staticled.c

口若悬河口若悬河口若悬河口若悬河口若悬河口若悬河口若悬河口若悬河口若悬河

#include"reg52.h"
unsigned char seg[16]={0xc0,0xf9,0xa4,0xb0,0x99,0x92,0x82,0xf8,0x80,0x90,0x88,
    0x83,0xc6,0xa1,0x86,0x8e};	 //0-F笔段码
bit tm11s=0;
void main()
{
unsigned char i=0;
TMOD=0x11;
//TMOD=0x1f;
TL0=0xb0;TH0=0x3c;TL1=0xb0;TH1=0x3c;
TR0=1;;TR1=1;
EA=1;
ET0=1;ET1=1;
while(1)
{
if(tm11s)
{tm11s=0;
P0=seg[i];
i++;
if(i==16)i=0;
}}}

void timer1() interrupt 1//3
{
unsigned char t;
TL0=0xb0;TH0=0x3c;
t++;
//TF1=0;
if(t==20)
{t=0;tm11s=1;}
}
void timer0() interrupt 3
{
unsigned char t;
TL1=0xb0;TH1=0x3c;
t++;
TF1=0;
if(t==20)
{t=0;tm11s=1;}
}