STC???????鼰?俪????????
STC???????????????51??????????????MCS-51??????????????????????????????ж????????????????ж??????EEPROM???????????????е???????512B??????????ISP????????????????????MAX232???Щ????????????д??????д10??Ρ????????????????????
???????????????俴???????á?STC??????????????????????????????俴????????????????STC?????????????????????????
#i nclude //STC?????????
#define uint unsigned int
#define uchar unsigned char
sbit led=P1^0;
//=================================================================
// ???????? ??void delay (uint us)
// ???????? ?????
// ?????? ??us ??????????
// ??????? ????
//=================================================================
void delay (uint us)
{
while(us--);
}
main()
{
WDT_CONTR=0x3c; //?????????
led=1; //????LED
delay(100);
led=0;
delay(100); //???LED
while(1)
{
WDT_CONTR=0x3c; //ι?????????ε???λ????????????λ??LED???????
}
}
???????????????????
????admin ?????????2018-05-21
