hpcalc.org

Hewlett Packard's Calculator Programs

These programs were made by Hewlett Packard, although they are unsupported.
The first size listed is the file size; the second size listed is the size of the program on the HP.


1-Var Inequalities   (details) 38 ENG   9KB/2KB
Solve inequalities using a number line.
By Hewlett-Packard. 1998/06/22

1-Var Inequalities   (details) 39/40 ENG   11KB/2KB
ScreenshotSolve inequalities using a number line.
By Hewlett-Packard. 2000/09/09

2x2 Systems   (details) 38 ENG   19KB/1KB
Solve 2X2 systems of linear equations using substitution, linear combination, and Cramer's Rule.
By Hewlett-Packard. 1998/06/22

2x2 Systems   (details) 39/40 ENG   17KB/1KB
ScreenshotSolve 2X2 systems of linear equations using substitution, linear combination, and Cramer's Rule.
By Hewlett-Packard. 2000/09/09

39gs ROM 2.22Get It   (details) 39/40 ENG   742KB
Flash update file to update the ROM of the HP 39gs to version 2.22. This is the official HP release.
By Hewlett-Packard. 2009/12/01

40gs ROM 2.22Get It   (details) 39/40 ENG   885KB
Flash update file to update the ROM of the HP 40gs to version 2.22. This is the official HP release.
By Hewlett-Packard. 2009/12/01

48G/GX Extensions for PDL   (details) 48 ENG   1KB
Extends PDL to accommodate the new 48G/GX commands by placing the HP48G.CMD file provided here in your PDL directory.
By Hewlett-Packard. 2008/08/19

49G   (details) 49/50 ENG   360KB
Reasonably good quality photo of the HP 49G.
By Hewlett-Packard. 1999/10/07

A Fluorescent Light Experiement   (details) Prime ENG   303KB
Experiment showing how the Prime can be used with the HP StreamSmart 410 and a light sensor to measure the frequency of a fluorescent light. Unfortunately it incorrectly claims that electricity in the US runs at 120 Hz; this misunderstands that AC has two peaks per period (in opposite directions), both of which cause the light to get brighter. Also has useful information on how to export data from Excel to the Prime.
By Hewlett-Packard. 2017/05/02

Active Grapher   (details) 38 ENG   13KB/4KB
Investigate rigid transformations of seven basic functions: y=x, y=x^2, y=x^3, y=|x|, y=x, y=1/x, and y=1/x^2.
By Hewlett-Packard. 1998/06/22

Active Grapher   (details) 39/40 ENG   14KB/4KB
ScreenshotInvestigate rigid transformations of seven basic functions: y=x, y=x^2, y=x^3, y=|x|, y=x, y=1/x, and y=1/x^2.
By Hewlett-Packard. 2000/09/09

Advanced User's Reference Manual Edition 1   (details) 49/50 ENG   2823KB
Advanced User's Reference Manual for the HP 49g+ and HP 48gII. This is essentially the AUR from the HP 48G series updated for the 49 series, documenting all commands in the 49 series and filling 653 US Letter pages. Internally linked by Bruce Horrocks. There is an updated version, Edition 2, available elsewhere on this site which covers the 50g.
By Hewlett-Packard. 2006/03/19

Amplitude / Period   (details) 38 ENG   16KB/2KB
Investigate the parameters A and B to see how they effect the functions y = Asin(Bx), y = Acos(Bx), y = Atan(Bx), y = Asec(Bx), y = Acsc(Bx), y = Acot(Bx).
By Hewlett-Packard. 1998/06/22

Amplitude / Period   (details) 39/40 ENG   16KB/2KB
ScreenshotInvestigate the parameters A and B to see how they effect the functions y = Asin(Bx), y = Acos(Bx), y = Atan(Bx), y = Asec(Bx), y = Acsc(Bx), y = Acot(Bx).
By Hewlett-Packard. 2000/09/09

Angles   (details) 38 ENG   15KB/2KB
Solve for the missing angle given a pair of complementary angles, a pair of supplementary angles, or a triangle.
By Hewlett-Packard. 1998/06/22

Angles   (details) 39/40 ENG   15KB/2KB
ScreenshotSolve for the missing angle given a pair of complementary angles, a pair of supplementary angles, or a triangle.
By Hewlett-Packard. 2000/09/09

Aplet Converter   (details) 39/40 ENG   262KB
Convert your HP 38G standard aplets to use in an HP 39/40G. Warning: the aplets must have been created either with the HP 38G ADK or directly on the HP 38G.
By Hewlett-Packard. 2000/10/22

Aplet Development Kit 1.01   (details) 38 ENG   325KB
Windows program for developing HP 38G aplets.
By Hewlett-Packard. 1998/06/22

APPT   (details) 48 ENG   8KB/14KB
ScreenshotSupports personal time management on the HP 48. You can scroll through dates presented in calendar format, and then view, add, edit, delete, or acknowledge appointments or reminders for the selected date.
By Hewlett-Packard. 2008/08/11

APPT and APDIR (improved)   (details) 48 ENG   5KB/8KB
ScreenshotAppointment manager program. Improved version of HP's original program, as it is faster and smaller with the same functionality.
By Hewlett-Packard and Mark Adler. 1998/02/26

APSI Webinar: Programming in HP PPL   (details) Prime ENG   377KB
A 14-page PDF introducing HP PPL programming on the Prime, including examples with the Sierpinski Triangle and Sicherman Dice.
By Hewlett-Packard. 2017/05/02

Archimedes   (details) 38 ENG   10KB/2KB
Explore Archimedes' method for approximating the value of pi by comparing the area of a regular polygon to the area of the corresponding circumscribed circle.
By Hewlett-Packard. 1998/06/22

Archimedes   (details) 39/40 ENG   12KB/2KB
ScreenshotExplore Archimedes' method for approximating the value of pi by comparing the area of a regular polygon to the area of the corresponding circumscribed circle.
By Hewlett-Packard. 2000/09/09

Area Model   (details) 38 ENG   12KB/2KB
Multiply first degree monomials and binomials.
By Hewlett-Packard. 1998/06/22

Area Model   (details) 39/40 ENG   13KB/2KB
ScreenshotMultiply first degree monomials and binomials.
By Hewlett-Packard. 2000/09/09

Basic Functions   (details) 38 ENG   23KB/3KB
Explore stretches, shrinks, and translations of seven basic graphs.
By Hewlett-Packard. 1998/06/22

Basic Functions   (details) 39/40 ENG   13KB/3KB
ScreenshotExplore stretches, shrinks, and translations of seven basic graphs.
By Hewlett-Packard. 2000/09/09

Cars 1993   (details) 38 ENG   18KB/2KB
Explore relationships among the different data to investigate different cars, the cost, mpg, etc.
By Hewlett-Packard. 1998/06/22

Cars 1993   (details) 39/40 ENG   58KB/2KB
ScreenshotExplore relationships among the different data to investigate different cars, the cost, mpg, etc
By Hewlett-Packard. 2000/09/09

Clk   (details) 48 ENG   7KB/7KB
Keeps the system clock as accurate as possible by synchronizing the clock with a time standard, and using the accumulated adjustments with the elapsed time to compute the necessary correction amount/rate.
By Hewlett-Packard. 1998/05/21

Command Tree   (details) Prime ENG   2701KB
Full documentation from the HP Prime command tree help, extracted into a 290-page PDF document for easy reading and searching. From ROM version 10077.
By Terje Vallestad and Hewlett-Packard. 2016/08/06

Conic Plotter   (details) 38 ENG   27KB/2KB
Investigate the conic sections in general and in standard form.
By Hewlett-Packard. 1998/06/22

Conic Plotter   (details) 39/40 ENG   26KB/2KB
ScreenshotInvestigate the conic sections in general and in standard form.
By Hewlett-Packard. 2000/09/09

Conics - Polar Form   (details) 38 ENG   26KB/1KB
Investigate the polar form of the graphs of the conics to discover how changing the eccentricity and distance from the focus to the directrix effects the graph of the conic.
By Hewlett-Packard. 1998/06/22

Conics - Polar Form   (details) 39/40 ENG   19KB/1KB
ScreenshotInvestigate the polar form of the graphs of the conics to discover how changing the eccentricity and distance from the focus to the directrix effects the graph of the conic.
By Hewlett-Packard. 2000/09/09

