HP 82143A Printer Self test?

[Kostas Kritsilas]

Thanks for taking the time to write up the program. I can't seem to get it working so that it prints out the character set. No matter, it did help me get more comfortable with my HP-41CX, and learn how to use the HP-41CX, and the usefulness of the "Trace" mode on the printer.

I would attempt to troubleshoot the program, but I'm still in the early part of the HP-41CX manuals, so it will be a while. It does seem to be entered correctly, and the trace function on the printer seems to indicate correct operation, from what I know of the HP-41CX at this point.