基于C++ Builder的虚拟仪器的设计 |
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引用本文: | 邱伟江,宋志强,赵梓浩,朱成敏.基于C++ Builder的虚拟仪器的设计[J].工业控制计算机,2010,23(5):86-87. |
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作者姓名: | 邱伟江 宋志强 赵梓浩 朱成敏 |
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作者单位: | 苏州经贸职业技术学院信息系,江苏,苏州,215009 |
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基金项目: | 2009年江苏省高等学校大学生实践创新训练计划项目 |
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摘 要: | 介绍了在Windows 2000/XP环境下,以C++Builder为开发工具,利用F-24U示波器提供的软件接口,采用静态调用动态链接库的方法,对F-24U进行了二次开发,设计出了多功能虚拟仪器。该虚拟仪器具有波形显示、存储、打印、回放和模拟量测量等功能。最后详细介绍了在C++ Builder下采用多线程技术实现数据采集与显示的方法。
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关 键 词: | C++ Builder 虚拟仪器 动态链接库 多线程 |
Design of Virtual Instrument Based on C++ Builder |
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Abstract: | In this paper,redevelopment of F-24U oscilloscope is introduced with the help of its software interface.A multifunctional virtual instrument is designed and implemented by static call of dynamic link library in Windows 2000/XP and C++ Builder used as the development tool.The functions of the instrument include waveform display,save,print,playback,measurement of analog signals,etc.The way of multithread in C++ Builder is adopted to realize the data acquisition and display in detail. |
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Keywords: | C++ Builder |
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