目录
目录................................................................................................................................1
函数的使用和熟悉********************************/.......................................4
实例3:用单片机控制第一个灯亮.............................................................................4
实例4:用单片机控制一个灯闪烁:认识单片机的工作频率.................................4
实例5:将P1口状态分别送入P0、P2、P3口:认识I/O口的引脚功能............5
实例6:使用P3口流水点亮8位LED.......................................................................5
实例7:通过对P3口地址的操作流水点亮8位LED...............................................6
实例8:用不同数据类型控制灯闪烁时间.................................................................7
实例9:用P0口、P1口分别显示加法和减法运算结果.........................................8
实例10:用P0、P1口显示乘法运算结果................................................................9
实例11:用P1、P0口显示除法运算结果................................................................9
实例12:用自增运算控制P0口8位LED流水花样..............................................10
实例13:用P0口显示逻辑"与"运算结果...............................................................10
实例14:用P0口显示条件运算结果.......................................................................11
实例15:用P0口显示按位"异或"运算结果...........................................................11
实例16:用P0显示左移运算结果...........................................................................11
实例17:"万能逻辑电路"实验.................................................................................11
实例18:用右移运算流水点亮P1口8位LED.......................................................12
实例19:用if语句控制P0口8位LED的流水方向..............................................13
实例20:用swtich语句的控制P0口8位LED的点亮状态..................................13
实例21:用for语句控制蜂鸣器鸣笛次数..............................................................14
实例22:用while语句控制LED...............................................................................16
实例23:用do-while语句控制P0口8位LED流水点亮......................................16
实例24:用字符型数组控制P0口8位LED流水点亮..........................................17
实例25:用P0口显示字符串常量.........................................................................18
实例26:用P0口显示指针运算结果......................................................................19
实例27:用指针数组控制P0口8位LED流水点亮..............................................19
实例28:用数组的指针控制P0口8位LED流水点亮........................................20
实例29:用P0、P1口显示整型函数返回值........................................................21
实例30:用有参函数控制P0口8位LED流水速度..............................................22
实例31:用数组作函数参数控制流水花样.............................................................23
实例32:用指针作函数参数控制P0口8位LED流水点亮..................................23
实例33:用函数型指针控制P1口灯花样...............................................................25
实例34:用指针数组作为函数的参数显示多个字符串.........................................26
实例35:字符函数ctype.h应用举例.......................................................................27
实例36:内部函数intrins.h应用举例.....................................................................27
实例37:标准函数stdlib.h应用举例.......................................................................28
实例38:字符串函数string.h应用举例..................................................................29
实例39:宏定义应用举例2......................................................................................29
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