| 状态变量法在键盘控制程序中的应用研究 |
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| 引用本文： | 刘德全.状态变量法在键盘控制程序中的应用研究[J].宁夏师范学院学报,2012,33(3):74-77,91. |
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| 作者姓名： | 刘德全 |
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| 作者单位： | 宁夏师范学院物理与信息技术学院,宁夏固原756000 西安电子科技大学研究生院,陕西西安710061 |
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| 基金项目： | 宁夏师范学院科研基金资助项目 |
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| 摘 要： | 研究了状态变量法在键盘控制程序设计中的应用,通过分析键盘状态矩阵表和键盘状态图之间的关系,建立状态变量与键盘控制子程序之间的一一对应关系,从而实现键盘程序控制.通过实例分析了该方法的具体设计流程和编程思路.
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| 关 键 词： | 状态变量法 键盘控制 程序设计 |
Research on the Application of State Variable Method in the Keyboard Control Program |
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| LIU Dequan.Research on the Application of State Variable Method in the Keyboard Control Program[J].Journal of Ningxia Teachers College,2012,33(3):74-77,91. |
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| Authors: | LIU Dequan |
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| Institution: | LIU Dequan 1,2(1.School of Physics and Information Technology,Ningxia Teachers University,Guyuan,Ningxia 756000;2.Graduate School,Xidian University,Xi’an,Shanxi 710061) |
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| Abstract: | This paper studies the application of state variables in the design of the keyboard control program,by analyzing the relationship between keyboard state matrix and the basic concepts of the keyboard state diagram,to establish the corresponding relationship between the state variables and keyboard control subroutine,enabling the keyboard program control.By the example analysis of the method of specific design process and programming ideas. |
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| Keywords: | The state variables Keyboard control Program design |
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