| 基于VB的数据实时采集和动态图形显示 |
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| 引用本文： | 陆斌,王志强,刘艳苹.基于VB的数据实时采集和动态图形显示[J].电子技术,2010,47(8):3-4. |
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| 作者姓名： | 陆斌 王志强 刘艳苹 |
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| 作者单位： | 太原理工大学应用物理系 |
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| 摘 要： | 利用VB中的MSComm控件实现了上位机(计算机)和下位机(单片机)之间的通信,通过Picture控件和Timer控件的配合使用实现了上位机对下位机数据的实时采集和动态图形显示,数据的动态图形显示为数据分析提供了一个动态、直观的印象,是数据分析的重要一环。文中给出的方法简单、实用,对于许多单片机应用系统有借鉴意义。
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| 关 键 词： | 数据实时采集 动态图形显示 VB MSComm Picture控件 |
Real-time Data Acquisition and Dynamic Graphics Display Based on VB |
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| Lu Bin,Wang Zhiqiang,Liu Yanping.Real-time Data Acquisition and Dynamic Graphics Display Based on VB[J].Electronic Technology,2010,47(8):3-4. |
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| Authors: | Lu Bin Wang Zhiqiang Liu Yanping |
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| Affiliation: | Lu Bin Wang Zhiqiang Liu Yanping(Department of Applied Physics,Taiyuan University of Technology) |
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| Abstract: | The communication between host computer(computer) and lower computer(MCU) is realized by using the MSComm control in VB.And the real-time data acquisition and dynamic graphics display from host computer to lower computer are completed through the coordination of Picture control and Timer control.The dynamic graphics display of data provides a dynamic and visual impression to the data analysis,and becomes an important link for data analysis.The method given in this paper is simple,practical,and helpful to th... |
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| Keywords: | VB MSComm |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
