30-8.c

C51程序应用例子,自己的学习历程,希望可以帮到大家

#define uchar unsigned char
#define uint  unsigned int
#define ulong unsigned long
#include <reg52.h>

sbit P10 = P1^0; 
sbit P11 = P1^1;
sbit P12 = P1^2;  
sbit P13 = P1^3; 
bit ldelay=0;

void main(void)
{
uchar code ledp[4]={0xfe,0xfd,0xfb,0xf7};
uchar ledi;

RCAP2H=0x10;
RCAP2L=0x00;
TR2=1;
ET2=1;
EA=1;

}