| 基于VB的路面平整度检测系统数据采集界面设计 |
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| 引用本文： | 安迎迎,孙凤英.基于VB的路面平整度检测系统数据采集界面设计[J].机电产品开发与创新,2011,24(1):158-159. |
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| 作者姓名： | 安迎迎 孙凤英 |
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| 作者单位： | 东北林业大学交通学院,黑龙江,哈尔滨,150040 |
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| 基金项目： | 东北林业大学研究生科技创新项目 |
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| 摘 要： | 针对路面平整度检测系统中激光测距仪对路面尺寸进行测量,本文基于VB6.0设计出实用的数据采集界面.其中,利用VB中的MSComm控件实现激光测距仪与PC机的串行通信,并根据所用测距仪的技术参数将采集的十六进制数据转换处理为十进制数据,并予以保存.最后将设计的界面应用于实际检测.
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| 关 键 词： | VB 窗体界面 串行通信 数据采集 |
Design of Data Acquisition Interface of Pavement Detection System Based on VB |
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| AN Ying-Ying,SUN Feng-Ying.Design of Data Acquisition Interface of Pavement Detection System Based on VB[J].Development & Innovation of Machinery & Electrical Products,2011,24(1):158-159. |
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| Authors: | AN Ying-Ying SUN Feng-Ying |
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| Affiliation: | (Traffic College,Northeast Forestry University,Harbin Heilongjiang 150040,China) |
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| Abstract: | In pavement detection system,laser range finder was used to measure pavement elevation.In this article,a practical data acquisition interface was designed based on VB6.0.In the use of MSComm in VB,the serial communication between Laser range finder and the PC was implemented.According to the technical parameters of the laser range finder,hexadecimal data collected was converted to decimal data.Meanwhile,the data processed was saved.Finally,the data acquisition interface designed was used in actual testing. |
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| Keywords: | VB |
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