基于ARM的以太网控制系统的设计与实现

Design and Implementation of the Ethernet Control System Based on ARM

本文主要设计了基于ARM的以太网控制系统。该系统主要由三层结构组成:上位机软件、微控制器和控制对象(伺服电机)。上位机软件利用VC中的SOCKET编程,在调试、控制等方面给用户带来很大的灵活性。微控制器以ARM(S3C4510B)为核心和控制对象共同组成以太网控制系统中的网络节点。该网络节点是带有传感器和执行器的智能控制器,并能在控制器上运行嵌入式操作系统。

In this paper, we designed the Ethernet control system based on ARM. A three-layer structure, which consists of the PC software, micro-controller and control object （Servomotors）,is adopted to control the Servomotors in this system. The PC software is designed using VC technology which gives the users great flexibility in the aspect of controlling and monitoring. In the Ethernet control system, network nodes are smart controllers with sensors and actuators which are based on cost-effective high-performance micro-controller（S3C4510B） solution for embedded operating systems（uClinux） and the control object.