| 用定时中断方式实现单片机与PC机之间的串行通信 |
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| 引用本文： | 吴繁红. 用定时中断方式实现单片机与PC机之间的串行通信[J]. 微计算机信息, 2003, 19(12): 67-68 |
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| 作者姓名： | 吴繁红 |
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| 作者单位： | 214400,江苏省江阴职业技术学院电子工程系 |
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| 摘 要： | 介绍利用定时中断方式实现单片机与PC机之间的串行通信的思想和方法。下位机以AT89C51为例，基于MCS-51汇编程序的设计平台；上位PC机，利用Visual Basic 6．0中的MSComm控件完成串行通信。
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| 关 键 词： | 定时中断方式 单片机 PC机之 串行通信 MSComm控件 汇编程序 |
| 文章编号： | 1008-0570(2003)12-0067-02 |
| 修稿时间： | 2003-06-12 |
Serial Communication Between MCU And PC With Timer Interrupted |
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| Affiliation: | Department of Electronic&&Engineer Voncational University Jiangying jiangshu 214400 |
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| Abstract: | In this paper,I designed the way of serial communication between MCU And PC With Timer interrupted . Down computer is AT89C51,based on MCS-51 assembled program platform,Up computer is PC , finished serial communication using MSComm control of Visual Basic 6.0 |
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| Keywords: | AT89C51 MSComm control timer interrupt serial communication |
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