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一种嵌入式Linux网络控制开关的设计与实现
引用本文:张栩,游向东,罗迁. 一种嵌入式Linux网络控制开关的设计与实现[J]. 软件, 2013, 0(12): 99-102
作者姓名:张栩  游向东  罗迁
作者单位:北京邮电大学信息与通信工程学院,北京100876
摘    要:
嵌入式技术和网络技术的突飞猛进,为控制装置的设计提供了新的思路。本文基于tiny6410开发板设计了一种新型的网络控制开关,控制系统可以通过有线或无线网络,由电脑输入命令或控制板按键来操作受控板上4个LED灯的亮灭。开发过程涉及到嵌入式Linux环境下的设备驱动程序开发,按键驱动程序的去抖动方法,以及应用多线程技术的socket编程。

关 键 词:通信技术  网络开关  嵌入式Linux  tiny6410  Linux驱动  socket网络编程

Design and Implementation of a Network Controller based on Embedded Linux
ZHANG Xu,YOU Xiang-dong,LUO Qian. Design and Implementation of a Network Controller based on Embedded Linux[J]. Software, 2013, 0(12): 99-102
Authors:ZHANG Xu  YOU Xiang-dong  LUO Qian
Affiliation:(School of Information and Communication Engineering, Beijing University of Posts and Telecommunications, Beijing 100876, China)
Abstract:
The rapid development of embedded technology and network technology provides many new ways to design control device. This paper presents a new network controller based on tiny6410 development board. Through wired or wireless network connection, the system can control 4 LED lights on the board via keyboard in a PC or buttons on the other control board. The development process involves driver development under embedded Linux, the method to solve trembling imported by a key and multi-thread socket programming technology.
Keywords:communication technology  network controller  Embedded Linux  Linux Driver  socket network programming
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