| 集散系统中基于多线程的多机串行通信实现 |
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| 引用本文： | 周亦敏,张生.集散系统中基于多线程的多机串行通信实现[J].上海理工大学学报(社会科学版),2003,25(4):379-384. |
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| 作者姓名： | 周亦敏 张生 |
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| 作者单位： | 上海理工大学计算机工程学院 上海200093
(周亦敏)，上海理工大学计算机工程学院 上海200093(张生) |
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| 摘 要： | 给出了集散系统中主从式多机串行通信的实现方案，并以最常用的MCS-51单片机为下位机，PC系统机为上位机，用C Builder语言及单片机汇编语言实现了基于多线程技术和消息响应机制的多机异步串行通信，给出了系统连接和编程的方法及流程．
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| 关 键 词： | 多机串行通信 单片机 多线程 消息与事件 |
Realization of multi-computer serial communication based on multi-thread technology in centralized-discrete system |
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| ZHOU Yi-min,ZHANG Sheng.Realization of multi-computer serial communication based on multi-thread technology in centralized-discrete system[J].Journal of University of Shanghai For Science and Technilogy(Social Science),2003,25(4):379-384. |
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| Authors: | ZHOU Yi-min ZHANG Sheng |
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| Abstract: | The solution of master-slave multi-computer communication in centralized discrete system is introduced. The way and flow of programming and system connection are presented with the realization of multi-computer asynchronous serial communication, which is based on multi-thread technology and message-response mechanism, applying C++ Builder and assembly as programming language, wide-used MCS-51 single chip processor as down-position computer and PC as up-position computer. |
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| Keywords: | multi-computer serial communication single chip processor multi-thread message and event |
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