Conn4x HP Xmodem Connectivity Kit 2.0.0   (details) 49/50 48 ENG   978KB/3KB
Windows program to connect to a high speed Xmodem server on HP-48 or HP-49. Server for HP-48 included. Includes help files. Upgrade to HP 49G Xmodem Connectivity Kit 1.x This is the connectivity package included in Debug4x.
By William G. Graves and Hewlett-Packard. 2002/12/29

Coordinate Geometry   (details) 38 ENG   16KB/3KB
Find the midpoint, distance, and slope of a given line segment.
By Hewlett-Packard. 1998/06/22

Coordinate Geometry   (details) 39/40 ENG   17KB/3KB
ScreenshotFind the midpoint, distance, and slope of a given line segment.
By Hewlett-Packard. 2000/09/09

Debug2: HP49 Software Development Kit 1.5.136   (details) 49/50 ENG   1996KB
Early beta version of a software development kit for writing System RPL and assembly language software for the HP 49. Includes two emulators. For Windows 95/98/NT. This has been superseded by Debug4x.
By Cyrille de Brebisson (HpMad) and Hewlett-Packard and others. 2001/01/29

Debug4x HP 48/49 SDK 2.2 Build 168aGet It   (details) 49/50 48 ENG   8258KB
HP 48/49 Software Development Kit (SDK) v2.2 (v1 was called debug2). Windows program with colored syntax highlighting editor, stack pictures, System RPL and User RPL verb completion, HP compiler, assembler, linker, interactive debugger, Inform Box Designer, Emu48 emulator and full help files. Good examples and large help files. v2.2 adds 48gII/49g+/50g support.
By William G. Graves, Cyrille de Brebisson (HpMad), and Hewlett-Packard. 2015/08/15

Debug4x Source 2.2 Build 65   (details) 49/50 48 ENG   5133KB
Source Code for the Debug4x Development kit and the Conn4x XModem Link software. Requires Borland Delphi 6 (Object Pascal) to build.
By William G. Graves, Cyrille de Brebisson (HpMad), and Hewlett-Packard. 2005/11/25

Decimals   (details) 38 ENG   23KB/1KB
Explore patterns and symmetry by ordering pairs of digits from the decimal expansion of certain fractions that have periodic decimals.
By Hewlett-Packard. 1998/06/22

Decimals   (details) 39/40 ENG   14KB/1KB
ScreenshotExplore patterns and symmetry by ordering pairs of digits from the decimal expansion of certain fractions that have periodic decimals.
By Hewlett-Packard. 2000/09/09

Demo49 1.0   (details) 49/50 ENG FRA ESP DEU   116KB/50KB
The HP 49's built-in demo separated by language to take less memory.
By Hewlett-Packard and Gustavo Portales (GaaK) and others. 2002/09/22

Dot to Dot   (details) 38 ENG   14KB/1KB
Explore points, slopes and equations of lines that enclose the figures. It is also possible for the student to investigate the piecewise functions that would create the exact drawing.
By Hewlett-Packard. 1998/06/22

Dot to Dot   (details) 39/40 ENG   13KB/1KB
ScreenshotExplore points, slopes and equations of lines that enclose the figures. It is also possible for the student to investigate the piecewise functions that would create the exact drawing.
By Hewlett-Packard. 2000/09/09

Drill Core   (details) 38 ENG   18KB/2KB
Explore relationships among the different data to predict the percent of iron in a given sample.
By Hewlett-Packard. 1998/06/22

Drill Core   (details) 39/40 ENG   44KB/2KB
ScreenshotExplore relationships among the different data to predict the percent of iron in a given sample.
By Hewlett-Packard. 2000/09/09

Effects on f(x)   (details) 38 ENG   15KB/1KB
Graph functions where negations and absolute values are applied to the function and its inputs.
By Hewlett-Packard. 1998/06/22

Emu39 Emulator   (details) 39/40 ENG   1253KB
YorkeM 39 with an HP 39G/40G beta ROM and KML script/bitmap for emulating the HP 39G/40G in Windows.
By Hewlett-Packard. 2000/10/22

Emu48+ Service Pack 56Get It   (details) 49/50 48 39/40 38 ENG   500KB
Emu48 1.56+ patch to be installed on top of past versions of Emu48. Adds emulation of the ARM-based calculators, including the 39g+, 48gII, 49g+, and 50g. Based on Emu48 1.58.
By Christoph Gießelink and Hewlett-Packard. 2016/09/11

Entries 39   (details) 39/40 ENG   61KB
The official HP 39 entry points list and header file for System RPL. To be used with the HPTools.
By Hewlett-Packard. 2000/10/22

Entry Point Table   (details) 49/50 ENG   325KB/89KB
Table of System RPL and assembly language entry points for the HP 49's built in assembler, along with a Windows 9x/NT entry point table creator and source code.
By Hewlett-Packard. 2000/09/13

Epson Printer Driver   (details) 48 ENG   4KB/1KB
Enables you to print a graphics object on an Epson serial printer, such as the FX-80 and FX-85 printers.
By Hewlett-Packard. 1998/02/27

Equation Library and Periodic Table   (details) 49/50 ENG   55KB/97KB
ScreenshotContains the old Equation Library and Periodic Table libraries from HP's Equation Library card for the 48SX, ported to the 49g+ and 50g. The Equation Library libraries are the same as those included with ROM 2.08 and higher, and are included here in case they are accidentally deleted from the calculator.
By Hewlett-Packard. 2007/04/03

Equation Library and Periodic Table (Español)   (details) 49/50 ESP   56KB/97KB
ScreenshotContains the old Equation Library and Periodic Table libraries from HP's Equation Library card for the 48SX, ported to the 49g+ and 50g and translated into Spanish.
By Hewlett-Packard and Alexis Ariel Dávalos Zuleta. 2008/08/30

Equation Library Equation Source   (details) 48 ENG   57KB
Extraction of the original source code for the equations in HP's equation library, including a key to the crude compression algorithm used to reduce the memory usage. Also includes all the graphics extracted as PNG images. Potentially useful for programming your own equation library.
By Hewlett-Packard. 2017/03/11

Exploring Calculus   (details) 48 ENG   6KB/7KB
ScreenshotThis application is designed to aid students in the exploration of calculus and pre-calculus mathematics.
By Hewlett-Packard. 1997/08/21

Factoring   (details) 38 ENG   14KB/2KB
Symbolically factor second degree polynomials in the form Ax^2+Bx+C.
By Hewlett-Packard. 1998/06/22

Factoring   (details) 39/40 ENG   16KB/2KB
ScreenshotSymbolically factor second degree polynomials in the form Ax^2+Bx+C.
By Hewlett-Packard. 2000/09/09

FDP   (details) 49/50 ENG   270KB
HP's Flash Download Program for updating the HP 49G's ROM under Windows 95/98/NT/2000. This is included in the HPComm package but I have included it standalone for those who want to update their ROM without installing HPComm.
By Hewlett-Packard. 1999/11/23

Fibonacci   (details) 38 ENG   20KB/2KB
Determine an approximation for the golden mean using the ratio of width to length of the sides of the golden rectangles.
By Hewlett-Packard. 1998/06/22

Fibonacci   (details) 39/40 ENG   20KB/2KB
ScreenshotDetermine an approximation for the golden mean using the ratio of width to length of the sides of the golden rectangles.
By Hewlett-Packard. 2000/09/09

FXRECV   (details) 48 ENG   1KB/1KB
Bugfix for the broken XRECV command in early 48G/GX ROM versions.
By Hewlett-Packard. 2008/08/16

Getting RAM Addresses of Entry Points   (details) 48 ENG   4KB
Lists how to get the RAM address of some supported entry points common to both the S series and G series.
By Hewlett-Packard. 1997/12/12

GNU HP Tools 2.1.9   (details) 48 ENG   169KB
Source code for the free System RPL and assembly language development kit covered by the GNU Public License. Should compile under most operating systems.
By Hewlett-Packard and Mario Mikocevic Mozgy. 1998/06/14

GNU HP Tools for DOS 2.1.9   (details) 48 ENG   180KB
DOS binaries for the free System RPL and assembly language development kit covered by the GNU Public License. Includes the required Cygnus Runtime Library.
By Hewlett-Packard and Mario Mikocevic Mozgy. 1998/08/09

GNU HP Tools for Linux 2.1.9   (details) 48 ENG   113KB
Linux ELF binaries for the free System RPL and assembly language development kit covered by the GNU Public License.
By Hewlett-Packard, Mario Mikocevic Mozgy, and André Schoorl. 1998/06/14

