code for 7-segment display as a stot watch by Divya Bharat

[query]

will u plz mail me the code of using 7-segmant display as a stot watch for counting seconds , minutes as well as hours….. using phillips P89V51RD2 … I REQUIRE IT INSTANTLY … PLZ MAIL ME as soon as possible at my gmail id i.e [email protected] or at yahoo id i.e [email protected]

[umar farrok]

 

Program to interface single seven segment



#include<reg51.h>



delay_ms(int time)		// Time delay function

{

int i,j;

for(i=0;i<time;i++)

for(j=0;j<1275;j++);

}



void main()

{

char num[]={0x40,0xF9,0x24,0x30,0x19,0x12,0x02,0xF8,0x00,0x10};		// Hex values corresponding to digits 0 to 9

int c;

while(1)

{

for(c=0;c<10;c++)

{

P2=num[c];

delay_ms(200);

}

}

}

 

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