169     }

   169     }

   170     printf("Write to Port B : 0x%04X\n\n", value_b);

   170     printf("Write to Port B : 0x%04X\n\n", value_b);

   171     sleep(1);

   171     sleep(1);

   172   }

   172   }

   173 

   173 

   175   /*--------------------------- READ FROM BOTH INPUT PORTS -----------------------*/

   174   /*--------------------------- READ FROM BOTH INPUT PORTS -----------------------*/

   176 

   175 

   177   printf("Please press return to read from both input ports :\n");

   176   printf("Please press return to read from both input ports :\n");

   178   getchar();

   177   getchar();

   179 

   178