文件名称:LCD_DR
- 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:
- 1kb
- 下载次数:
- 0次
- 提 供 者:
- 石*
- 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!
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//使用说明:
//使用前请先定义keyscan为单片机的
//某个端口,如#define keyscan P1
//程序中扫描信号从keyscan高4位输出,
//键值返回信号从keyscan低4位读入,
//故使用时硬件电路需要与之相对,
//或者把软件中相应地方修改即可-//use :// use the former post keyscan definition of SCM// a port, keyscan such as# define P1// scanning process signals from four keyscan high output// keys to a signal from the four low-keyscan read,// use it when necessary hardware circuit Correspondingly,// or software which can be revised accordingly places
//使用前请先定义keyscan为单片机的
//某个端口,如#define keyscan P1
//程序中扫描信号从keyscan高4位输出,
//键值返回信号从keyscan低4位读入,
//故使用时硬件电路需要与之相对,
//或者把软件中相应地方修改即可-//use :// use the former post keyscan definition of SCM// a port, keyscan such as# define P1// scanning process signals from four keyscan high output// keys to a signal from the four low-keyscan read,// use it when necessary hardware circuit Correspondingly,// or software which can be revised accordingly places
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LCD_DR.C