面向多种总线测试设备的软件设计  

Software design for multiple bus testing devices

作　　者：林立杰[1] 耿涛[1] 

机构地区：[1]中国工程物理研究院电子工程研究所,四川绵阳621900

出　　处：《现代电子技术》2015年第3期85-86,共2页Modern Electronics Technique

摘　　要：介绍了一种面向多种总线测试设备的软件设计,通过GPIB、TCP网络、RS 485串口等总线编程技术,采用多线程编程方法实现对GPIB-IEEE488.2接口测量设备、网络接口示波器以及串口测量设备的分时通信,最终实现数据采集的目的。The software design for multiple bus testing devices is introduced in this paper. By using GPIB,TCP network and RS485 serial bus program technology,the timeshare communication with GBIB-IEEE488.2 interface measuring equipment, network interface oscilloscope and serial port measuring equipment was realized by means of the multithread programming method. The design goal of data acquisition was realized ultimately.

关 键 词：总线接口 数据采集 多线程 分时通信 

分 类 号：TN06-34[电子电信—物理电子学]