/**************************************************
 * ECHO HEX - Demo program for the Apple 1        *
 * Displays typed key ASCII values in hexadecimal *
 **************************************************/
 
#include <apple1.h>
#include <apple1.asm>

char key;  //Key value

main:
  key = getkey();
  echo(key);
  echo(32);
  prbyte(key);
  echo(32);
  goto main;