一、实验目的 .........................................................................................................................................2
二、实验内容 .........................................................................................................................................2
三、实验程序 .........................................................................................................................................2
四、实验电路及连线 ...........................................................................................................................3
五、实验总结及体会 ...........................................................................................................................3
实验二 独立按键单键控制继电器.....................................................................................................4
一、实验目的 .........................................................................................................................................4
二、实验内容 .........................................................................................................................................4
三、实验程序 .........................................................................................................................................4
四、实验电路及连线 ...........................................................................................................................6
五、实验总结及体会 ...........................................................................................................................6
实验三 工业顺序控制 ...........................................................................................................................6
一、实验目的 .........................................................................................................................................6
二、实验内容 .........................................................................................................................................7
三、实验步骤 .........................................................................................................................................7
四、实验程序 .........................................................................................................................................7
五、实验电路及连线 ...........................................................................................................................9
六、实验总结及体会 ...........................................................................................................................9
实验四 用中断方式实现独立按键计数和显示 ...........................................................................10
一、实验目的.......................................................................................................................................10
