HP 54501A Programming Reference Manual 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