【摘要】 基于虚拟仪器的概念 ,通过 GPIB接口总线实现 PC机与可编程仪器之间的通讯。本文介绍了以图形化编程环境 L ab VIEW作为开发平台 ,组建基于 GPIB接口总线的虚拟仪器的方法 ,并提出了用 L ab VIEW软件设计提高 GPIB性能的解决方案。该设计提高了测试的自动化程度、测试效率和精度 ,易于扩展更多还原

【Abstract】 In this paper,data communication among the programmable instruments with GPIB interface card and personal computer is realized by using GPIB.The measuring programs are written with LabVIEW.The method of improving the performance of GPIB by using LabVIEW software design is also described.更多还原