基于ARM系列S3C4510B和uClinux的面向网络的数据通讯实现

Implementation on data communication System Oriented on Internet/Intranet by using uClinux and ARM S3C4510B

本文介绍了利用ARM系列S3C4510B和嵌入式系统uClinux实现基于网络的数据采集和传输。采取合理任务分配策略保证了系统的实时性要求,并将网络数据传输率需求控制在应用需求范围内。并分析了以太网传输、HPI等相关关键技术,该技术应用于机床设备检测系统,取得了良好的效果。

This paper presents a realization of real-time dynamic data collection system oriented, on Intemet/Intranet both in software and hardware. By using ARM S3C4510B, embedded LINUX and reasonable task-assigned strategy, the system demand for real-time and data transmission speed of network are guaranteed. Several key technical problems including Intemet/Intranet and HPI used in industrial tests and diagnosis are discussed.