文件名称:key_poiter_program
- 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:
- j**
- 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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用指针函数实现最快最简单的按键控制程序。
// 按键的四种不同工作状态对应的函数指针对照表,每三字节对应一个按键
// 每一项包含三个字节,分别代表按键码,键盘状态,对应处理程序编号
// 本表对应于日常操作,不是修改状态-function pointer to achieve the quickest and most simple keypad control procedures.// Button four different working conditions corresponding to the function pointer comparison table every three bytes for each keystroke// Each one contains 3 bytes, representing key code, keyboard state, No. counterparts processing// this table corresponds to the day-to-day operations, not the state
// 按键的四种不同工作状态对应的函数指针对照表,每三字节对应一个按键
// 每一项包含三个字节,分别代表按键码,键盘状态,对应处理程序编号
// 本表对应于日常操作,不是修改状态-function pointer to achieve the quickest and most simple keypad control procedures.// Button four different working conditions corresponding to the function pointer comparison table every three bytes for each keystroke// Each one contains 3 bytes, representing key code, keyboard state, No. counterparts processing// this table corresponds to the day-to-day operations, not the state
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key_poiter_program.c