GNU HP Tools for Win32 2.1.9   (details) 48 ENG   488KB
Win32 binaries for the free System RPL and assembly language development kit covered by the GNU Public License. Includes the required Cygnus Runtime Library.
By Hewlett-Packard, Mario Mikocevic Mozgy, and André Schoorl. 1998/06/14

Grab48 1.5   (details) 48 ENG   519KB
Windows-based screen capture program for the HP 48. Works pretty well!
By Hewlett-Packard. 1997/08/21

Greek Documentation   (details) 48 ENG   2230KB
Documentation for the HP 48G Series in Greek, based on HP's Quick Start Guide and User's Guide.
By Hewlett-Packard and others. 2006/11/24

GROB2TIFF   (details) 48 ENG   5KB
Converts an HP 48 graphics object (GROB) into a TIFF (Tag Image File Format) file.
By Hewlett-Packard. 1997/08/21

Guess Rational   (details) 38 ENG   15KB/4KB
Write the equation of a rational function given horizontal and vertical asymptotes and a root.
By Hewlett-Packard. 1998/06/22

Guess Rational   (details) 39/40 ENG   14KB/4KB
ScreenshotWrite the equation of a rational function given horizontal and vertical asymptotes and a root.
By Hewlett-Packard. 2000/09/09

Guess the Line   (details) 38 ENG   12KB/2KB
Write the equation of a line in slope-intercept form when given two points.
By Hewlett-Packard. 1998/06/22

Guess the Line   (details) 39/40 ENG   14KB/2KB
ScreenshotWrite the equation of a line in slope-intercept form when given two points.
By Hewlett-Packard. 2000/09/09

Hewlett Packard Program Development Link Demo   (details) 48 ENG   305KB
The Program Development Link provides an on-screen programming environment for developing HP 48 applications. As you develop an application, you can send part or all of it to the HP 48. There each object in the application is stored in an HP 48 variable. You can then run the application on the HP 48 - or you can operate the HP 48 from your computer.
By Hewlett-Packard. 1997/08/21

HP 28C Revision 1BB ROM   (details) 28 ENG   88KB
Revision 1BB ROM dump of the HP 28C calculator for use with the Emu28 emulator.
By Hewlett-Packard. 2004/07/01

HP 28C Revision 1CC ROM   (details) 28 ENG   88KB
Revision 1CC ROM dump of the HP 28C calculator for use with the Emu28 emulator.
By Hewlett-Packard. 2004/07/01

HP 28S Revision 2BB ROM   (details) 28 ENG   91KB
Revision 2BB ROM dump of the HP 28S calculator for use with the Emu42 emulator.
By Hewlett-Packard. 2004/07/01

HP 38G DEMO for the HP 48   (details) 48 ENG   10KB/16KB
ScreenshotThe DEMO command from the HP 38G ported to the HP 48. It works on both S and G series.
By Hewlett-Packard and Jordi Hidalgo. 2001/05/24

HP 38G DEMO for the HP 49   (details) 49/50 ENG   10KB/16KB
ScreenshotThe DEMO command from the HP 38G ported to the HP 49G.
By Hewlett-Packard and Jordi Hidalgo. 2001/05/24

HP 38G Entries in PDF Format   (details) 38 ENG   119KB
Hewlett Packard's supported entry points for the HP 38G in formatted Adobe PDF format.
By Hewlett-Packard. 1998/05/24

HP 38G Entries in Text Format   (details) 38 ENG   30KB
Hewlett Packard's supported entry points for the HP 38G in ASCII text format.
By Hewlett-Packard. 1998/05/24

HP 38G Press Release   (details) 38 ENG   4KB
April, 1995, press release announcing the introduction of the HP 38.
By Hewlett-Packard. 1997/08/21

HP 38G Revision A ROM   (details) 38 ENG   316KB
Revision A ROM dump of the HP 38G calculator for use with the Emu48 emulator.
By Hewlett-Packard. 2004/07/01

HP 39/40 User's Guide   (details) 39/40 ENG   1358KB
User's guide for the HP 39/HP 40. In PDF format.
By Hewlett-Packard. 2001/11/21

HP 39/40G DEMO for the HP 48   (details) 48 ENG   8KB/22KB
ScreenshotThe DEMO command from the HP 39/40G ported to the HP 48. It works on both S and G series.
By Hewlett-Packard and Jordi Hidalgo. 2003/03/06

HP 39/40G DEMO for the HP 49   (details) 49/50 ENG   8KB/22KB
ScreenshotThe DEMO command from the HP 39/40G ported to the HP 49G.
By Hewlett-Packard and Jordi Hidalgo. 2003/03/06

HP 40gs   (details) 39/40   870KB
High-resolution photograph of an HP 40gs.
By Hewlett-Packard. 2005/09/13

HP 40GS, 39G+ and 39G PC Connectivity Kit 2.1 Build 1320   (details) 39/40 ENG   2743KB
Allows you to transfer data between your calculator and your PC with Windows 98/ME/2000/XP. With this tool, you can archive files on for safety, edit programs, text, or numbers on your PC before sending them to your calculator.
By Hewlett-Packard. 2006/05/14

HP 48 Goodies Disk, Vol. 4   (details) 49/50 48 38 ENG   327KB
Goodies Disk 4, with Hewlett-Packard's System RPL development package for DOS PCs. It includes an RPL compiler, a Saturn assembler, a library builder, and more.
By Hewlett-Packard. 1997/08/21

HP 48 I/O Technical Interfacing Guide PDF   (details) 48 ENG   122KB
This document gives HP 48 hardware information required to connect serial devices to the wired (serial) I/O port or to communicate with the HP 48 via the 2-way infrared (IR) I/O port. In PDF format.
By Hewlett-Packard. 2001/06/24

HP 48 Software Development Tools   (details) 48 ENG   378KB
Software development tools for the HP 48. Includes an RPL compiler, a Saturn assembler, a library builder, and more.
By Hewlett-Packard. 1997/08/21

HP 48G Series Advanced User's Reference Manual   (details) 48 ENG   36933KB
Complete copy of the fourth edition of the HP 48G Series Advanced User's Reference Manual. This PDF document has 764 pages and was scanned at 300 dpi color by an unknown individual. I cleaned up the several hundred megabytes of scanned images and converted them into into a relatively compact black and white PDF file.
By Hewlett-Packard. 2004/05/11

HP 48G Series Quick Start Guide   (details) 48 ENG   3838KB
Complete copy of the fifth edition of the HP 48G Series Quick Start Guide. This PDF document has 116 pages and was scanned from the original book.
By Hewlett-Packard. 2006/02/02

HP 48G Series User's Guide   (details) 48 ENG   16394KB
Complete copy of the eighth edition of the 48G series instruction manual. This PDF document has 612 pages and was scanned by me at 300 dpi monochrome. Fully bookmarked in order to easily jump between sections. Included on this site with the permission of HP tech support.
By Hewlett-Packard and Eric Rechlin. 2000/09/07

HP 48GX Revision K ROM   (details) 48 ENG   321KB
Revision K ROM dump of the HP 48GX calculator. HP graciously began allowing this to be downloaded in mid-2000.
By Hewlett-Packard. 2001/03/05

HP 48GX Revision L ROM   (details) 48 ENG   321KB
Revision L ROM dump of the HP 48GX calculator. HP graciously began allowing this to be downloaded in mid-2000.
By Hewlett-Packard. 2001/03/05

HP 48GX Revision M ROM   (details) 48 ENG   321KB
Revision M ROM dump of the HP 48GX calculator. HP graciously began allowing this to be downloaded in mid-2000.
By Hewlett-Packard. 2000/12/15

HP 48GX Revision P ROM   (details) 48 ENG   322KB
Revision P ROM dump of the HP 48GX calculator. HP graciously began allowing this to be downloaded in mid-2000.
By Hewlett-Packard. 2000/12/15

HP 48GX Revision R ROM   (details) 48 ENG   323KB
Revision R ROM dump of the HP 48GX calculator. HP graciously began allowing this to be downloaded in mid-2000.
By Hewlett-Packard. 2000/12/15

HP 48SX Revision A ROM   (details) 48 ENG   184KB
Revision A ROM dump of the HP 48SX calculator. HP graciously began allowing this to be downloaded in mid-2000.
By Hewlett-Packard. 2001/03/05

HP 48SX Revision B ROM   (details) 48 ENG   184KB
Revision B ROM dump of the HP 48SX calculator. HP graciously began allowing this to be downloaded in mid-2000.
By Hewlett-Packard. 2001/03/05

