基于DAQmx系统的数据采集方法  

A Method of Data Acquisition Based on DAQmx System

作　　者：范君乐[1] 王竹林[1] 

机构地区：[1]军械工程学院导弹工程系,石家庄050003

出　　处：《科学技术与工程》2006年第16期2555-2557,共3页Science Technology and Engineering

摘　　要：详细叙述了在虚拟仪器软件开发平台LabVIEW上使用DAQmx的方法来驱动数据采集卡NI6229进行数据采集、控制和数据处理。采用DAQmx的方法完成数据采集、测试和测量等任务,可以大大减少系统的开发时间,提高编程效率。并给出了应用实例。Data acquisition, program control and data processing were realized by using the method of DAQmx to drives NI6229 card. It can shorten developing period of systems deeply and increase their program efficiency by adopting the method of DAQmx to complete the task of data acquisition and measurement. An example was given.

关 键 词：虚拟仪器 LABVIEW 数据采集 DAQMX 

分 类 号：TP274[自动化与计算机技术—检测技术与自动化装置]