文件名称:jianpansaomiao
- 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:
- 43kb
- 下载次数:
- 0次
- 提 供 者:
- jian****
- 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
键盘扫描
矩阵键盘接口(反转法):
使用双向接口,行列交叉点连键,行列数接近。
行出低,检列码;列出低,检行码;键值等于行列码之和。-Keyboard scan matrix keyboard interface (inversion method): Use two-way interface, the ranks of the intersection with keys, the number of close ranks. Line out is low, check out code listed low, check the line code the key code is equal to the sum of the ranks.
矩阵键盘接口(反转法):
使用双向接口,行列交叉点连键,行列数接近。
行出低,检列码;列出低,检行码;键值等于行列码之和。-Keyboard scan matrix keyboard interface (inversion method): Use two-way interface, the ranks of the intersection with keys, the number of close ranks. Line out is low, check out code listed low, check the line code the key code is equal to the sum of the ranks.
(系统自动生成,下载前可以参看下载内容)
下载文件列表
键盘扫描\desktop.ini
........\Last Loaded scan.DBK
........\scan.c
........\scan.cof
........\scan.dbg
........\scan.dp2
........\scan.DSN
........\scan.hex
........\scan.i
........\scan.lis
........\scan.lk
........\scan.lst
........\scan.mak
........\scan.mp
........\scan.prj
........\scan.PWI
........\scan.s
........\SCAN.SRC
........\scan._c
........\RCS
键盘扫描
........\Last Loaded scan.DBK
........\scan.c
........\scan.cof
........\scan.dbg
........\scan.dp2
........\scan.DSN
........\scan.hex
........\scan.i
........\scan.lis
........\scan.lk
........\scan.lst
........\scan.mak
........\scan.mp
........\scan.prj
........\scan.PWI
........\scan.s
........\SCAN.SRC
........\scan._c
........\RCS
键盘扫描