Agilent Technologies FS2010 Guide de l'utilisateur télécharger pdf (Page 4)

4 Agilent VISA User’s Guide

Closing a Session 40

Searching for Resources 40

Sending I/O Commands 43

Types of I/O 43

Using Formatted I/O 43

Using Non-Formatted I/O 54

Using Events and Handlers 57

Events and Attributes 57

Using the Callback Method 65

Using the Queuing Method 74

Trapping Errors 80

Exception Events 82

Using Locks 87

Lock Functions 87

viLock/viUnlock Functions 87

VISA Lock Types 88

4 Programming via GPIB and VXI

GPIB and VXI Interfaces Overview 94

General Interface Information 94

GPIB Interfaces Overview 95

VXI Interfaces Overview 98

GPIB-VXI Interfaces Overview 99

Using High-Level Memory Functions 102

Programming the Registers 102

High-Level Memory Functions: Sample Programs 105

Using Low-Level Memory Functions 108

Programming the Registers 108

Low-Level Memory Functions: Code Samples 111

1 2 3 4 5 6 7 8 9 ... 159 160

Pas de commentaire

Agilent Technologies FS2010 Guide de l'utilisateur Page 4