题目：基于单片机与 PC 机通信的设计
目 录
1 摘要 ..............................................................3
2 设计内容及要求 ....................................................3
3 串口通信原理 ......................................................3
4 设计思路 ..........................................................4
5 设计框图 ..........................................................5
6 硬件实现 ..........................................................5
6.1AT89C52......................................................5
6.2MAX232 芯片 ..................................................6
6.3 9 针串口 ....................................................8
7 用 VC++开发串口通信软件............................................9
7.1 用户界面设计 ................................................9
7.2 程序设计 ...................................................14
8 硬件电路设计 .....................................................17
8.1 设计思路 ...................................................17
8.2 通信协议 ...................................................17
8.3 电路图 .....................................................17
8.4 单片机程序 .................................................18
9 软件仿真 .........................................................21
10 实物电路调试 ....................................................24
11 总结 ............................................................25
参考文献...........................................................26
剩余31页未读，继续阅读
资源评论
