| 基于Qt的嵌入式GUI开发的应用研究 |
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| 引用本文： | 邵平凡,徐霖.基于Qt的嵌入式GUI开发的应用研究[J].工业控制计算机,2011,24(10):49-51. |
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| 作者姓名： | 邵平凡 徐霖 |
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| 作者单位： | 武汉科技大学计算机科学与技术学院,湖北武汉,430065 |
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| 摘 要： | 结合钢水液位检测系统人机界面开发的需求,简要说明了系统的开发平台,然后介绍了Qt及其图形库Qwt的特点,并详细描述了嵌入式GUI开发环境的搭建。最后介绍了钢水液位检测系统GUI中串口通信及图形绘制等关键部分的设计与实现。
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| 关 键 词： | Qt/Embedded 嵌入式 Qwt |
Research and Application of Embedded GUI Development Based on Qt |
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| Abstract: | According to the needs of molten steel level detection system GUI development,in this paper,the system development platform is explained briefly.Then the features of Qt and its graphic libraries Qwt are introduced,and the establishment of embedded GUI development environment is described in detail.Finally the design and implementation about some key parts in the molten steel level detection system are given,including the serial communication and the graph rendering. |
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| Keywords: | Qt/Embedded Embedded Qwt |
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