HP 54501A - Erase

ERASe
ERASe
command
The ERASE
command
erases
a
specified pixel
memory.
Erasing pixel
memory
0
is
a
special
case
which
is
the
same
as
pressing
the
CLEAR
DISPLAY
front-panel
key.
If
the
scope
is
running
and
being
triggered
and
ERASE PMEMORYO
is
executed,
the
instrument
will
momentarily
stop
acquiring
data, clear
the CRT
and
continue
with
data
acquisition.
Erasing pixel
memory
1
or
2
clears
the
specified
pixel
memory
and
anything
on
the
display
from
that
pixel
memory.
Note
Once
you
erase
pixel
memory
lor
2
there
is
no
way
to retrieve
the
original
information.
Command
Syntax:
:ERASe
{PMEMoryO
|
PMEMoiyl
I
PMEMoiy2}
Example:
OUTPUT
707;":ERASE
PMEMORY1"
HP
54501A
Programming
Root Level
Commands
6-9