HP 48SX Revision C ROM   (details) 48 ENG   184KB
Revision C ROM dump of the HP 48SX calculator. HP graciously began allowing this to be downloaded in mid-2000.
By Hewlett-Packard. 2001/03/05

HP 48SX Revision D ROM   (details) 48 ENG   184KB
Revision D ROM dump of the HP 48SX calculator. HP graciously began allowing this to be downloaded in mid-2000.
By Hewlett-Packard. 2000/12/15

HP 48SX Revision E ROM   (details) 48 ENG   184KB
Revision E ROM dump of the HP 48SX calculator. HP graciously began allowing this to be downloaded in mid-2000.
By Hewlett-Packard. 2000/12/15

HP 48SX Revision J ROM   (details) 48 ENG   187KB
Revision J ROM dump of the HP 48SX calculator. HP graciously began allowing this to be downloaded in mid-2000.
By Hewlett-Packard. 2000/12/15

HP 49 Demo Library   (details) 49/50 ENG   68KB/106KB
ScreenshotCopy of the demo library included on the HP 49G, for those of you who may have deleted it.
By Hewlett-Packard. 1999/09/10

HP 49 Emulator   (details) 49/50 ENG   1473KB
Emulator of the HP 49G for Windows 95/98/NT/2000, including ROM 1.18 and a prototype emulator face. Sometimes the screen turns black when you run it, so right-click and restart the emulator engine. It is recommended that you use Emu48 instead of this emulator.
By Sebastien Carlier and Hewlett-Packard. 2000/05/27

HP 49 LCD Screen   (details) 49/50 ENG   40KB
Photo of the HP 49G next to its overhead projector LCD screen.
By Hewlett-Packard. 1999/07/12

HP 49 Linking   (details) 49/50 ENG   60KB
Photo of one HP 49G linking to another HP 49G.
By Hewlett-Packard. 1999/07/15

HP 49G   (details) 49/50 ENG   180KB
Large photo of the HP 49G.
By Hewlett-Packard. 1999/05/26

HP 49G Big   (details) 49/50 ENG   2009KB
Even larger photo of the HP 49G (same as above but bigger).
By Hewlett-Packard. 1999/07/12

HP 49G Box   (details) 49/50 ENG   57KB
Photo of the HP 49G in its case next to its retail box.
By Hewlett-Packard. 1999/07/12

HP 49G Case   (details) 49/50 ENG   101KB
Photo of the HP 49G's slide-on case and back of the calculator case.
By Hewlett-Packard. 1999/05/24

HP 49G Data   (details) 49/50 ENG   67KB
Promotional datasheet about the HP 49G. In Adobe PDF format.
By Hewlett-Packard. 1999/06/30

HP 49G Demo   (details) 49/50 ENG   45KB
Animated GIF version of the demo library included with the HP 49G.
By Hewlett-Packard. 1999/09/04

HP 49G Face   (details) 49/50 ENG   32KB
Small photo of the face of the HP 49G.
By Hewlett-Packard. 1999/07/12

HP 49G Features   (details) 49/50 ENG   77KB
Four page document describing some features of the HP 49G, including screenshots. In Adobe PDF format.
By Hewlett-Packard. 1999/06/30

HP 49G Features in Spanish   (details) 49/50 ESP   284KB
Four page document describing some features of the HP 49G, including screenshots. In Adobe PDF format.
By Hewlett-Packard. 1999/09/02

HP 49G Pocket Guide   (details) 49/50 ENG   574KB
This contains the 80 page Pocket Guide for the HP 49G. In Adobe PDF format.
By Hewlett-Packard. 2000/03/25

HP 49G Pocket Guide (modified for duplex printing)   (details) 49/50 ENG   398KB
This contains the 80 page Pocket Guide for the HP 49G, modified to facilitate duplex printing. In Adobe PDF format.
By Hewlett-Packard and Rafael Millán. 2000/04/08

HP 49G Pocket Guide (on-screen reading)   (details) 49/50 ENG   430KB
This contains the 80 page Pocket Guide for the HP 49G, modified with bookmarks and different orientation to facilitate reading on-screen. In Adobe PDF format.
By Hewlett-Packard and Rafael Millán. 2000/04/08

HP 49G User's Guide 1.2   (details) 49/50 ENG   1884KB
This contains the 235 page User's Guide for the HP 49G. In Adobe PDF format.
By Hewlett-Packard. 2000/03/25

HP 49G User's Guide in Spanish   (details) 49/50 ESP   4064KB
This contains the 129 page User's Guide for the HP 49G. In Adobe PDF format.
By Hewlett-Packard. 2000/04/01

HP 49G vs. Casio and Sharp Comparison   (details) 49/50 ENG   40KB
Comparison of features between the HP 49G and the Casio CFX-9970 and Sharp EL-9600. In Adobe PDF format.
By Hewlett-Packard. 1999/07/16

HP 49G vs. HP 48G Series Comparison   (details) 49/50 ENG   45KB
Comparison of features between the HP 48G series and the HP 49G. In Adobe PDF format.
By Hewlett-Packard. 1999/07/16

HP 49G vs. TI-89 Comparison   (details) 49/50 ENG   45KB
Comparison of features between the HP 49G and the TI-89. In Adobe PDF format.
By Hewlett-Packard. 1999/07/16

HP 49G Xmodem Connectivity Kit 1.2.17 Beta   (details) 49/50 ENG   316KB
Early beta version of a program to connect a Windows computer to an HP 49G with the high-speed Xmodem server.
By Hewlett-Packard. 2000/09/18

HP 49G+ User's Guide with Bookmarks   (details) 49/50 ENG   6359KB
Fully bookmarked version of the complete (862-page) HP 49g+ User's Guide. In Adobe PDF format.
By Hewlett-Packard. 2003/12/25

HP 49g+ User's Manual   (details) 49/50 ENG   1870KB
Complete 176-page HP 49g+ User's Manual, as shipped with the calculator. In Adobe PDF format.
By Hewlett-Packard. 2004/01/04

HP 50g Advanced User's Reference Manual Edition 2Get It   (details) 49/50 ENG   3927KB
Advanced User's Reference Manual for the HP 50g, HP 49g+ and HP 48gII, though also applicable to the HP 49G. This is essentially the AUR from the HP 48G series updated for the 49 series, documenting all commands in the 49 series and filling 693 US Letter pages. Also available in printed form.
By Hewlett-Packard. 2009/07/14

HP 50g User's Guide   (details) 49/50 ENG   5927KB
Complete English-language 887-page user's guide for the HP 50g.
By Hewlett-Packard. 2006/11/24

HP 50g User's Manual   (details) 49/50 ENG   4753KB
Complete English-language 184-page user's manual for the HP 50g. A printed version of this manual is included with the calculator.
By Hewlett-Packard. 2006/11/24

HP 50g, 49g+ and 48gII PC Connectivity Kit 2.3.2361   (details) 49/50 ENG   474KB
Similar to the official "HP 50g, 49g+ and 48gII PC Connectivity Kit" build 2439, this version has somewhat better timing. It also has a "Log File" to help diagnose connection issues.
By William G. Graves and Hewlett-Packard. 2015/08/15

HP 50g, 49g+ and 48gII PC Connectivity Kit 2.3.2439Get It   (details) 49/50 48 ENG   4415KB
Allows you to transfer data between your calculator and your PC with Windows 98/ME/2000/XP. With this tool, you can archive files on for safety, edit programs, text, or numbers on your PC before sending them to your calculator. The connectivity kit is also the tool that will allow you to update your HP 49g+/50g ROM with the latest version of the software and to download applications to your calculator. Also includes USB drivers for 32-bit Windows; HP USB Drivers for 64-bit Windows are available separately. This is the successor to Conn4x.
By William G. Graves and Hewlett-Packard. 2009/04/25

HP 71B ROMs   (details) 48 ENG   132KB
Various ROM images useful when emulating the HP 71B.
By Hewlett-Packard. 2011/07/24

HP Connectivity Kit 11226 (2016-12-08)   (details) Prime ENG   40633KB
Windows-based software for connecting to the HP Prime calculator.
By Hewlett-Packard. 2017/02/11

HP Connectivity Kit for MacOS 11226 (2016-12-08)   (details) Prime ENG   24564KB
MacOS-based software for connecting to the HP Prime calculator.
By Hewlett-Packard. 2017/02/11

