Displays
select
status.
NULL On
if
fader
is
lower
than
actual
volume.
SELECT
1
to
8
buttons Selects
track.
REC Enables/Disables
Record
Ready
status.
Fader
1
to
8 Controls
Volume.
NULL Allows
you
to
update
the
fader
position
to
match
the
actual
volume.
Master
fader Controls
master
volume
(Outputs
1
and
2
if
no
Master
Fader
Object
is
available
in
the
Environment).