Free42

2,710

Free42 is a re-implementation of the HP-42S calculator and the HP-82240 printer.
It is a complete rewrite, not using any HP code, and it does not require an HP-42S ROM image.
Free42 is an Open Source project. The executables and source code are released under the terms of the GNU General Public License, version 2.
All third-party code used in Free42 is either in the public domain, or licensed under terms compatible with GPLv2, or used with the authors' permission.
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4.8
2,710 total
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What's New

2.5.22a:

Fixed crash on certain older devices.

2.5.22:

Pre-populating file names in file selection dialogs now.

Implemented LASTO. This is related to LSTO like ASTO is related to STO.

Implemented No-Operation (NOP) function.

GETKEY didn't halt on Shift-EXIT. Fixed.

Implemented GETKEY1 function. This works like the regular GETKEY, except it only halts on R/S.

STOFLAG didn't update the G and RAD annunciators when flags 42 or 43 were changed. Fixed.

Implemented range option for STOFLAG.
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Additional Information

Updated
November 25, 2020
Size
7.1M
Installs
100,000+
Current Version
2.5.22a
Requires Android
4.0 and up
Content Rating
Everyone
Permissions
Offered By
Thomas Okken
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