摘要
基于虚拟仪器的特点,通过GPIB接口总线实现PC机与可编程仪器的通信。本文主要任务是实现总线技术的仪器控制,总线仪器通过GPIB接口卡与PC机连接,传输数据。在LabVIEW环境下完成了对虚拟仪器前面板以及后台程序框图的设计与编程。在PC机上通过LabVIEW软件环境完成与GPIB卡的数据通信,实现对GPIB总线仪器控制。
Based on the trait of virtual instrument,it can achieve the communication for PC and programmable instrument through GPIB interface bus.The main task of this article is to realize the fieldbus technology controling instrument,bus instruments transmit data Through a GPIB interface card which connecting PC.It achieves design and program about front panel and backstage of virtual instrument under the environment with LabVIEW.Through the LabVIEW software,PC accomplishs the data communications with GPIB card and realizes controling GPIB bus instrument.
出处
《机电产品开发与创新》
2011年第6期118-120,共3页
Development & Innovation of Machinery & Electrical Products
