目录
1 项目要求 ......................................................................................................................................3
2 项目分析和系统设计...................................................................................................................3
3 硬件设计 ......................................................................................................................................3
3.1 单片机选型模块 ................................................................................................................3
3.2 LED 流水灯模块 .................................................................................................................3
3.3 功能模式选择模块.............................................................................................................3
4 软件设计 ......................................................................................................................................3
4.1 主程序 ................................................................................................................................3
4.2 子程序 ................................................................................................................................3
5 系统调试 ......................................................................................................................................3
5.1 硬件调试 ............................................................................................................................3
5.2 程序调试 ............................................................................................................................3
5.3 联合调试 ............................................................................................................................3
6 外延 ..............................................................................................................................................3
7 项目演练 ......................................................................................................................................3
8 项目总结 ......................................................................................................................................3
附录 1 电路设计原理图（参考）...................................................................................................3
附录 2 PCB 设计原理图（参考） ................................................................................................3
附录 3 关键程序（参考）..............................................................................................................3