HP Journal article on the HP 48GX (PDF)   (details) 48 ENG   196KB
HP Journal article from August 1994 on the HP 48GX in Adobe PDF format. Copyright Hewlett Packard, distributed with permission.
By Hewlett-Packard. 1998/03/15

HP Journal article on the HP 48GX (PS)   (details) 48 ENG   526KB
HP Journal article from 1994 on the HP 48GX in PostScript format. Copyright Hewlett Packard, distributed with permission.
By Hewlett-Packard. 1998/03/15

HP Journal article on the HP 48SX (PDF)   (details) 48 ENG   9119KB
HP Journal article from June 1991 on the HP 48SX in Adobe PDF format. Copyright Hewlett Packard, distributed with permission.
By Hewlett-Packard. 2017/02/25

HP Journal article on the HP38G (PDF)   (details) 38 ENG   169KB
HP Journal article from June 1996 on the HP 38G in Adobe PDF format. Copyright Hewlett Packard, distributed with permission.
By Hewlett-Packard. 1998/03/15

HP Periodic Table Library   (details) 48 ENG   25KB/28KB
ScreenshotThis is Hewlett Packard's own periodic table of elements library for the 48G series.
By Hewlett-Packard. 1997/08/21

HP Prime Algebra Workshop Materials   (details) Prime ENG   793KB
A comprehensive 21-page PDF introducing teachers of Algebra 1 and Algebra 2 to using the Prime and the Prime Wireless Network, following the themes of the power of visualization and looking for patterns. Includes identity graphing, systems of linear equations, infinite series, powers of a binomial, the Sierpinski Triangle, and solving trigonometric equations.
By Hewlett-Packard. 2017/05/02

HP Prime AP Calculus Summer Institute   (details) Prime ENG   1435KB
A comprehensive 65-page PDF explaining how to best use the Prime in an AP Calculus class. Includes lots of screenshots and detailed step-by-step directions.
By Hewlett-Packard. 2017/05/02

HP Prime AP Statistics Summer Institute   (details) Prime ENG   2546KB
A comprehensive 64-page PDF explaining how to best use the Prime in an AP Statistics class. Includes lots of screenshots and detailed step-by-step directions.
By Hewlett-Packard. 2017/05/02

HP Prime Datasheet   (details) Prime ENG   404KB
Promotional two-page data sheet advertising the Prime.
By Hewlett-Packard. 2017/04/30

HP Prime Datasheet (German)   (details) Prime DEU   205KB
Promotional two-page data sheet, translated into German, advertising the Prime.
By Hewlett-Packard. 2017/04/30

HP Prime Firmware 10637 (2016-08-29)   (details) Prime ENG FRA ESP POR DEU   9308KB
Firmware update file for the HP Prime.
By Hewlett-Packard. 2016/09/11

HP Prime Font   (details) Prime   95KB
TrueType font for the keys of the HP Prime, useful for making documentation.
By Hewlett-Packard. 2014/10/18

HP Prime Font for LaTeX   (details) Prime ENG   73KB
Font for the keys of the HP Prime, useful for making documentation, for use with TeX/LaTeX, including a configuration script and an example.
By Hewlett-Packard and Han Duong (HPSolo). 2017/03/07

HP Prime Quick Start Guide   (details) Prime ENG   1706KB
HP Prime Graphing Calculator Quick Start Guide, the 52-page PDF full document included in printed form with the calculator.
By Hewlett-Packard. 2017/04/27

HP Prime Quick Start Guide (German)   (details) Prime DEU   2000KB
HP Prime Graphing Calculator Quick Start Guide translated into German, the 81-page PDF full document included in printed form with the calculator.
By Hewlett-Packard. 2017/04/30

HP Prime Technology Corners   (details) Prime ENG   5522KB
A set of PDFs explaining how to do various statistical operations on the Prime. Aimed at AP Statistics students.
By Hewlett-Packard. 2017/04/30

HP Prime User Guide   (details) Prime ENG   5034KB
HP Prime Graphing Calculator User Guide, the 616-page PDF full document included on the CD with the calculator.
By Hewlett-Packard. 2013/10/05

HP Prime User Guide (German)   (details) Prime DEU   5570KB
HP Prime Graphing Calculator User Guide translated into German, the 694-page PDF full document included on the CD with the calculator
By Hewlett-Packard. 2017/04/30

HP Prime Virtual Calculator Emulator 11226 (2016-12-08)Get It   (details) Prime ENG FRA ESP POR DEU   128624KB
Emulator (technically a simulator, since it is a native PC program) of the HP Prime Graphing Calculator for Windows. Lets you do everything the calculator does, but with the full control of your keyboard and mouse and taking full advantage of your PC's computing power.
By Hewlett-Packard. 2017/02/11

HP Prime Virtual Calculator for MacOS 11226 (2016-12-08)   (details) Prime ENG   34024KB
Emulator (technically a simulator, since it is a native PC program) of the HP Prime Graphing Calculator for MacOS.
By Hewlett-Packard. 2017/02/11

HP Tools   (details) 48 ENG   339KB
Contains many of the tools in the HP 48 Software Development Tools package, but leaves out some of the less necessary files (including Kermit) to reduce the file size.
By Hewlett-Packard. 1997/09/06

HP Tools for FreeBSD 3.0.8   (details) 49/50 48 39/40 38 ENG   282KB
FreeBSD pkg_add installation file for the free System RPL and assembly language (HP syntax and MASD [Meta Kernel] syntax) development kit. In elf format for FreeBSD 5 x86. Source code available on the FreshPorts site.
By Jean-Yves Avenard, Hewlett-Packard, and Pedro F. Giffuni. 2003/07/28

HP Tools for Linux 3.0.8   (details) 49/50 48 39/40 38 28 ENG   112KB
Linux RPM installation file for the free System RPL and assembly language (HP syntax and MASD [Meta Kernel] syntax) development kit. In elf format for Linux x86.
By Jean-Yves Avenard and Hewlett-Packard. 2002/12/29

HP Tools for Win32 3.0.8   (details) 49/50 48 39/40 38 28 ENG   161KB
Win32 binaries for the free System RPL and assembly language (HP syntax and MASD [Meta Kernel] syntax) development kit. Should run under Win95, 98, ME, NT, 2000, XP.
By Jean-Yves Avenard and Hewlett-Packard. 2002/12/29

HP Tools Source Code 3.0.8   (details) 49/50 48 39/40 38 28 ENG   428KB
Source code for the free System RPL and assembly language (HP syntax and MASD [Meta Kernel] syntax) development kit. Should compile under most Unix systems (including Cygwin) and Microsoft Visual C++.
By Jean-Yves Avenard and Hewlett-Packard. 2002/12/29

HP USB Drivers 1.3   (details) 49/50 ENG   505KB
Updated USB drivers for connecting a Windows computer to the HP 50g, 49g+, 48gII, 39g+, 39gs, and 40gs. Supports both 32-bit and 64-bit Windows XP, Windows Vista, and Windows 7.
By Hewlett-Packard. 2009/11/17

HP-65 in Space   (details) 48 ENG   5KB
Press release from 65 Notes (July 1975, V2 N6 P7) announcing the use of the HP-65 in space.
By Hewlett-Packard. 1998/08/18

HP-PCL Printer Driver Library   (details) 48 ENG   6KB/1KB
Allows you to print to a Hewlett-Packard PCL printer with the 48S/SX/G/GX.
By Hewlett-Packard. 1997/08/21

HP48 I/O Technical Interfacing Guide   (details) 48 ENG   8KB
This document gives HP 48 hardware information required to connect serial devices to the wired (serial) I/O port or to communicate with the HP 48 via the 2-way infrared (IR) I/O port.
By Hewlett-Packard. 1998/03/15

HP49 Outline   (details) 49/50 ENG   56KB
Black and white outline of the 49G including its keyboard layout.
By Hewlett-Packard. 1999/10/10

HP49G Advanced User's Guide 1.3   (details) 49/50 ENG   3258KB
Contains the 112-page Advanced User's Reference, the 72-page CAS Command Reference, and the 360-page Command Reference. In Adobe PDF format.
By Hewlett-Packard. 2000/01/26

HP82240B Technical Interfacing Guide PDF   (details) 48 ENG   74KB
This document gives comprehensive information about communicating with the HP 82240B infrared printer. In PDF format.
By Hewlett-Packard. 2001/06/24

