测控毕业论文.doc

毕业设计（论文） 题 目： 嵌入式网络控制器软件设计 学 院： 电子信息学院 专业班级： 测控08级1班 指导教师： 温宗周 职称： 副教授 学生姓名： 胥 哲 学 号： 40803050108 摘 要 目前，随着计算机技术、通信技术的飞速发展，使我们通过计算机进行网络互连的同时，许多领域的嵌入式设备如工业控制、数据采集和智能仪表等都有接入网络的需求。通过嵌入式Internet控制系统，用户只要在有网络接入的地方，就可以对与网络连接的任何现场设备进行远程监控。 网络控制器的核心芯片采用基于Cortex—M3内核的32位ARM微控制器STM32F103ZET6。首先根据网络控制器的功能要求，设计各功能模块的流程图，具体包括:数据采集及A/D转换模块、数据处理模块、数据存储模块、显示模块、以太网通信模块。其次了解Keil开发平台，通过软件的设计编写相关程序,完成数据的采集、处理、存储、显示以及以太网通信，使网络控制器与上位机通过以太网实时通信及远程控制。最后，完成总体的调试，总结分析过程中遇到的问题和不足。 网络控制器 ，STM32F103ZET6 ，数据采集，TCP/IP通信协议 ABSTRACT At present, along with the computer technology, communication technology to rapid development, make us through the computer network interconnection and at the same time, many areas of embedded equipment such as industrial control, data acquisition and intelligent instruments have access network needs. Through the embedded Internet control system, as long as the users have Internet access in the place, can with the network connection to any site equipment for remote monitoring. Network controller based on the core chip Cortex-M3 kernel 32-bit ARM micro controller STM32F103ZET6. First of all, according to the functional requirement of the network controller, the function module design flow chart of specific include: data collection and A/D conversion module, data processing module, the data storage module, display module, Ethernet communication module. Second understand Keil development platform, and through the design of the software to write programs, complete data collection, treatment, storage, display and Ethernet communication, network controller and the upper machine through the Ethernet real-time communication and remote control. Finally, the adjustment of the overall finish, summarizes and analyzes the problems in the course of and insufficient.