HP-71 Compu-LS module

[Christoph Giesselink]

PCAT is a command from the JPC-ROM, use CAT instead.

The default drive names of ILPer are :HP9114B or :HDRIVE1, short :HP for :HP9114B or :HD for :HDRIVE1.

So a CAT :HD show the content of HDRIVE1. When you now use ROMTOOL.DAT as filename for HDRIVE1 you can copy POKELEX with

RESTORE IO
COPY POKELEX:HD

to your HP71. Don't forget to power cycle your HP71 to install the POKELEX file.

ROMCOPY is a special program/command originally created to support 3rd party ROM manufacturer for building and testing their own ROM's in the 80ies. ROMCOPY got a revival with the existance of FRAM71.

But ROMCOPY is not a duplicate program, I remenbering some mail discussions with Bob some years ago, about the chechsum options and how they modified the original code.

To get an exact copy of the ROM image use the ROMDMP BASIC program in connection with the installed POLELEX file.