科技广场Issue(5)：248-253,6.
一种基于ARM的以太网串口服务器的设计
Design of Ethernet Serial Server Based on ARM
摘要
Abstract
This paper puts forward a kind of low cost, high performance Ethemet serial server design of the software and hardware solutions. The server uses Cortex-M3 chip STM32F107VCT6 as the core controller, selects the DP83848CVV Ethernet controller to process network data, and makes use of the communication interface RS232 to transfer serial data. At the same time, the TCP/IP protocol is transplanted into uCO/OS-Ⅲ real-time op- erating system, and in this system builds the embedded system real-time tasks, and that the server can work in TCP/UDP mode between Ethernet interface and the serial port for write to each other. Research proves that the server can transmit data real-time, steady, and can work with web page set valid IP address for the corresponding data communications.关键词
串口服务器/STM32F107VCT6/嵌入式系统/TCP／IP/uCO／OS-ⅢKey words
Serial Sever/STM32F107VCT6/Embedded System/TCPflP/uCO/OS-Ⅲ分类
信息技术与安全科学引用本文复制引用
曾广圣,曾维清,徐冉..一种基于ARM的以太网串口服务器的设计[J].科技广场,2012,(5):248-253,6.基金项目
全国大学生创新性实验项目,编号：111042139,立项者：曾广圣 （）
