Specifications
Page
6-6
1770-805
Industrial Terminal System that use
(CTRL][P]
as
part
of
the
key
sequence
(Table
6-3).
These
control
codes are used
for
cursor
positioning
and controlling other operating characteristics.
For
example,
[CTRL]
[P]
[5]
[G]
is used
to
enable the
graphics
capabaility. Keys
that
contain
alpha characters will
now
generate
graphic characters.
Alpha
characters received
through
Channel 8
will
be
displayed
as
their
graphic
equivalents.
FIGURE
6-3-
Graphics
Example
TABLE
6-3-
Industrial
Terminal
Control
Codes
CONTROL
CODE
KEY
FUNCTION
SEQUENCE
[CTRL][P]
Positions
the
cursor
at
the
specified
[Column#][;]
column
and
line
number.
[CTRL][P]
[Line
#][A]
[A]will
position
the
cursor
at
the
top
left
corner
of
the
screen.
[CTRL][P][F]
Moves
the
cursor
one
space
to
the
right
[CTRL][P][U]
Moves
the
cursor
one
line
up
in the
same
column.
[CTRL][P][5][C]
Turns
cursor
ON.
[CTRL][P][4][C]
Turns
cursor
OFF.
[CTRL][P][5][G]
Turns
ON
graphics
capability.
[CTRL][P][4][G]
Turns
OFF
graphics
capability.
[CTRL]
[P] [5] [P]
Turn
Channel
CON.
[CTRL][P][4][P]
Turns
Channel
C OFF.
KEY
SEQUENCE
ATTRIBUTED
[CTRL][P][OJ[T]
Attribute
0 =
Normal
Intensity
[CTRL][P][1
][T]
Attribute
1
=Underline
[CTRL][P][2][T]
Attribute
2
=Intensity
[CTRL][P][3][T]
Attribute
3
=Blinking
[CTRL][P][
4
][T]
Attribute
4 = Reverse
Video
D
Any
three
attributes
can be used at one
time
using
the
following
key
sequence:[CRTL][P][Attribute
#][;][Attribute
#][T].
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