| 单片机程序远程升级的研究与实现 |
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| 引用本文： | 陈新,刘慧威,赵彦平,杨春来.单片机程序远程升级的研究与实现[J].电子质量,2011(12):53-56,78. |
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| 作者姓名： | 陈新 刘慧威 赵彦平 杨春来 |
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| 作者单位： | 1. 山西省电力公司超（特）高压输变电分公司,山西太原,030000
2. 华北电力大学控制与计算机工程学院,河北保定,071003 |
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| 摘 要： | 随着微控制技术的发展,单片机在工业领域得到广泛的应用,但是由于工作环境恶劣使得对单片机的升级维护存在很大的困难。针对这种问题,提出了一种基于GPRS（General Packet RadioService）的单片机远程升级的方案。单片机借助GPRS（通用无线分组业务）模块连接到Internet上的服务器,远程客户端通过...
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| 关 键 词： | 远程升级 单片机 GPRS MC37I |
Research and Realization of Upgrading Program of MCU |
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| Chen Xin,Liu Hui-wei,Zhao Yan-ping,Yang Chun-lai.Research and Realization of Upgrading Program of MCU[J].Electronics Quality,2011(12):53-56,78. |
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| Authors: | Chen Xin Liu Hui-wei Zhao Yan-ping Yang Chun-lai |
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| Affiliation: | 1.Shanxi Province Power Company EHV Power Transmission Branch Company,Shanxi Taiyuan 030000;2.School of Control and Computer Engineering,North China Electric Power University,Hebei Baoding 071003) |
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| Abstract: | Considering the difficulties of the software upgrading and maintenance of data acquisition terminal,a remote upgradable data acquisition terminal is designed.The terminal can communicate with sever on the internet via GPRS（General Packet Radio Service） modem.The client on the other side of internet will upgrade the terminal through the server.The theory of self-programming on Atmega128 and the operation mode of GPRS modem named MC37i are introduced in detail.The hardware design and the software are discussed.The system has been proved to be workable and stable. |
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| Keywords: | remotely upgrading MCU（Micro Controller Unit） GPRS（General Packet Radio Service） MC37I |
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