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基于RS-485的多机通信的应用
引用本文:柳义筠. 基于RS-485的多机通信的应用[J]. 电脑学习, 2006, 0(4): 29-30
作者姓名:柳义筠
作者单位:广州大学科技贸易技术学院计算机系
摘    要:描述了RS-485的特点及在多机通信中实现框架,接着给出了一个实例(包括通信协议、流程和部分代码),最后阐述了对未来技术趋势的看法.

关 键 词:串口通信  通信协议
文章编号:1002-2422(2006)04-0029-02
收稿时间:2006-04-10
修稿时间:2006-04-10

Application of Communication between Multi-Applications Based on RS-485
Liu Yijun. Application of Communication between Multi-Applications Based on RS-485[J]. Computer Study, 2006, 0(4): 29-30
Authors:Liu Yijun
Abstract:The feature of RS-485 and the framework of communication between muhi-appplieations are discussed in detail. Then an example including communication protocol,procedure and part of cedes are submitted.At last the paper expresses the view about the technology trend in the future.
Keywords:RS-485
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