keypad.h

linux环境下的键盘驱动代码

#ifndef __KEYPAD_H__
#define __KEYPAD_H__


//Keypad 扫描码
#define KEYPADNUMLK    		0x20
#define KEYPADDIV      		0x28
#define KEYPADMUL    		0x30
#define KEYPADSUB      		0x37
#define KEYPADADD    		0x39
#define KEYPADENTER     	0x3b
#define KEYPADDOT    		0x34			//DEL
#define KEYPAD0      		0x2c			//INS
#define KEYPAD1    		0x23		//END
#define KEYPAD2      		0x2b			//DOWN
#define KEYPAD3    		0x33			//PDN
#define KEYPAD4     		0x22			//LEFT
#define KEYPAD5    		0x2a		
#define KEYPAD6      		0x32			//RIGHT
#define KEYPAD7    		0x21		//HOME
#define KEYPAD8     		0x29			//UP
#define KEYPAD9    		0x31			//PUP



#endif