HPComm 3.0r4Get It   (details) 49/50 48 ENG   1678KB
HP 48/49 link kit for Windows 95/98/NT/2000, with an easy-to-use Explorer-like interface. Included with the HP Graphing Calculator PC Connectivity Kit and under the GPL.
By Jean-Pierre Bergamin and Hewlett-Packard. 2000/07/05

HPComm Source Code 3.0r4   (details) 48 ENG   146KB
Tarred and bzipped GPL source code for HPComm.
By Jean-Pierre Bergamin and Hewlett-Packard. 2000/07/05

HPComm38 Source Code 1.0r4   (details) 39/40 38 ENG   81KB
Tarred and bzipped GPL source code for HPComm38.
By Jean-Pierre Bergamin and Hewlett-Packard. 2000/07/05

HPGComm 2.0   (details) 39/40 38 ENG   127KB
HP 38/39/40 link kit for Windows 95/98/NT/2000, with an easy-to-use Explorer-like interface.
By Jean-Pierre Bergamin and Hewlett-Packard. 2001/06/16

Inequalities   (details) 38 ENG   4KB/3KB
Graphically solve a system of linear inequalities.
By Hewlett-Packard. 1998/06/22

INPRT   (details) 48 ENG   4KB/1KB
Receives printer data from other HP calculators via the IR port and saves it as a string.
By Hewlett-Packard. 1998/03/01

Instructions for RPLCOMP   (details) 48 ENG   17KB
Documentation for HP's RPL compiler for MS-DOS.
By Hewlett-Packard. 1997/08/21

Inverses   (details) 38 ENG   18KB/3KB
Explore inverse relations and functions. Analyze relations and functions graphically, numerically, and symbolically.
By Hewlett-Packard. 1998/06/22

Inverses   (details) 39/40 ENG   18KB/3KB
ScreenshotExplore inverse relations and functions. Analyze relations and functions graphically, numerically, and symbolically.
By Hewlett-Packard. 2000/09/09

Law of Sines   (details) 38 ENG   16KB/3KB
Solve oblique triangles by applying the laws of sines.
By Hewlett-Packard. 1998/06/22

Law of Sines   (details) 39/40 ENG   16KB/3KB
ScreenshotSolve oblique triangles by applying the laws of sines.
By Hewlett-Packard. 2000/09/09

Laws of Exponents   (details) 38 ENG   13KB/2KB
Apply the laws of exponents to multiply and divide monomials and to raise a monomial to a power.
By Hewlett-Packard. 1998/05/24

Laws of Exponents   (details) 39/40 ENG   13KB/2KB
ScreenshotApply the laws of exponents to multiply and divide monomials and to raise a monomial to a power.
By Hewlett-Packard. 2000/09/09

Library Numbers   (details) 48 ENG   2KB
Lists the original rules for assignment of library numbers.
By Hewlett-Packard. 2008/08/17

Linear   (details) 39/40 ENG   27KB/3KB
ScreenshotIdentify the slope and the y-intercept given a linear equation, and will describe the various effects positive, negative and zero values have on the graph.
By Hewlett-Packard. 2000/09/09

Linear Inequality   (details) 38 ENG   16KB/3KB
Graphically solve a linear inequality.
By Hewlett-Packard. 1998/06/22

Linear Inequality   (details) 39/40 ENG   15KB/3KB
ScreenshotGraphically solve a linear inequality.
By Hewlett-Packard. 2000/09/09

Link48 for the Mac   (details) 48 ENG   252KB
Macintosh connectivity software for use with the HP 48. Included with Hewlett Packard's serial interface kit.
By Hewlett-Packard. 1998/12/26

Long Ago   (details) 48 ENG   1KB
A couple predictions about calculators from "The Hewlett-Packard Personal Calculator Digest, Volume two, 1977".
By Hewlett-Packard. 2008/08/17

MAKEROM Docs in Spanish   (details) 48 ESP   8KB
Documentation for MAKEROM from Goodies Disk 4. Has a lot of useful information on creating libraries that's applicable for other library creators, too.
By Hewlett-Packard. 1998/05/02

Map the Wrap   (details) 38 ENG   25KB/1KB
Investigate the relationship between the unit circle and the graphs of y=sin x and y=cos x.
By Hewlett-Packard. 1998/06/22

MASD Documentation   (details) 49/50 ENG   399KB
In progress version of the documentation for MASD, the assembly language and System RPL development software in the 49. Now covers the version included with the 49G+, including ARM development. In both Adobe PDF and Word format.
By Hewlett-Packard. 2005/07/20

MASD Documentation in French   (details) 49/50 FRA   112KB
In progress version of the documentation for MASD, the assembly language and System RPL development software in the 49. In Adobe PDF format.
By Hewlett-Packard and Philippe Pamart. 2000/01/30

Matrix RREF   (details) 38 ENG   19KB/2KB
Solve systems of equations using Gauss-Jordan elimination. The student will algebraically manipulate the matrix to put it in row-reduced echelon form (RREF).
By Hewlett-Packard. 1998/06/22

Minehunt for the HP 38G 2.0   (details) 38 ENG   4KB/4KB
The classic Minehunt game now for the HP 38G.
By Hewlett-Packard and Jordi Hidalgo. 2002/10/11

Minehunt for the HP 39/40G 3.2   (details) 39/40 ENG   26KB/4KB
The HP 48G MINEHUNT command ported to the HP 39/40G.
By Hewlett-Packard and Jordi Hidalgo. 2003/03/06

Minehunt for the HP 49G 1.0   (details) 49/50 ENG   1KB/3KB
ScreenshotAn exact replica of the Minehunt game, included in the HP 48G series, now for the HP 49G.
By Hewlett-Packard and Jordi Hidalgo. 2001/04/04

New2Q   (details) 48 ENG   3KB/1KB
A more accurate version of the ->Q command.
By Hewlett-Packard. 1997/08/21

OBJFIX   (details) 48 ENG   1KB/1KB
When a binary object received by Kermit on the HP 48 is left as a string beginning with HPHP48, OBJFIX will extract the HP 48 object if the only problem is that extra bytes got appended to the end.
By Hewlett-Packard. 1997/08/21

Ohm's Law and Power   (details) 39/40 ENG   11KB/4KB
ScreenshotExplore the relationships among voltage, current, and resistance. The ideas of Ohm's law and power will also be explored.
By Hewlett-Packard. 2000/09/09

Order of Operations   (details) 38 ENG   14KB/1KB
Simplify expressions using the order of operations.
By Hewlett-Packard. 1998/06/22

Order of Operations   (details) 39/40 ENG   13KB/1KB
ScreenshotSimplify expressions using the order of operations.
By Hewlett-Packard. 2000/09/09

Parallel / Perpendicular   (details) 38 ENG   13KB/4KB
Write the equation of a line parallel or perpendicular to a given line through a given point.
By Hewlett-Packard. 1998/06/22

Parallel / Perpendicular   (details) 39/40 ENG   16KB/4KB
ScreenshotWrite the equation of a line parallel or perpendicular to a given line through a given point.
By Hewlett-Packard. 2000/09/09

Percent   (details) 38 ENG   12KB/2KB
Write ratios that will solve problems of the form A is B% of C.
By Hewlett-Packard. 1998/06/22

Percent   (details) 39/40 ENG   15KB/2KB
ScreenshotWrite ratios that will solve problems of the form A is B% of C.
By Hewlett-Packard. 2000/09/09

Periodic   (details) 38 ENG   46KB/3KB
Explore the four different parameters that effect the graph of y=Asin(BX+C)+D and/or y=Acos(BX+C)+D, and will be able to analyze these symbolically and graphically.
By Hewlett-Packard. 1998/06/22

Periodic   (details) 39/40 ENG   40KB/3KB
ScreenshotExplore the four different parameters that effect the graph of y=Asin(BX+C)+D and/or y=Acos(BX+C)+D, and will be able to analyze these symbolically and graphically.
By Hewlett-Packard. 2000/09/09

Phase Shift   (details) 38 ENG   13KB/4KB
Investigate the parameter C to see how it effects the functions y = sin(x+C), y = cos(x+C), y = tan(x+C), y = sec(x+C), y = csc(x+C), y = cot(x+C).
By Hewlett-Packard. 1998/06/22

Phase Shift   (details) 39/40 ENG   15KB/4KB
ScreenshotInvestigate the parameter C to see how it effects the functions y = sin(x+C), y = cos(x+C), y = tan(x+C), y = sec(x+C), y = csc(x+C), y = cot(x+C).
By Hewlett-Packard. 2000/09/09

