#include
#include
sbit?p3_7=P3^7;
void?delay（）
{
	unsigned?int?i;
	for（i=0;i<35000;i++）;
}
void?main（）
{
	unsigned?char?LED;
	EA=1;
	EX0=1;
	IT0=1;
	LED=0xfe;
	p3_7=0;
	while（1）
	{
		P1=LED;
		LED=_crol_（LED1）;
		delay（）;
	}
}
void?into_fun（）interrupt?0?using?1
{
	p3_7=1;
	delay（）;
	p3_7=0;

}

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

?????文件?????125285??2011-11-23?21:39??3\3.DSN

?????文件????????768??2011-11-23?21:39??3\3.PWI

?????文件???????2221??2011-10-31?18:46??3\3_2

?????文件????????346??2011-10-31?18:46??3\3_2.c

?????文件????????427??2011-10-31?18:46??3\3_2.hex

?????文件?????????23??2011-10-31?18:46??3\3_2.lnp

?????文件???????1634??2011-10-31?18:46??3\3_2.LST

?????文件???????4500??2011-10-31?18:46??3\3_2.M51

?????文件???????2355??2011-10-31?18:46??3\3_2.OBJ

?????文件????????968??2011-10-31?19:29??3\3_2.Opt

?????文件????????191??2011-11-12?13:55??3\3_2.plg

?????文件???????2099??2011-10-31?19:29??3\3_2.Uv2

?????文件??????????0??2011-10-31?18:38??3\3_2_Uv2.Bak

?????文件?????125285??2011-11-23?21:30??3\Last?Loaded?3.DBK

?????文件????????809??2011-10-31?18:34??3\實驗三.lst

?????文件???????2297??2011-10-31?18:34??3\實驗三.obj

?????目錄??????????0??2011-11-23?21:39??3

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

???????????????269208????????????????????17