#include<reg78e65.h>
#include<define.h>
//#include<iic_c51.H>
//#include<rwtuner.h>

//#define uchar unsigned char


 //extern uchar idata fac_TV_Format;
 uchar xdata STV_buf[32];
//void initia(void)
//{

//}
/**************************************/
/*void delay2ms(uchar t_num)
{
  uchar x,y,i;
  for(i=t_num;i>0;i--)
    for(x=50;x>0;x--)
     for(y=50;y>0;y--);

}
/************************/

void delay2ms(uchar t_num)
{ 
   unsigned char i,j,k;
	for(i=t_num;i>0;i--)
	  for(j=47;j>0;j--)
	    for(k=57;k>0;k--);
}




void Init_main(void)
{
	
}

void main(void)
{
  
  uchar data add_ch;

  init_IIC();
  fac_TV_Format=0;
  IRcvStr(0xa0,0x00,IIC_buf,1);
  add_ch=IIC_buf[0];
  ISendStr(0xa0,0x00,IIC_buf,1);	 //24c01但0x00存放頻道號
  CH_set(add_ch);
  while(1)
  {
  
    P1_0=1;
    delay2ms(10);
    if(P1_0==0)
     {
	    delay2ms(15);
	    if(P1_0==0)
	     {  delay2ms(250);
	       if(P1_0==1)
	        {(add_ch<100)?(add_ch++):(add_ch=1);}
	       else add_ch=add_ch;
	     }
	
	   IIC_buf[0]=add_ch;
	   ISendStr(0xa0,0x00,IIC_buf,1);	 //24c01但0x00存放頻道號
	   CH_set(add_ch);
     }
   }
}