摘要
基于PCL-812PG板卡,介绍了VC++中开发和调用DLL驱动程序的方法,并将所开发的DLL驱动程序用于电力系统故障录波应用程序中,取得了良好的效果。
Based on the PCL-812PG Card,this paper introduces the method that how to use VC++to create and ca ll Dynamic Link Libraries(DLL)driver,and employ the DLL driver developed in paper to the applica-tion of saving fault wave in electric power systems.Th e experiment in real time shows that the performance is very g ood.
出处
《工业控制计算机》
2002年第2期46-48,共3页
Industrial Control Computer
基金
福州大学科技发展基金
关键词
VC++
DLL
数据采集
程序设计
VC++,DLL,A/D conversion,saving fault wave,data collection
