基于LabVIEW的USB无线通信接口的设计  

The design of USB wireless serial interface based on LabVIEW

作　　者：刘改梅[1] 韩慧莲[1] 

机构地区：[1]中北大学教育部仪器科学与动态测试重点实验室,山西太原030051

出　　处：《电子技术应用》2007年第12期121-123,共3页Application of Electronic Technique

摘　　要：结合LabVIEW软件开发平台和USB总线的优点,提出了以LabVIEW为应用程序开发平台的USB无线串行通信系统的设计方案,介绍了USB无线通信设备与PC机接口的软硬件设计方法,重点阐述了USB驱动程序和应用程序的设计方法以及在LabVIEW环境下如何调用动态链接库完成应用程序与驱动程序的链接,从而实现在LabVIEW应用软件下进行USB无线通信。该接口界面简单灵活、接口便捷可靠,为进行实验室研究和工业测试提供了很好的利用价值。The paper combines the LabVIEW and USB advantages and proposes the project of wireless communication system with USB interface based on LabVIEW platform. In the paper it shows software and hardware design methods for wireless communication between USB device and PC. And it introduces the means of USB drivers and application particularly, and how to call DLL and accomplish the interlinkage of drivers and application, accordingly realize USB wireless communication in LabVIEW application software. USB wireless communication with USB interface and LabVIEW not only has the advantages of simple interface, but also security interface, and provide good value in use for researching in laboratory and testing in industry.

关 键 词：USB LABVIEW 无线数据传输 

分 类 号：TN92[电子电信—通信与信息系统]