HP 54501A - Row

ROW
ROW
command/query
The
:DISPLAY:ROW
command
specifies
the
starting
row
on
the CRT
for
subsequent
STRING
and
LINE
commands.
The
ROW
number remains
constant
until
another
ROW
command
is
received,
or
it
is
incremented
by
the
LINE
command.
The
ROW
value
is
0
through
24.
The ROW
query
returns
the
current
value
of
ROW.
Command
Syntax: :DISPIay:ROW
<
row
number
>
Where:
<
row
number
>::=
0
through
24
Example:
OUTPUT
707;
":DISPLAY:ROW io"
Query
Syntax:
:DISPLAY:ROW?
Returned
Format:
[:DISPIay:ROW]
<rownumber> <NL>
Where:
<
row number
>
::
=
0
through
24
(integer
-
NR1
format)
Example:
DIM Rw$[30]
OUTPUT 707;":DISPLAY:ROW?"
ENTER
707;
Rw$
PRINT
Rw$
HP
54501A
Programming
Display
Subsystem
11-15