文件名称:4X4-KeyBoard
- 所属分类:
- 单片机(51,AVR,MSP430等)
- 资源属性:
- [C/C++] [源码]
- 上传时间:
- 2012-11-26
- 文件大小:
- 9kb
- 下载次数:
- 0次
- 提 供 者:
- 孟**
- 相关连接:
- 无
- 下载说明:
- 别用迅雷下载,失败请重下,重下不扣分!
介绍说明--下载内容均来自于网络,请自行研究使用
用AT89S51的并行口P1接4×4矩阵键盘,以P1.0-P1.3作输入线,以P1.4-P1.7作输出线;在数码管上显示每个按键的“0-F”序号-Parallel port P1 with AT89S51 4 × 4 matrix keyboard connected to P1.0-P1.3 as input lines to P1.4-P1.7 as an output line in the digital display for each button on the " 0-F " No.
(系统自动生成,下载前可以参看下载内容)
下载文件列表
Keil-C\4x4keyboard
......\4x4keyboard.c
......\4x4keyboard.hex
......\4x4keyboard.lnp
......\4x4keyboard.LST
......\4x4keyboard.M51
......\4x4keyboard.OBJ
......\4x4keyboard.Opt
......\4x4keyboard.plg
......\4x4keyboard.Uv2
......\4x4keyboard_Opt.Bak
......\4x4keyboard_Uv2.Bak
Keil-C
......\4x4keyboard.c
......\4x4keyboard.hex
......\4x4keyboard.lnp
......\4x4keyboard.LST
......\4x4keyboard.M51
......\4x4keyboard.OBJ
......\4x4keyboard.Opt
......\4x4keyboard.plg
......\4x4keyboard.Uv2
......\4x4keyboard_Opt.Bak
......\4x4keyboard_Uv2.Bak
Keil-C