| 基于LabVIEW虚拟仪器系统的串行通讯 |
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| 引用本文： | 张鑫 刘晓丹. 基于LabVIEW虚拟仪器系统的串行通讯[J]. 自动化信息, 2007, 0(7): 42-44 |
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| 作者姓名： | 张鑫 刘晓丹 |
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| 作者单位： | 大连海事大学自动化学院,大连116026 |
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| 摘 要： | 串行通信由于其本身成本低、接线少以及易实现的特点，在数据采集和控制系统中得到了广泛的应用，利用LabVIEW和串行通讯相结合开发的虚拟仪器通信系统更具有强大的功能和方便用户使用的特点，并且用户可以随时进行维护和功能扩展，打破了传统仪器的一些限制。本文主要介绍了基于LabVIEW虚拟仪器系统串行通讯的设计与实现。其实现主要分为文本通信模块、实时数据通讯模块、数据的存储及数据的查询模块。
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| 关 键 词： | 虚拟仪器 LabVIEW 串行通讯 数据库 |
| 文章编号： | 1817-0633（2007）07-0042-03 |
The Serial Communication Based on LabVIEW Virtual Instrument System |
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| ZHANG Xin, LIU Xiao-dan. The Serial Communication Based on LabVIEW Virtual Instrument System[J]. Automation Information, 2007, 0(7): 42-44 |
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| Authors: | ZHANG Xin LIU Xiao-dan |
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| Affiliation: | College of Automation Engineering, Dalian Maritime University, Dalian, China 116026 |
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| Abstract: | The serial communication is applied into the data acquisition and control system widely because it has characteristics of low cost, fewer wirings and easy realization. The virtual instrument communication system developed by combining LabVIEW and serial communication are of more powerful functions and customer-friendly conveniences. Besides, it breaks the limitation of the traditional instruments and the user can maintain it and expand the function as wished. The thesis mainly introduces the design and realization of the serial communication based on LabVIEW virtual instrument system. The realization can be divided into the text connection module, the real-time data communication module, the data memory and the data inquiry module. |
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| Keywords: | Virtual Instrument LabVIEW Serial Communication Database |
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