Chapter 5:
Programming
Device Interfaces
Caution:
When
performing
touch
screen
calibration
on
the
5964
LCD
under
Windows
95,
note
that
if
the
terminal
is
shut
down
improperly
the
calibration
may
be
lost.
To
avoid
this
situation,
verify
the
terminal
is
properly
shut
down
after
calibrating
the
touch
screen.
To
shut
down
correctly,
select
the
Start
button
in
the
lower
left
corner
of
the
screen,
and
then
select
Shutdown
.
When
the
terminal
is
powered
up,
the
recent
settings
will
be
retained.
Note:
This
procedure
is
especially
important
during
initial
calibration
of
the
display
in
order
to
ensure
that
at
least
a
base
set
of
reasonable
calibration
parameters
are
preserved
in
the
Windows
95
Registry.
This
chapter
provides
information
on
the
device
interfaces.
12.1-Inch DynaKey Video Drivers
When
using
12.1
displays
the
required
video
drivers
depends
on
which
class
‐
model
of
the
terminal
that
it
is
configured
with
or
if
the
display
is
being
used
with
the
C&T
69000
LCD
SVGA
Video
Adapter
card.
The
drivers
are
available
on
NCR
software
CD;
NCR
74xx
‐
Base
and
System
Client
3rd
Party
Drivers
,
D370
‐
1111
‐
0100
(previously,
G370
‐
0830
‐
0000).
Drivers
and
installation
instructions
are
available
on
this
software
CD
for
Win.
3.1,
Windows
95,
Windows
NT
4.0
and
Windows
2000.
Drivers
are
not
needed
for
DOS.
If
the
display
is
being
used
in
a
Dual
Display
configuration,
refer
to
the
NCR
Retail
Customer
Information
Display
User
ʹ
s
Guide
(BD20
‐
1431
‐
B)
for
specific
OS,
driver,
and
installation
information.
