Keysight N432A Programming Manual page 319

MEMory[:METer][1]:TABLe:FREQuency:POINts?
This query returns the number of frequency points for the currently selected table.
The response format is <NRf>. If no frequency values have been set, this command
returns a 0. If no table is selected, this command returns NAN.
Syntax
Example
MEM:TABL:FREQ:POIN?
Keysight N432A Programming Guide
MEM :MET
:TABL
1
Queries the number of frequency points in the
current table.
MEMory Subsystem
:FREQ :POIN
10
?
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