key_process.h

p89lpc915程序

//#if 1

#ifndef _KEY_PROCESS_H
#define _KEY_PROCESS_H

#define _NO_KEY	(-1)



#define _POWER_KEY 0x28  /*jian add in 07-09-17*/
#define UP_KEY 0x60
//#define SETUP_KEY 0x0F
#define LEFT_KEY 0xe2
#define ENTER_KEY 0xe0
#define RIGHT_KEY 0x02
//#define CARD_SELECT_KEY 0x11
#define DOWN_KEY 0x22
//#define PHOTO_MODE_KEY 0x15
//#define SLIDE_SHOW_KEY 0x16
//#define TFT_MODE_KEY 0x17
//#define MUSIC_MODE_KEY 0x19
#define EXIT_KEY 0x7a  //add zxl 07-10-08
#define VOLUME_UP_KEY 0xc0
#define VOLUME_DN_KEY 0x8A
//#define VIDEO_MODE_KEY 0x1D
//#define DIAPLAY_MODE_KEY 0x1E
#define MUTE_KEY 0x62  //add zxl 07-10-08
#define EXTERN1_KEY 0xff  
#define MAX_IR_KEY  0x20	/*CSG 2005-09-06修改，保证不响应规定之外的按键码*/
#define MIN_IR_KEY   0x08	/*CSG 2005-09-06修改，保证不响应规定之外的按键码*/

void proc_power_key();

void key_service(unsigned char);

void rs232_process();

void proc_ir_sel_disp(unsigned char i);

extern void power_off();


//#endif

#endif