实验2-杨喜栋-0124
2018-05-21 本文已影响6人
杨喜栋0124
一、实验目的
将按键加一四位显示移植到小板
二、实验步骤
1.大板是共阴极数码管,小板是共阳极数码管,修改字符码
大板:
![](https://img.haomeiwen.com/i12147413/38c121a8a8363693.png)
![](https://img.haomeiwen.com/i12147413/d4628f908d7b07eb.png)
小板:
![](https://img.haomeiwen.com/i12147413/9cb734eef548873b.png)
![](https://img.haomeiwen.com/i12147413/0fd81d2654481ec9.png)
2.大板有三个控制端,小板有四个控制端,修改控制端名称
大板:
![](https://img.haomeiwen.com/i12147413/2ffb3fba7b0a2ed3.png)
![](https://img.haomeiwen.com/i12147413/edf18bd88a106ac0.png)
小板:
![](https://img.haomeiwen.com/i12147413/12bebe3438d578a7.png)
![](https://img.haomeiwen.com/i12147413/6724b68a5829e6cc.png)
3.修改控制按键大板是K3,小板是Init1
大板:
![](https://img.haomeiwen.com/i12147413/d7ececa85a838538.png)
![](https://img.haomeiwen.com/i12147413/498b7a6b90ecd891.png)
小板:
![](https://img.haomeiwen.com/i12147413/bdd039b57d9e8652.png)
![](https://img.haomeiwen.com/i12147413/e8ab03b664cfb4c4.png)
三、实验结果
![](https://img.haomeiwen.com/i12147413/12d6900a44f94c65.jpg)
四、实验心得
1.在 修改大板小板控制按键的时候要细心不要漏下没改的
2.注意代码中标点符号英文格式。