基于第三方数据采集卡的虚拟仪器设计与实现

Design and realization of virtual instrumets based on the third party DAQ card

本文基于虚拟仪器的基本原理以及LabVIEW开发平台,介绍了利用LabVIEW开发第三方数据采集卡的具体方法,提出了虚拟示波器和虚拟信号发生器的设计方法,

The paper introduces the methodology to develop a third party DAQ card using LabVIEW based on the fundamental principles of virtual Instrument and the development of LabVIEW program. And the design method of the virtual oscillograph and virtual signal generator is presented.