Chapter 5 Remote Interface Reference

Simplified Programming Overview

lMEASure? S

The MEASure? command provides the easiest way to program the instrument for scanning. However, this command does not offer much flexibility. When you execute this command, the instrument uses default values for the requested measurement configuration and immediately performs the scan. You cannot change any measurement attributes (other than function, range, and resolution) before the measurement is taken. The results are sent directly to the instrument’s

output buffer but readings vz

stored in memory.

F gz”

MEASure? “v z vz v ”

CONFigure “zy yvz w v

READ? xy5

lCONFigure S

For a little more programming flexibility, use the CONFigure command. When you execute this command, the instrument uses the default values for the requested measurement configuration (like the MEASure?

command). However, the scan automatically started and you can change some measurement attributes before initiating the scan.

This allows you to incrementally change the instrument’s configuration from the default conditions. The instrument offers a variety of low-level commands in the ROUTe, SENSe, SOURce, CALCulate, and TRIGger subsystems.

F iz z INITiate READ? xvy

vz xv5

h INITiate xy z vy” 5 iz z

FETCh?

xy z y zvy” “

 

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Image 200
HP 34970A manual MEASure? v z vz, CONFigure zy yvz w, INITiate xy z vy 5 iz z, Xy z y zvy