| 基于多线程和消息响应机制的异步串行通信 |
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| 引用本文： | 欧阳琳男. 基于多线程和消息响应机制的异步串行通信[J]. 铁路计算机应用, 2003, 12(9): 10-12 |
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| 作者姓名： | 欧阳琳男 |
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| 作者单位： | 国家轨道衡计量站,武汉分站,武汉,430071 |
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| 摘 要： | 分析了基于Windows 95/98平台的串行通信程序开发一般方法.在此基础上进行了深入的讨论,用C++Builder 4.0实现了基于多线程技术和消息响应机制的异步串行通信,给出了设计的具体步骤和详细解释.并针对使用多线程容易产生的问题,给出了相应的解决办法.
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| 关 键 词： | 串行通信 多线程 消息 事件 临界区 |
| 文章编号： | 1005-8451(2003)09-0010-03 |
| 收稿时间： | 2003-09-15 |
| 修稿时间： | 2003-07-08 |
ASC based on multithreading technique and message-responding mechanism |
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| OUYANG linnan. ASC based on multithreading technique and message-responding mechanism[J]. Railway Computer Application, 2003, 12(9): 10-12 |
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| Authors: | OUYANG linnan |
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| Abstract: | It was firstly analyzed the normal method for serial communication programming based on Windows 95/98. Onthe basis of deep analysis, it was accomplished the designing of ASC (asynchronous serial communication) using multithreadingtechnique and message-responding mechanism, and given detailed processes and explanations at the same time. Furthermore,it was put forward corresponding measures to solve the problems of using multithreading technique. |
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| Keywords: | serial communication multithreading message event critical section |
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