| 事件驱动的C51单片机编程模型 |
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| 引用本文： | 庞胜利.事件驱动的C51单片机编程模型[J].电脑编程技巧与维护,2009(2):68-71. |
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| 作者姓名： | 庞胜利 |
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| 作者单位： | 西安邮电学院,继职学院,西安,710061 |
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| 摘 要： | C语言是嵌入式软件开发的主流语言,分析了C语言在C51系列单片机开发中的必要性和编程要点,特别是高级数据结构和程序库的应用。事件驱动是一种不同于逐句执行的线性结构程序的编程模型,并在Windows、Linux等高级操作系统中得到普遍应用;用C语言实现了在C51单片机应用中的事件驱动模型,讨论了事件源、消息队列、处理函数的具体实现,此模型具有较强的通用性和实用性。
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| 关 键 词： | 事件驱动 事件源 消息队列 数据结构 |
Program Model for C51 Based on Event-driven |
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| PANG Shengli.Program Model for C51 Based on Event-driven[J].Computer Programming Skills & Maintenance,2009(2):68-71. |
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| Authors: | PANG Shengli |
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| Affiliation: | PANG Shengli (Adult and Trainning academy ,Xi＇an Institute of Post ＆ Telecommunications, Xi＇an 710061) |
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| Abstract: | C language is the mainstream language for embedded system software development.This paper analyzes the ne-cessity and the program outline of using C language in C51 series singlechip programming,especially the application of ad-vanced data structures and program library.Event-driven model is different from the step by step executive program,and obtains universal application on the advanced operating system such as on Windows and Linux.This paper realized an event-driven model application in C51 singlechip with C language,and described the implement of event source,message queue,handling function;this model is universal and practical. |
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| Keywords: | event-driven event source message queue data structure |
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