| 应用RS-485的PC与单片机通信研究 |
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| 引用本文： | 毕博,王春平,孙书鹰.应用RS-485的PC与单片机通信研究[J].科学技术与工程,2008,8(1):236-238. |
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| 作者姓名： | 毕博 王春平 孙书鹰 |
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| 作者单位： | 军械工程学院光学与电子工程系,石家庄,050003 |
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| 摘 要： | 目前在工业控制领域中,RS-485 已成为一种重要的通信手段.结合实际介绍了 PC 与单片机间进行 RS-485 串行通信的一般原理及常用芯片选择,并对通信过程中可能出现的问题进行了讨论,最后给出了相应的解决方案.
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| 关 键 词： | 单片机 串行通信 |
| 文章编号： | 1671-1819(2008)1-0236-03 |
| 收稿时间： | 2007-09-04 |
| 修稿时间： | 2007年9月4日 |
Research of the Communication between PC and SCM Based on RS-485 |
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| BI Bo,WANG Chun-ping,SUN Shu-ying.Research of the Communication between PC and SCM Based on RS-485[J].Science Technology and Engineering,2008,8(1):236-238. |
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| Authors: | BI Bo WANG Chun-ping SUN Shu-ying |
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| Abstract: | Now in the industrial control area,RS-485 has become an important method of communication.With the experiments the principle of serial communication between PC and SCM basing on RS-485 and the choice of the chip is introdnced,then the problems in the process of the communication is discassed and the solutions is given. |
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| Keywords: | RS-485 |
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