PLDL100 Link Software   (details) 38 ENG   14KB/10KB
Link software to connect the HP 38G with the PLDL100 Data Logger.
By Hewlett-Packard. 1998/05/24

Point Guess   (details) 38 ENG   11KB/2KB
Recognize and name the coordinates of points.
By Hewlett-Packard. 1998/06/22

Point Guess   (details) 39/40 ENG   13KB/2KB
ScreenshotRecognize and name the coordinates of points.
By Hewlett-Packard. 2000/09/09

Polar Equation Plot   (details) 38 ENG   13KB/3KB
Graph polar equations and be able to analyze these symbolically and graphically.
By Hewlett-Packard. 1998/06/22

Polar Equation Plot   (details) 39/40 ENG   16KB/3KB
ScreenshotGraph polar equations and be able to analyze these symbolically and graphically.
By Hewlett-Packard. 2000/09/09

Polar Point Plot   (details) 38 ENG   16KB/4KB
Plot points in polar form and convert polar coordinates to rectangular coordinates and vice versa.
By Hewlett-Packard. 1998/06/22

Power48 ROMs   (details) 49/50 48 ENG   1126KB
ROM files for use with the Power48 emulator. Includes ROMs for the 48SX, 48GX, and 49G.
By Hewlett-Packard. 2003/12/28

Projectile Motion   (details) 39/40 ENG   15KB/3KB
ScreenshotInvestigate the kinematics equations that govern the motion of an object which is fired at an angle with a given velocity.
By Hewlett-Packard. 2000/09/09

QuadForm   (details) 38 ENG   18KB/2KB
Determine the nature of the roots, predict how many times, if any, the graph of a parabola will cross the x-axis, and find the solution(s).
By Hewlett-Packard. 1998/06/22

QuadForm   (details) 39/40 ENG   17KB/2KB
ScreenshotDetermine the nature of the roots, predict how many times, if any, the graph of a parabola will cross the x-axis, and find the solution(s).
By Hewlett-Packard. 2000/09/09

Quadratic   (details) 38 ENG   24KB/3KB
Investigate the effects of changing A, H, and K in the vertex form of a quadratic function. Analyze the effect of these parameters symbolically and graphically.
By Hewlett-Packard. 1998/06/22

Quadratic   (details) 39/40 ENG   22KB/3KB
ScreenshotInvestigate the effects of changing A, H, and K in the vertex form of a quadratic function. Analyze the effect of these parameters symbolically and graphically.
By Hewlett-Packard. 2000/09/09

Quadratic Explorer   (details) 38 ENG   50KB/7KB
ScreenshotVery well written HP 38G Aplet. This allows students to investigate the behavior of the graph of y=a(x+h)2+v as the values of a, h and v change. This can be done both by manipulating the equation and seeing the change in the graph, and by manipulating the graph and seeing the change in the equation.
By Hewlett-Packard and Colin Croft. 1998/10/10

Rational   (details) 38 ENG   23KB/3KB
Investigate rational functions and the asymptotes associated with the function.
By Hewlett-Packard. 1998/06/22

Rational   (details) 39/40 ENG   23KB/3KB
ScreenshotInvestigate rational functions and the asymptotes associated with the function.
By Hewlett-Packard. 2000/09/09

Reflection   (details) 38 ENG   17KB/1KB
Reflect graphs of functions about the y-axis, x-axis, origin, and the line y=x.
By Hewlett-Packard. 1998/06/22

Reflection   (details) 39/40 ENG   17KB/1KB
ScreenshotReflect graphs of functions about the y-axis, x-axis, origin, and the line y=x.
By Hewlett-Packard. 2000/09/09

Residual   (details) 38 ENG   21KB/3KB
Compute residual values and display their graph as another way to determine how good the regression equation fits the data.
By Hewlett-Packard. 1998/06/22

Residual   (details) 39/40 ENG   47KB/3KB
ScreenshotCompute residual values and display their graph as another way to determine how good the regression equation fits the data.
By Hewlett-Packard. 2000/09/09

Right Triangles   (details) 38 ENG   13KB/2KB
Solve right triangles by using the Pythagorean Theorem and the trigonometric ratios sine, cosine, and tangent.
By Hewlett-Packard. 1998/06/22

Right Triangles   (details) 39/40 ENG   13KB/2KB
Solve right triangles by using the Pythagorean Theorem and the trigonometric ratios sine, cosine, and tangent.
By Hewlett-Packard. 2000/09/09

ROM 1.05   (details) 49/50 ENG   507KB
Flash update file to update the HP 49G's ROM to version C-1.05. This old version is included in case anyone wants 1.05 for some reason.
By Hewlett-Packard. 1999/08/13

ROM 1.10   (details) 49/50 ENG   511KB
Flash update file to update the HP 49G's ROM to version C-1.10. This old version is included in case anyone wants 1.10 for some reason.
By Hewlett-Packard. 1999/09/09

ROM 1.16   (details) 49/50 ENG   605KB
Flash update file to update the HP 49G's ROM to version C-1.16. This old version is included in case anyone wants 1.16 for some reason.
By Hewlett-Packard. 1999/12/06

ROM 1.18   (details) 49/50 ENG   607KB
Flash update file to update the HP 49G's ROM to version C-1.18.
By Hewlett-Packard. 2000/05/27

ROM 1.22 g+   (details) 49/50 ENG   715KB
Flash update file to update the HP 49g+'s ROM to version C-1.22.
By Hewlett-Packard. 2004/01/04

ROM 1.23 g+   (details) 49/50 ENG   723KB
Flash update file to update the HP 49g+'s ROM to version C-1.23, build 31. This is the official 1.23 release.
By Hewlett-Packard. 2004/02/07

ROM 2.00 g+   (details) 49/50 ENG   770KB
Flash update file to update the HP 49g+'s ROM to version C-2.00, build 50. This is the official 2.00 release. Adds the equation library, much better support for the full 80-line screen, support for FAT32-formatted SD cards, a completely rewritten keyboard handler to reduce the number of missed keystrokes, and many bugfixes. This version is designed to be installed from a FAT16-formatted SD card.
By Hewlett-Packard. 2005/05/08

ROM 2.01 g+   (details) 49/50 ENG   770KB
Flash update file to update the HP 49g+'s ROM to version C-2.01, build 83. This is an alternate build that changes the behavior of keybounce timing. This is not an official HP release.
By Hewlett-Packard. 2005/12/01

ROM 2.01-2 g+   (details) 49/50 ENG   774KB
Flash update file to update the HP 49g+'s ROM to version B-2.01-2, build 80. This is the official 2.01 release. Adds the equation library, much better support for the full 80-line screen, support for FAT32-formatted SD cards, a completely rewritten keyboard handler to reduce the number of missed keystrokes, and many bugfixes. This version is designed to be installed from a FAT16-formatted SD card.
By Hewlett-Packard. 2005/11/25

ROM 2.05-4 g+   (details) 49/50 ENG   771KB
Flash update file to update the HP 49g+'s ROM to version B-2.05-4, build 88. Has many changes (listed in the archive), including a return of support for the KEYTIME commands. This is not an official HP release.
By Hewlett-Packard. 2005/12/31

ROM 2.06 g+   (details) 49/50 ENG   771KB
Flash update file to update the HP 49g+'s ROM to version C-2.06, build 88. Has many changes (listed in the archive). This is not an official HP release.
By Hewlett-Packard. 2006/02/22

ROM 2.09   (details) 49/50 ENG   776KB
Flash update file to update the ROM of the HP 49g+ and HP 50g to version C-2.09, build 92. This is the official HP release.
By Hewlett-Packard. 2006/08/28

ROM (HP Installer) 2.00 g+   (details) 49/50 ENG   915KB
Flash update file to update the HP 49g+'s ROM to version C-2.00, build 50. This is the official 2.00 release. Adds the equation library, much better support for the full 80-line screen, support for FAT32-formatted SD cards, a completely rewritten keyboard handler to reduce the number of missed keystrokes, and many bugfixes. This is the official HP installer that only runs on 32-bit Windows.
By Hewlett-Packard. 2005/05/08

ROM 2.15Get It   (details) 49/50 ENG   1683KB
Flash update file to update the ROM of the HP 49g+ and HP 50g to version C-2.15. Also includes updates to the equation library and periodic table library. This is the latest official supported release.
By Hewlett-Packard. 2009/04/21

ROM from the 39/40 for the HP49   (details) 49/50 ENG   623KB
ROM image from the HP 39G/40G that can be installed on the 49G to make the 49 act like a 39. If you want to remove this, please read "If it fails" above and then follow the standard ROM update directions.
By Hewlett-Packard. 2000/10/22

