| 基于RS-232/RS-485接口转换器的半双工串行通信 |
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| 引用本文： | 余海涛,张丹平.基于RS-232/RS-485接口转换器的半双工串行通信[J].工业控制计算机,2002(11). |
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| 作者姓名： | 余海涛 张丹平 |
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| 作者单位： | 南京航空航天大学自动化学院 210016
(余海涛)，南昌市职工科技大学 330077(张丹平) |
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| 摘 要： | 本文介绍工业控制系统中,基于RS-232/RS-485接口转换器的串行通信的实现方法,对其软、硬件设计进行了分析,这种方法能满足智能仪器仪表长距离串行通信的要求。
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| 关 键 词： | RS-232/RS-485接口转换器 串行通信 VB6.0 窃电技术 |
Research on Serial Communication based on RS-232/RS-485 Converter |
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| Yu Haitao et al.Research on Serial Communication based on RS-232/RS-485 Converter[J].Industrial Control Computer,2002(11). |
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| Authors: | Yu Haitao |
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| Affiliation: | Yu Haitao et al |
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| Abstract: | The realizing method of serial communication based on RS -232/RS -485converter in industry control system is described.The desig n of hardware and software in this system is analyzed.This method is applied to long distance serial communication of intellig ent instruments and meters. |
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| Keywords: | RS-232/RS-485converter serial communication VB6 0 stealing -electricity technology |
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