HP 54501A - Xreference

XREFerence
XREFerence
query
The
:WAVEFORM:XREFERENCE
query
returns
the
current
x-reference
value
in the
preamble
for
the
current
specified
source.
This
value
specifies
the
data
point
associated
with
the
x-origin
data
value. For
the
HP
54501A
this
value
is
always
zero.
Query
Syntax:
:WAVeform:XREFerence?
Returned
Format:
[:WAVe(orm:XREFerence] <
value
> <
ML
>
Where:
<
value
>
::
=
x-reference value
in
the
current preamble, always
0
(integer
-
NR1
format)
Example:
DIM Xrf$[50]
OUTPUT
707;":WAV:XREFERENCE?"
ENTER
707;Xrf$
PRINT
Xrf$
Waveform
Subsystem
17-20
HP
54501A
Programming