HP 71b Assembler


Hello, I am new to this forum and search for help regarding assembler programming on the HP 71b.

Is there a chance to develop lex files without having the forth/assembler rom?
I am aware that it's possible to use external assemblers on a pc platform or to use EMU71, for example. But I'm looking for an onboard - solution.

There are editors (like the one residing in the jpc-rom), disassemblers, but assemblers? Raymond assumed that assemblers written in BASIC exist. I already searched the (unfortunately practically undocumented) "swap disks", but couldn't find one.


I don't know any assembler on the HP-71B other than the Forth/Assembler module.

There were Basic programs to load LEX files from hex dump, but no assemblers, AFAIK.


Thank you, Jean-Francois. Then obviously there are no other assemblers, according to your knowledge and the (lack of ) answers from the other forum members. It's a pity ... anyone out there who is going to write one? :-)

Possibly Related Threads…
Thread Author Replies Views Last Post
  WP-34S assembler & constants Marcel Samek 8 2,366 06-27-2013, 12:27 PM
Last Post: Marcel Samek
  Patch for wp34s assembler Marcel Samek 0 842 06-26-2013, 05:35 PM
Last Post: Marcel Samek
  [WP34s] Assembler question fhub 6 2,138 05-14-2012, 03:08 PM
Last Post: Marcus von Cube, Germany
  WP 34S: Simplification to the Assembler Marcus von Cube, Germany 2 1,192 05-06-2012, 02:41 AM
Last Post: Marcus von Cube, Germany
  HP-41 NUT Assembler question MichaelG 6 1,809 02-14-2012, 03:35 AM
Last Post: MichaelG
  HP-41 MCode Assembler/Linker 32-bit version MichaelG 19 4,763 01-22-2012, 12:44 PM
Last Post: MichaelG
  [WP34s] Assembler problem fhub 2 1,228 01-19-2012, 07:32 PM
Last Post: Neil Hamilton (Ottawa)
  [WP-34S] Flashing/chaining and assembler problems Cristian Arezzini 6 1,943 10-14-2011, 03:49 AM
Last Post: Marcus von Cube, Germany
  WP 34S Assembler bug fix and doc update Neil Hamilton (Ottawa) 0 750 07-26-2011, 06:08 AM
Last Post: Neil Hamilton (Ottawa)
  Corrected command to build WP 34S assembler tables Neil Hamilton (Ottawa) 0 717 07-25-2011, 06:38 AM
Last Post: Neil Hamilton (Ottawa)

Forum Jump: