摘要
1071数字多用表是一种高精度多功能仪表.利用GPIB接口将它与IBMPC微型计算机相连接,将大大扩展其能力,使测量工作更为完善.能将被测信号的非常微小的非周期变化在计算机的CRT上显示出来.本文介绍了这一概念及有关的软件设计流程图.
Datron 1071 digital meter is an expensive, highly accurate multi-functin meter. Using GPIB interface to connect this meter with IBM-PC computer will enhance its function and make measurement work more perfectly. It is possible to show very small fluctuation of signals on computer's screen with the help of this system. This article introduces this idea and associated software flowchart.
关键词
GPIB接口
计算机控制
智能仪表
数字多用表
GPIB interface, Interface message, Instrument message, Auto-test sys-tem
