Free42 ist eine freie Re-Implementierung des programmierbaren wissenschaftlichen RPN Taschenrechners HP-42S , der von 1988 bis 1995 von Hewlett-Packard hergestellt wurde und dem HP-82240 Drucker. Free42 ist eine komplette Neufassung und enthält keinen HP Code. Es werden keine ROM Abbilder benötigt um es zu verwenden. Dennoch ist es völlig kompatibel zum HP-42S.
Free42 is a complete re-implementation of the HP-42S scientific programmable RPN calculator,was made from 1988 until 1995 by Hewlett-Packard and the HP-82240 printer. Free42 was written from scratch, without using any HP code. You do not need any ROM images in order to use it, yet it is fully HP-42S compatible.
Quote: Free42 HISTORY
07-03-2010: release 1.4.62
* Windows version: now has an option in the Preferences screen to map the
Calculator key, found on many newer keyboards, to launch Free42.
* iPhone version: the hostname lookup for the HTTP Server window is now done in
a background thread, so that a slow or malfunctioning DNS server no longer
causes the app to freeze on startup.
* When EDITN was active, you could overwrite the edited matrix with a scalar
using STO, or delete it using CLV -- and then you would be stuck in the
Matrix Editor, and even CLALL couldn´t get you out. Fixed; you will now get
the Restricted Operation message when you try to change or delete the active
matrix behind EDITN´s back.
29-12-2009: (no new code release)
* Added HP-41 skin to the Free42Skins.zip package. This skin mimics the HP-41
layout, and includes many macros to map additional functions to the keyboard.
Contributed by Guenny.
Related links:
[ Diverse / Misc Emus ]
|