RPNLex for HP71B

[Harald]

(10-17-2018 03:21 PM)Dave Frederickson Wrote:  RPNLEX can be found in the LIF disc image LEXFL1, here,
ftp://ftp.hpmuseum.org/hpswap/lexfl1.gz

RPN Calc is another RPN calculator that was available through EduCALC. The binary file, manual, and overlay are here,
https://drive.google.com/open?id=1vaseX6...0_1IuAw474

Note: The ZIP file contains a different RPNLEX for CALLing the binary program from BASIC.

Finally, there is a soft-FORTH Voyager simulator called C71. Info here,
http://www.jeffcalc.hp41.eu/emu71/index.html#sforth

Dave

Thanks for the links Dave!

Getting the second program was easy. I copied RPN from the lif disk to the 71b and started it with "run rpn"

With the first one I am struggling though. I copied RPNLEX by typing "COPY RPNLEX: HP9114B". That does appear to work, but I don't know how to start the program. I also can't find any documentaton on it (such as how to start it or a keyboard layout...)

The third link, c71, seems to be closest to what I am looking for judging by overlay. But since I am new to this (I assembled my PILBox a couple of days ago) I don't have a cluo how to get the .bin file onto the HP71B.

Cheers,
Harald