| 多DSP与PC机串行通信技术 |
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| 引用本文： | 王洪升,钱峰,田蔚风.多DSP与PC机串行通信技术[J].仪表技术与传感器,2004(11):46-49. |
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| 作者姓名： | 王洪升 钱峰 田蔚风 |
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| 作者单位： | 上海交通大学电信学院导航与控制研究所,上海,200030 |
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| 摘 要： | 介绍了一种基于RS232C串行接口分时扩展装置基础上的多DSP与PC机串行通信技术。首先对RS232C串行接口分时扩展装置的原理及实现进行了介绍，接着对多DSP与PC机通信系统的通信协议进行了说明，最后分别对DSP端和PC机端的通信软件技术进行了详细阐述并给出了部分程序代码。
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| 关 键 词： | 串行通信 软件 分时扩展 |
| 文章编号： | 1002-1841(2004)11-0046-04 |
| 修稿时间： | 2003年10月20 |
Communication Technology Between Multi-DSP and PC |
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| WANG Hong-sheng,Qian Feng,TIAN Wei-feng.Communication Technology Between Multi-DSP and PC[J].Instrument Technique and Sensor,2004(11):46-49. |
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| Authors: | WANG Hong-sheng Qian Feng TIAN Wei-feng |
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| Abstract: | Communication technology between multi-DSP and PC was presented,and it was based on the device developed for expanding RS232C COM with a time division method.First,the principle and realization of the device were presented.Then,communication protocol between multi-DSP and PC was explained.Finally,the technology of the communication software between multi-DSP and PC was described and some program codes were given. |
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| Keywords: | Serial Communication Software Expanding With Time Division |
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