HP 54501A - Page 176

DATA
Query Syntax:
:Dispiay:DATA?
Returned
Format:
[:DISPIay;DATA]
#800016576<
16576
bytes
of
binary
data>
<
NL>
Example:
10
CLEAR
707
20
DIM
Plane$
[17000]
30
OUTPUT
707;":SYST:HEADON;:EOI
ON"
40
OUTPUT
707;":DISPLAY:SOURCE
PMEMORYO;DATA?"
50
ENTER 707
USING
"-K";Plane$
60
OUTPUT
707;":DISPLAY:SOURCE
PMEM1"
70
OUTPUT
707 USING"#,-K";Plane$
80
END
This
example
transfers
data
from
the
active
display
memory
to
the
controller,
then
transfers
the
data
back
to
pixel
memory
1
in the
HP
54501A.
HP
54501A
Programming
Display
Subsystem
11-7