#include?“STC12C.h“
#include?“MY_STC.h“
#include?“HX1838.h“

#define?Imax	14000????//此處為晶振為11.0592時的取值?
#define?Imin	8000?????//如用其它頻率的晶振時
#define?Inum1	1450????//要改變相應的取值。
#define?Inum2	700?
#define?Inum3	3000?

uchar?Im[4]={0x000x000x000x00};//用于存儲四個八位碼
uchar?nfra_al[8]={00000000};//用于存儲解碼到的數據
uchar?fIrOK;
ulong?mTc;

void?Infrared_Init（void）
{
	unsigned?int?a;?
	m=0;
	f=0;
	EA=1;
	IT0=1;
	EX0=1;
	TMOD=0x11;
	TH0=0;
	TL0=0;
	TR0=1;//ET0=1;
}


//外部中斷解碼程序
void?Infrared（void）?interrupt?2?using?1
{
	Tc=TH0*256+TL0;//提取中斷時間間隔時長
	//Tc=（TH0<<8）+TL0;
	TH0=0;?
	TL0=0;//定時中斷重新置零
	if（（Tc>Imin）&&（Tc	{
		m=0;
		f=1;
		return;
	}//找到啟始碼
	if（f==1）
	{
		if（Tc>Inum1&&Tc		{
			Im[m/8]=Im[m/8]>>1|0x80;?
			m++;?
		}
		if（Tc>I

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????9439??2015-01-30?08:38??HX1838\HX1838

?????文件????????696??2015-01-30?11:46??HX1838\HX1838.build_log.htm

?????文件???????1368??2015-01-30?08:42??HX1838\HX1838.c

?????文件????????136??2015-01-30?08:41??HX1838\HX1838.h

?????文件???????2805??2015-01-30?08:38??HX1838\HX1838.hex

?????文件?????????88??2015-01-30?08:38??HX1838\HX1838.lnp

?????文件???????4092??2015-01-30?08:38??HX1838\HX1838.LST

?????文件??????11135??2015-01-30?08:38??HX1838\HX1838.M51

?????文件???????5231??2015-01-30?08:38??HX1838\HX1838.OBJ

????.......?????72477??2015-01-30?11:46??HX1838\HX1838.uvgui.clbiao

????.......?????72503??2015-01-30?08:44??HX1838\HX1838.uvgui_clbiao.bak

????.......??????6104??2015-01-30?08:44??HX1838\HX1838.uvopt

????.......?????14342??2015-01-30?08:44??HX1838\HX1838.uvproj

????.......??????6104??2015-01-29?08:00??HX1838\HX1838_uvopt.bak

????.......?????14338??2015-01-28?23:56??HX1838\HX1838_uvproj.bak

?????文件????????163??2015-01-30?08:41??HX1838\MAIN.c

?????文件???????1158??2015-01-30?08:38??HX1838\MAIN.LST

?????文件???????1797??2015-01-30?08:38??HX1838\MAIN.OBJ

?????文件????????594??2015-01-30?08:10??HX1838\MY_STC.c

?????文件????????276??2015-01-30?08:33??HX1838\MY_STC.h

?????文件???????1836??2015-01-30?08:38??HX1838\MY_STC.LST

?????文件???????2998??2015-01-30?08:38??HX1838\MY_STC.OBJ

?????文件???????6376??2014-01-29?12:40??HX1838\STARTUP.A51

?????文件??????14060??2015-01-30?08:38??HX1838\STARTUP.LST

?????文件????????749??2015-01-30?08:38??HX1838\STARTUP.OBJ

?????文件???????9713??2012-01-17?22:01??HX1838\STC12C.h

?????目錄??????????0??2015-01-30?11:46??HX1838

-----------?---------??----------?-----??----

???????????????260578????????????????????27



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