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598 Keysight InfiniiVision 4000 X-Series Oscilloscopes Programmer's Guide

24 :MEASure Commands

:MEASure:NPULses

(see page 1610)

Command Syntax

:MEASure:NPULses [<source>]

<source> ::= {CHANnel<n> | FUNCtion<m> | MATH<m> | WMEMory<r>

| <digital channels>}

<n> ::= 1 to (# analog channels) in NR1 format

<m> ::= 1 to (# math functions) in NR1 format

<r> ::= 1 to (# ref waveforms) in NR1 format

<digital channels> ::= DIGital<d> for the MSO models

<d> ::= 0 to (# digital channels - 1) in NR1 format

The :MEASure:NPULses command installs a falling pulse count measurement on

screen. If the optional source parameter is not specified, the current source is

measured.

Query Syntax

:MEASure:NPULses? [<source>]

The :MEASure:NPULses? query measures and returns the on-screen falling pulse

count.

Return Format

<value> ::= the falling pulse count in NR3 format

See Also • "Introduction to :MEASure Commands" on page 568

• ":MEASure:SOURce" on page 615

NOTE

This command is not available if the source is FFT (Fast Fourier Transform).

Keysight Technologies InfiniiVision 4000 X Series User Manual

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