RPLComp Docs   (details) 48 ENG   6KB
Documentation for RPLComp, the RPL compiler from Goodies Disk 4.
By Hewlett-Packard. 1998/02/19

RPLComp Docs in Spanish   (details) 48 ESP   6KB
Documentation for RPLComp, the RPL compiler from Goodies Disk 4.
By Hewlett-Packard. 1998/02/19

RPLMAN en Español   (details) 48 ESP   983KB
RPL Programming Guide from Goodies Disk 4, translated into Spanish and converted to PDF format.
By Hewlett-Packard. 2012/09/15

RPLMan from Goodies Disk 4   (details) 48 ENG   65KB
RPL Programming Guide from Goodies Disk 4.
By Hewlett-Packard. 1997/08/21

RPLMan in PDF format   (details) 48 ENG   172KB
RPL Programming Guide from Goodies Disk 4 in Adobe Acrobat PDF format.
By Hewlett-Packard. 1998/01/15

RPLMan in Spanish   (details) 48 ESP   70KB
RPL Programming Guide from Goodies Disk 4.
By Hewlett-Packard. 1998/02/19

SASM Docs   (details) 48 ENG   53KB
Information on assembly language programming of the HP 48 from Goodies Disk 4.
By Hewlett-Packard. 1998/01/15

SASM Docs in HTML   (details) 48 ENG   50KB
Information on assembly language programming of the HP 48 from Goodies Disk 4. In HTML format.
By Hewlett-Packard and Adrian Drury. 1998/06/24

SASM Docs in PDF Format   (details) 48 ENG   119KB
Information on assembly language programming of the HP 48 from Goodies Disk 4. In Adobe Acrobat PDF format.
By Hewlett-Packard and Warren Severin. 1998/01/15

SASM Docs in Spanish   (details) 48 ESP   56KB
Information on assembly language programming of the HP 48 from Goodies Disk 4, translated to Spanish.
By Hewlett-Packard. 1998/02/19

Serial Link For HP 48 Family 1.0   (details) 48 ENG   1156KB
DOS programs for use with the HP 48. Includes Kermit, some HP 48 programs, and more. Included with Hewlett Packard's serial interface kit.
By Hewlett-Packard. 1997/08/21

SLoad Docs   (details) 48 ENG   4KB
Documentation for SLoad, the Saturn linker, from Goodies Disk 4.
By Hewlett-Packard. 1998/02/19

SLoad Docs in Spanish   (details) 48 ESP   5KB
Documentation for SLoad, the Saturn linker, from Goodies Disk 4.
By Hewlett-Packard. 1998/02/19

SpeedUI 15.01Get It   (details) 48 ENG   318KB/28-139KB
ScreenshotReplaces ALL HP 48G series built-in browsers, the input form engine, the MatrixWriter, and the stack user interface with highly accelerated replacements, like the super fast cmdline/fullscreen editor with interactive Command catalog and parameter help, and more. In version 11.0x, the user can choose between four stack display and editing font sizes. The QuickStartMenu has been enhanced. Support for five (instead of four) input form item lines has been added. But there's much more, like the graphical InputFormBuilder, and Master-Detail capabilities added to the CHOOSE engine, and global access to the MultiClipboard and cmd catalog. For the 48G series only. Please take a look at the SpeedUI walkthrough PDF first.
By Raymond Del Tondo, Hewlett-Packard, and Will Laughlin. 2015/09/07

Substitution   (details) 38 ENG   13KB/7KB
Evaluate expressions when given values for the variables.
By Hewlett-Packard. 1998/06/22

Substitution   (details) 39/40 ENG   12KB/7KB
ScreenshotEvaluate expressions when given values for the variables.
By Hewlett-Packard. 2000/09/09

Supported Entry Points 1.12   (details) 49/50 ENG   145KB
Listing of all supported entry points in the HP 49 for System RPL and assembly language programmers. Also includes a header file, which has key definitions, flags, and more, and a memory map.
By Hewlett-Packard. 1999/09/21

Surface Waves   (details) 38 ENG   16KB/2KB
Explore relationships among the data concerning surface waves.
By Hewlett-Packard. 1998/06/22

SW-A and SW-B   (details) 48 ENG   7KB/3KB
ScreenshotAssembly language stopwatch/chronograph. Doesn't work in a covered port.
By Hewlett-Packard. 1998/07/19

TEACH 48G   (details) 49/50 ENG   6KB/2KB
ScreenshotThe TEACH command from the 48G series to be used with the HP 49G(+). Available as a library and as a program.
By Hewlett-Packard and Jorge Cevallos M.. 2004/07/11

The INPRT Library Version A   (details) 48 ENG   7KB/2KB
ScreenshotEnhanced version of HP's INPRT. Converts graphics strings to grobs. Runs on both the S and G series. Includes source code for the conversion routine.
By Hewlett-Packard and Jordi Hidalgo. 2003/12/28

Translator   (details) 48 FRA ESP ITA   30KB/16-17KB
ScreenshotLibraries which translate nearly all system messages and menus into French, Spanish, or Italian. For the G series in an uncovered port.
By Hewlett-Packard. 1999/01/06

Trig Explorer   (details) 38 ENG   23KB/7KB
ScreenshotVery well written HP 38G Aplet. This allows students to investigate the behavior of the graph of y=a sin(bx+c)+d as the values of a, b, c and d change. This can be done both by manipulating the equation and seeing the change in the graph, and by manipulating the graph and seeing the change in the equation.
By Hewlett-Packard and Colin Croft. 1998/10/10

Unit Reduction   (details) 48 ENG   4KB
HP Customer Support's explanation of how unit reduction works.
By Hewlett-Packard. 2008/08/17

Unsupported Beta ROM 1.19-6   (details) 49/50 ENG   1196KB
Flash update file to update the HP 49G's ROM to the unsupported beta version B-1.19-6. This beta ROM is not supported by HP and is to be used AT YOUR OWN RISK. Also includes emulator ROM update. The above installation directions are not valid with this ROM, so please read the included 49.html before installing because you will need to back up the 64KB bank of flash memory.
By Hewlett-Packard. 2001/10/27

USAG   (details) 48 ENG   4KB/2KB
ScreenshotThe USAG (usage) application enables you to review the stack argument object type usage for any command built into the HP 48 or any library command.
By Hewlett-Packard. 1997/08/21

USAG 1.5   (details) 49/50 ENG ESP   152KB/2KB
ScreenshotThe USAG (usage) application enables you to review the stack argument object type usage for any command built into the calculator or any library command.
By Hewlett-Packard and Gustavo Portales (GaaK). 2008/08/24

USAG in Portuguese   (details) 48 POR   11KB/2KB
ScreenshotThe USAG (usage) application enables you to review the stack argument object type usage for any command built into the HP 48 or any library command.
By Hewlett-Packard and Tacio Philip Sansonovski. 1999/07/14

USRLIB   (details) 48 ENG   31KB
Library creation program for MS-DOS included in several SDK's, including HP Tools and the HP 48 Software Development Tools.
By Hewlett-Packard. 1997/09/06

UsrLib Docs   (details) 48 ENG   8KB
Documentation for UsrLib, the library creator from Goodies Disk 4. Has a lot of useful information on creating libraries that's applicable for other library creators, too.
By Hewlett-Packard. 1998/02/19

UsrLib Docs in Spanish   (details) 48 ESP   9KB
Documentation for UsrLib, the library creator from Goodies Disk 4. Has a lot of useful information on creating libraries that's applicable for other library creators, too.
By Hewlett-Packard. 1998/02/19

VOL/SA1   (details) 38 ENG   13KB/2KB
Calculate volumes and surface areas for the three dimensional shapes of the pyramid and the cone.
By Hewlett-Packard. 1998/06/22

VOL/SA2   (details) 38 ENG   17KB/2KB
Calculate volumes and surface areas for three dimensional shapes of the box and the cylinder.
By Hewlett-Packard. 1998/06/22

XSrvr48 HP-48 Xmodem Server Library 1.1   (details) 48 ENG   5KB/3KB
ScreenshotA high speed Xmodem server for HP-48. Included in the Conn4x package. Server also works with the HP-49G Xmodem Connectivity Kit 1.x.
By William G. Graves and Hewlett-Packard. 2002/12/29

Part of the HP Calculator Archive,
Copyright 1997-2017 Eric Rechlin.