rf+openhab

#include<htc.h>
__CONFIG(FOSC_HS & WDTE_OFF & PWRTE_OFF & BOREN_OFF & LVP_OFF & WRT_OFF & DEBUG_OFF & CP_ON);
#define _XTAL_FREQ 11059200
#define led RB0
#define rf RD0
#define esp RD1
int flag=0;

main()
{
 TRISB=0x00;
 TRISD=0xFF;
 led=0;

if(rf==1&&esp==1)
{
led=0;
}

here:
if(esp==0&&flag==0)
{
while(esp==0);
led=1;
//__delay_ms(100);
flag=1;

/*if(rf==0&&flag==1)
{
while(rf==0);
led=0;
flag=0;
}*/
}

else if(esp==0&&flag==1)
{
while(esp==0);
led=0;
flag=0;
}
else if(rf==0&&flag==0)
{
while(rf==0);
led=1;
flag=1;
}
else if(rf==0&&flag==1)
{
while(rf==0);
led=0;
flag=0;
}

//__delay_ms(100);
goto here;
}