摘要
基于各种并口的比较 ,介绍了EPP模式下并口的数据采集过程、硬件的连接、软件的实现 ,分析了该系统的技术特点 。
This paper introduced the data collection process , hardware connection and software programming of EPP model based on comparison of all different parallel ports , Analyzed technical feature of this system . It presented the advantages and scopes of using EPP model in parallel ports for data collection.
出处
《韶关学院学报》
2003年第3期52-56,共5页
Journal of Shaoguan University
关键词
EPP
并口
数据采集
EPP
parallel port
data collection
