Keysight Technologies E5260 Series Programming Manual page 319

Execution
Conditions
Syntax
Query Response
Example
Statement
WNU?
The WNU? query command returns the number of sweep steps specified by the
sweep command (WI, WV, PWI or PWV), and stores the results in the output data
buffer (query buffer).
If you want to know the number of steps for a pulsed sweep, you must execute an
"MM 4" command before using this command, otherwise the number of steps for
the staircase sweep is reported.
WNU?
number of sweep steps<CR/LF^EOI>
OUTPUT @E5270;"WNU?"
ENTER @E5270;A
Keysight E5260/E5270 Programming Guide, Edition 4
Command Reference
Command Reference
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