The HP41 emulator for DOS was written using Clipper.
At year 1993, I developed, using Microsoft Macro Assembler,
my own library for mouse management under Clipper version 5.2 and
included it later in the Project for the Emulator.
Also, I used Clipper Tools library for calculate
some mathematicals functions.
I wrote an hypertext management system for DOS at year 1992.
This program was used for the help file of the DOS HP41 emulator
The HP41C is a programmable calculator in a
low level language with some similarity
with Assembler.
Alvaro Gerardo Suárez
SIM41 Download HP 41 Emulator for DOSVersion
3.8 build 2 updated (2000/11/10)
Dosbox 0.74 Site
allows to run sim41 for DOS on either Windows 8 or win10 (sim41 for DOS is a 16 bit application)
Implementation details
Keyboard map and allowed commands - (2332 bytes .zip file) updated 1998/02/10
Commands available to be executed with XEQ
Commands accepted in programming
Some basic programs
-(2899 bytes .zip file) updated 1997/12/02
External file
edition using xBase Languages
Test your ear
Batch procedures to save and recall memory, flags, stack and assigned keys in SIM41
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