Develop a ‘C’ program to transfer the data from port P0 to port P1.

Develop a ‘C’ program to transfer the data from port P0 to port P1.
by

1 Answer

Answer :

#include<reg51.h>

void main (void )

{

unsigned char X;

P0=0XFF; // P0 as input port

P1=0X00;//P1 as output port

while(1) //do forever

{

X = P0;//read port0

P1 = X;// output data to port1

}
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