Keysight M8131A 16/32 GSa/s Digitizer User’s Guide
121
Remote Programming
4
:MMEMory:STORe:WAVeform
Command
:MMEMory:STORe::WAVeform CHANnel<N>, "<file_name>"
[,<format>[,<header>]]
Description
Saves a waveform from the selected channel to a file.
<N>
An integer, 1-4.
<file_name>
A quoted ASCII string with a maximum of 254 characters
including the entire path name, if used. The filename assumes the present
working directory if a path does not precede the file name.
<format>
{TXT } ASCII file format. If the
DPRocessing:MODE
is
DIRect
, data consists of voltage values separated by a carriage return
and line feed. If the
DPRocessing:MODE
is
DDC
, data consists of IQ value
pairs separated by a carriage return and line feed. The two values of a pair
are separated by a comma.
<header> {{ON | 1} | {OFF | 0}}
ON | 1
A header precedes the data.
OFF | 0
Only data without header (default).
Example: File header and beginning of data for a waveform captured in
DIRect mode:
Revision: 0
Type: raw
Points: 1600
XInc: 6.25e-11
XOrg: 0
XUnits: second
YInc: 0.0005
YOrg: 0
YUnits: Volt
Data:
3.23486E-02
3.33252E-02
...
