通用串行总线在虚拟仪器技术中的应用研究

Research about Application of Universal Serial Bus in Virtual Instruments Technology

通用串行总线(UniversalSerialBus,USB)作为一种崭新的总线接口规范,其特点使得基于USB总线的虚拟仪器成为可能,并成为了虚拟仪器技术的一个重要发展方向。论文重点阐述了虚拟仪器和USB接口总线技术,并提出了USB技术在虚拟仪器技术中的两种应用方案。

Universal Serial Bus, a new Bus Interface Specification, the characteristic of it makes the Virtual Instruments based USB possible. The Virtual Instruments based USB has become a direction of the Virtual Instruments. This paper sets forth the technology about Virtual Instruments and USB, and puts forward two application schemes of USB in Virtual Instruments technology.