Library of about 120 additional functions, including a nesting MENU replacement, secant/cosecant/cotangent, many other math functions, statistics functions, matrix functions, character and string functions, and many more. Designed for the 49G+; seems to work on the 49G.
Seems to modify the interrupt handler to add a perpetual grayscale background to anything on the calculator. Looks really cool, but you can't turn off the calculator while this program is running.
Battery manager that records an manages rechargeable batteries. Records number of charges and last date charged. Useful to get the most life out of your NiCad or NiMH batteries for your calculators.
Tools to adjust the speed of the HP49G+'s (and maybe 48GII) CPU. Overclock to run commands at 203 MHz, or slow down to 12 MHz. Many speeds in between to choose from.
You enter the lens aperture, type of film, lens size and object distance and it calculates hyperfocal, focus, total, etc. Programmed in 100% System RPL (much faster). It keeps the used parameters for a future use.
A tool for using the new header of the HP 49G+ or to integrate it into the display for various environments (Stack, EQW etc). Its viewer uses the entire screen and scrolls nicer than the standard VIEW. In minifont 12 stack levels are visible. Intended for use with ROM version prior to 2.00, which didn't already have built-in support for the full screen.
Converts calculator objects to hypertext (HTML) for reading or printing. If you use Agenda try this program; it has commands for creating HTML versions of the data stored on the calc.
This is a small menu label builder originally written for the HP 48 and now updated for the 49G+. Also includes the original 48 version in the archive.
This program is a contribution to the on-line help files that already exist. It describes what flags do when they are set or clear. Tested in 1.18, 1.19-5 and 1.19-6 versions. (100% UserRPL).
SysRPL/ML library with basic and advanced string manipulation and evaluation routines, including text formatting, regular expressions, word extraction, set operations, base conversion. With CAT online help.
Very interesting routine in RPL to key integer numbers without interrupting your program. I saw lot of request in news groups concerning such a function. Included is a small game to test RJ IINPUT (as Integer Input).
This software makes a test over the HP49 system, according to different items or categories, as Home setup vars, main libraries, ROM versions (CAS, Boot, System), working memory and miscellaneous. When you start the program it reviews different items and displays failed items, as well as a function of the efficiency and performance of your HP.
Library made so you could have together some useful aplications to work with the HP49. It also includes other useful programs concerning maths and electric circuits. It's made up of UserRPL and SystemRPL programs.