基于以太网的智能设备控制器的设计与实现*

作者：蒋小洛1，尤 佳2，朱海涛3 日期：2010-09-08/span> 浏览：2827 查看PDF文档

基于以太网的智能设备控制器的设计与实现*
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蒋小洛1，尤 佳2，朱海涛3

(1.温州大学 物理与电子信息学院，浙江 温州 325035;
2.温州大学城市学院 电子信息分院，浙江 温州 325035; 
3.温州大学瓯江学院 信息系，浙江 温州 325035)

摘要：嵌入式系统的发展促进了智能设备的网络化,针对家庭智能化问题，提出了智能家居系统的应用模型，设计了一种基于MSP430F149单片机的具有网络接口的智能设备控制器，分析其硬件接口电路、软件层次结构和应用软件开发方法，实现了以太网接口的通信功能。该智能设备控制器与家庭网关相连，实现了家电的远程控制与安防报警功能。研究结果表明，该系统具有准确性高、功耗低、稳定性好等优点，可广泛应用于智能家居系统或网络测控等系统中。
关键词：智能设备控制器；MSP430F149；以太网控制器；TCP/IP协议
中图分类号：TH7；TP273
文献标识码：A文章编号：1001-4551(2010)07-0074-04

Design and realization of Ethernetbased intelligent device controller
JIANG Xiaoluo1, YOU Jia2, ZHU Haitao3

(1. College of Physics & Electronic Information Engineering, Wenzhou University,  Wenzhou 325035, China; 
2. Department of  Electronic Information Engineering, City College Wenzhou University, Wenzhou 325035, China; 
3. Department of Information Science & Technology, Oujiang College Wenzhou University, Wenzhou 325035, China)
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Abstract: The networking of intelligent devices is promoted by embedded systems development. Aiming at intelligence issue, the application of smart home system model was put forward. The intelligent device controller based on MSP430F149 MCU with network interface was designed to achieve the communications of Ethernet interface. The hardware interface circuit, software architecture and applicationlevel software development methods were also analyzed. Connecting with the home gateway, the remote control of home appliances and security alarm function were realizeel. The results indicate that the system has high accuracy, low power consumption, good stability, etc.. It can be widely used in smart home system or network control system.
Key words: intelligent device controller; MSP430F149; Ethernet controller; TCP/IP protocol