SHOWPORT Improved SHOW PORT. Size: 151 bytes. Improves the built-in SHOW PORT statement. The built-in SHOW PORT shows only IRAM and ROMs. This improved version shows everything, whether configured as part of main memory or not. Allows seeing exactly what the owner has installed inside the HP-71! And rapid verification of what’s in that module you paid so much for. *** SHOWPORT *** (341E9) File Header (3423E) Poll Handler (3428B) 01/53 SHOW PORT *P (3433C) Next File Header