Diseñe 59 contadores basados ​​en 51 microcontroladores.

#include?lt;reg51.hgt;

#define?uint?unsigned?int

#define?uchar?unsigned?char

uchar?a,b;

uchar?a1[]={0,0,0,0,0};

uchar?p>

uchar?a1[]={0, 0, 0, 0, 0};

uchar?code?sz[]={0x3f, 0x06, 0xdb, 0x4f,? , 0x07,

0x7f, 0x6f, 0x77, 0x7c,

0x39, 0x5e, 0x79, 0x71}?

uchar?code?wx[]= {0x00, 0xf7, 0xfb, 0xfd, 0xfe}?;

void?qf()?//Distinguir entre diez mil y cien mil

{ a1[1]=a10 ; a1[ 2]=(a/10)10; a1[3]=b10; a1[4]=(b/10)10;