pic_setting.h

RF transreceiver c code interfaced with pic controller in SPI mode

#include <pic.h>
__CONFIG(XT&WDTDIS&PWRTDIS&BORDIS);

#define RACNF	0x06
#define RBCNF	0xF9
#define RCCNF	0x00

#define P_SCLK	RB1  //CC1100+PA
#define P_SO	RB0  //CC1100模组定义
#define P_SI	RA0  //
#define P_GDO2	RA1  //
#define P_GDO0	RA2  //
#define P_CSn	RA3  //


#define	DPY_A	RC4	//数码管定义
#define	DPY_B	RC5
#define	DPY_C	RC6
#define	DPY_D	RC7
#define	DPY_E	RC0
#define	DPY_F	RC1
#define	DPY_G	RC2
#define	DPY_H	RC3

#define	SW1	RB4
#define	SW2	RB5
#define	SW3	RB6
#define	SW4	RB7

#define	LED1	RA4
#define	LED2	RA5

#define	SW1_key	0xEF
#define	SW2_key	0xDF
#define	SW3_key	0xBF
#define	SW4_key	0x7F

#define LED_ON	0
#define LED_OFF	1

unsigned char Current_key;
unsigned char Old_key;
unsigned char Keyflag;