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						 Привет.Так мы обратно с кнопок пришли к TSOP ,вот кусок кода как понять какой здесь протокол  //********************************************************************************** // External Interrupt 0 service routine receive command from IR remote control unit //********************************************************************************** interrupt [EXT_INT0] void ext_int0_isr(void) {unsigned char ppp, pin;  unsigned int _tmp, tout; GIMSK = 0;   _tmp = 1;  
  for(ppp = 1; ppp<14; ppp++)     {delay_us(1200);       pin = PIND.2;      for (tout = 1400; tout > 0; tout--)         if (pin != PIND.2) break;      if (tout == 0) {GIMSK = 0x40;   //timeout                      EIFR = 0xC0;                       return;};      _tmp = _tmp << 1;      if (!PIND.2) _tmp++;      };        _cmd = _tmp & 0x003F;    
    if ((_cmd & 0x0F) == 1) hour++; //1            slow   if ((_cmd & 0x0F) == 2) min++;  //2            fast   if ((_cmd & 0x0F) == 3) sec=0;  //3   if ((_cmd & 0x0F) == 4)                      //fast   {//4    day++;    day_of_week++;    };         if ((_cmd & 0x0F) == 5) day = day + 31; //5       slow   if ((_cmd & 0x0F) == 6) year++; //6             fast   if ((_cmd & 0x0F) == 7) day--;  //7        if ((_cmd & 0x0F) == 8)   {//8    if (day>31) day=day-31;    };   if ((_cmd & 0x0F) == 9)   {//9    if (year>2000) year--;    };    _cmd = 0;     EIFR  = 0xC0;     GIMSK = 0xC0; }       
					
  
						
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