摘要
IVI(可互换虚拟仪器)仪器驱动技术制定了一种新的虚拟仪器驱动程序的形式,实现了仪器驱动器的可互换这一关键特性。基于COM(组件对象模型)及IVI的相关特性,研究了IVI-COM仪器驱动程序的设计方法。借助Nimbus Driver Studio软件工具实现了仪器IVI-COM驱动程序的设计,并给出了设计实例,编写控制程序验证了IVI-COM仪器驱动的有效性和可互换性。
IVI(Interchangeable Virtual Instrument)Instrument Driver technology developed a new form of virtual instrument driver,which realizes the key feature of interchangeability of instrument driver.Based on the characteristics of COM(Component Object Model)and IVI,this paper studies the design method of IVI-COM driver.With the help of Nimbus Driver Studio software tool,the design of IVI-COM driver is realized,and an example is given in this paper.The control program is written to verify the effectiveness and interchangeability of IVI-COM driver.
作者
朱建刚
Zhu Jiangang(China Electronics Technology Instruments Co.,Ltd.,Shandong,Qingdao,266555,China)
出处
《仪器仪表用户》
2020年第4期14-17,共4页
Instrumentation
基金
国家重大科学仪器设备开发专项(2018YFF01011603)。
关键词
仪器驱动
IVI
COM
虚拟仪器
可互换性
instrument driver
IVI
COM
virtual instrument
interchangeability
