VT1433B User's Guide

Using the VT1433B

Introduction

This chapter shows how to use the VT1433B using the VXIplug&play Host Interface Library.

The Host Interface Library for the VT1433B is a set of functions that allow the user to program the register-based VT1433B at a higher level than register reads and writes. The library allows groups of VT1433Bs to be set up and programmed as if they were one entity

Two versions of the Host Interface Library are included. One is the HP-UX C-Language Host Interface Library which uses SICL (the Standard Instrument Interface Library) to communicate to the VT1433B hardware. It works for HP-UX 10.20. The other is the VXIplug&play Library for Windows 95 or later, Windows NT and HP-UX 10.20 which communicates with the hardware using VISA (Virtual Instrument Software Architecture). VISA is the input/output standard upon which all the VXIplug&play software components are based.

This chapter covers the VXIplug&play version, but it will also be useful to users of the C-Language version. If using the C-Language version, refer to the chapter titled "The Host Interface Library" was well.

The library includes routines to set up and query parameters, start and stop measurements, read and write data and control interrupts. Routines to aid debugging and perform low-level I/O are also included.

For information on diagnostics see the chapter titled “Troubleshooting the VT1433B.”

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VXI manual VT1433B Users Guide Using the VT1433B

VT1433B specifications

The VXI VT1433B is a versatile and sophisticated instrument designed for testing and measurement applications, particularly in the realm of telecommunications and electronics. Designed with the needs of engineers in mind, it brings a comprehensive set of features and technologies that enable accurate and efficient performance.

One of the standout features of the VT1433B is its ability to function as a high-performance data acquisition system. With up to 32 input channels, users can capture a wide range of signals simultaneously. This capability is particularly beneficial for applications requiring the monitoring of multiple parameters or systems concurrently, such as in complex electronic testing scenarios.

The VT1433B utilizes advanced technology for signal processing and analysis. Equipped with high-resolution analog-to-digital converters, the unit ensures precise measurement of various signal types, including voltage, current, and frequency. This precision is critical for engineers who rely on accurate data to make informed decisions during the design and testing phases.

In addition to its measurement capabilities, the VT1433B also supports multiple communication protocols, including GPIB, USB, and LAN, allowing for easy integration into existing test systems. This flexibility enhances its usability in both laboratory settings and field operations, where different setups may be required.

The instrument also comes with a user-friendly interface, featuring a clear display and intuitive controls that simplify operation. This design consideration allows users, regardless of their experience level, to navigate the system seamlessly and access the features they need without unnecessary delays.

Moreover, the VT1433B incorporates robust software support, including various programming tools and libraries. This aspect allows for easy implementation of automated test sequences and extensive data analysis capabilities, streamlining the workflow significantly.

Another notable characteristic of the VT1433B is its reliability and durability, designed to withstand the rigors of continuous use in demanding environments. It is engineered to operate under a broad range of temperatures and conditions, making it suitable for diverse applications, from laboratory research to field testing.

In summary, the VXI VT1433B stands out as a comprehensive testing solution, characterized by its extensive input channels, high precision measurement capabilities, multi-protocol communication, user-friendly interface, and robust software support. This combination of features and technologies makes it an invaluable tool for engineers and researchers looking to optimize their testing and data acquisition processes in various fields.