List of HP 48SX & 48GX cards

[Mark Hardman]

I just received an HP-48GX with a strange card in it. It appears to be used to collect and store results from survey and opinion questionnaires. When the software is running, the keyboard is mapped to something unusable. I think the GX was inserted and locked into an enclosure on a kiosk that limited what keys the user had access to.

The card's "ABOUT.OM" command brings up:

OPINIONMETER
rev. 3.7r9

Copyright 1994-2001
Opinionmeter, Inc.

Interestingly, Opinionmeter, Inc. is still in business. They even mention using the HP48 in their past products: http://opinionmeter.com/company/about-us/

I've contacted them to see if they have any old documentation.

Mark Hardman