WLISt Subsystem

 

 

 

OVERlay

Query

 

:WLISt:OTIMe?

 

 

 

The OTIMe query returns the O Marker position in time. If data is not valid,

 

 

 

the query returns 9.9E37.

Returned Format

 

[:WLISt:OTIMe] <time_value><NL>

 

 

 

 

Example

 

OUTPUT XXX;":WLIST:OTIME?"

 

 

 

 

 

 

 

 

 

 

 

OVERlay

Command

 

:WLISt:OVERlay <module_number>,<label>

 

 

 

[,<label>]...

 

 

 

The OVERlay command overlays two or more oscilloscope waveforms and

 

 

 

adds the resultant waveform to the current waveform display. The first

 

 

 

parameter of the command syntax specifies which slot contains the

 

 

 

oscilloscope time base card. The next parameters are the labels of the

 

 

 

waveforms that are to be overlaid.

 

 

 

 

 

 

 

 

 

 

 

Overlay only inserts oscilloscope waveforms. It cannot be used with analyzer

 

 

 

waveforms.

 

 

 

<module_spec>

 

{12345678910}(slot where master card is located)

<waveform>

 

string containing <acquisition_spec>{12}

<acquisition_

 

{ABCDEFGHIJ} (slot where acquisition card is located)

spec>

 

 

 

 

 

 

Example

 

OUTPUT XXX;":WLIST:OVERLAY 3, ’C1’,’B1’"

 

 

 

 

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