hpcalc.org - HP 49/50 Archive

HP 49/50 Time Programs

The first size listed is the downloaded file size and the second size listed is the size on the calculator.

There are 52 files totaling 1,417 KB in this category.

ACC 1.2005   (details) 49/50 ENG   3 KB / 1 KB
ScreenshotAnalog clock and paging calendar. Clock runs with high precision also while paging through the month. Autostart-functionality with "blind" turn-off. ACC is very small because it's a self-extracting code, applied here for the first time).
By Wolfgang Rautenberg. 2006-05-27

ACCeuro 1.2005   (details) 49/50 ENG FRA ESP POR DEU ITA   46 KB / 1 KB
ScreenshotACC (Analog Clock with paging Calendar) in various languages. Clock keeps running with high precision also while paging the calendar. Autostart after a "blind" turn-off. ACC is a small self-extracting code applied here for the first time. Languages: Besides in the 6 indicated languages also in Dutch, Esperanto, Finnish, Polish. American English version is a separate package named ACC.
By Wolfgang Rautenberg, Jurjen N.E. Bos, Eduardo M. Kalinowski and others. 2006-05-27

AdjClock 1.2002   (details) 49/50 ENG   3 KB / 1 KB
ScreenshotSmall and fast tool for adjusting time in seconds, minutes or hours, also for fast switching between summer and winter time. Can easily be integrated in the builtin TIME choose box.
By Wolfgang Rautenberg. 2001-12-27

AdjustCk 1.2003   (details) 49/50 ENG   10 KB / 1 KB
ScreenshotA small but comfortable and easy to use clock adjustment and calibration tool for the HP 49 clock. All manipulation is made in a graphic environment on a running analog clock. Includes independent DST and Time zone switching.
By Wolfgang Rautenberg. 2003-05-07

Alarm 3.2003   (details) 49/50 ENG   12 KB / 1 KB
ScreenshotA fast and comfortable alarm maker, with repeat intervals of precisely one or several years, same day and time. Contains also a Cuckoo alarm making a clock from your HP 49 but the Cuckoo calls at desired hours only. Alarms run with dark display to make the sound nicer and to save the batteries.
By Wolfgang Rautenberg. 2003-07-03

AnaClock 1.1   (details) 49/50 ENG   2 KB / 3 KB
ScreenshotAnalog clock for the 49G and 49g+.
By Gustavo Portales (GaaK). 2005-10-22

BigBigTimer   (details) 49/50 ENG   4 KB / 3 KB
ScreenshotHuge digital clock written in System RPL that uses the Disney Print font.
By David Haguenauer. 1999-11-30

Bus Scheduler 49   (details) 49/50 ENG   2 KB / 2 KB
ScreenshotThis is a handy dandy bus schedule program with a fancy analog clock.
By Randy Elton Ding and Gustavo Portales (GaaK). 2004-02-15

CAAC 1.0   (details) 49/50 ENG FRA ESP POR DEU   77 KB / 18 KB
CAAC (Calendario Actual) is a program written in C showing the calendar according to the system date in the 49g+ and 50g calculators.
By Javier Saldana. 2011-09-18

CalClk 49 1.0   (details) 49/50 ENG FRA ESP DEU   9 KB / 2 KB
ScreenshotDisplays an analog clock and a calendar. Written in System RPL.
By Daniel Leuschner and Alberto Villalba Kong. 2004-07-24

CalConvert 1.0   (details) 49/50 ENG FRA   15 KB / 13 KB
ScreenshotCalConvert converts Gregorian dates to Jewish dates and vice versa.
Author unknown. 2012-12-25

Calendar49 1.1   (details) 49/50 ENG ESP   4 KB / 1 KB
ScreenshotShows the calendar of the current month which is paging through the months. Written in ASM, so it's VERY fast.
By Raúl Domínguez Aldea. 2000-09-19

Calendario Com Feriados Portugueses 1.0   (details) 49/50 POR   4 KB / 10 KB
ScreenshotCalendar for every year, with all the holidays including Carnaval and Easter. Only works with dd.mmyyyy date format.
By Paulo Renato Silva. 2002-05-21

CALFR 0.02   (details) 49/50 48 ENG FRA   79 KB / 8 KB
These programs allow you to translate dates from the French Revolutionary calendar to Gregorian or the other way.
By Jean Forget. 2012-12-25

CALGK 49   (details) 49/50 ENG FRA ESP   15 KB / 2 KB
ScreenshotThis program, written in assembly language, shows a calendar with a grayscale background. For the HP 49G with ROM 1.19-6.
By Gustavo Portales (GaaK). 2004-05-09

Chess Clock   (details) 49/50 ENG   3 KB / 1 KB
ScreenshotChess clock written in System RPL.
By Mario de Lama and Beto. 1999-11-24

Chronometer 3.0   (details) 49/50 ENG   5 KB / 3 KB
ScreenshotChronometer is a chronometer-style set of commands written in very fast internal, comprising of the most necessary routines for keeping track of time.
By Tom van Migem and Alain Robillard. 2001-08-21

ClckAdjst 3.1   (details) 49/50 ENG   79 KB / 4 KB
ScreenshotMost HP 49G clocks are not very accurate. One second a day may not seem to be much, but will sum up to a minute in two months. Additionally, the temperature of the HP 49G, and therefore the usage of the calculator, influences the clock speed. ClckAdjst is a library, which provides tools for "automatic" clock adjustments and much more. ClckAdjst provides fast and easy setting and adjustment of the system clock. It handles changes of the time zone and automatic daylight saving time changes for USA and Europe. It provides an accurate "automatic" clock adjustment and shows the daily deviation of your HP 49G/g+ clock.
By Heiko Arnemann. 2017-02-27

ClkMenu   (details) 49/50 ENG   2 KB / 1 KB
Puts a digital clock in your CST menu.
By Joseph K. Horn. 1999-09-22

Crono 1.0   (details) 49/50 ESP   2 KB / 2 KB
ScreenshotChronometer/stopwatch written in System RPL.
By Cesar Vasquez Alvarado. 2009-05-31

Cuckoo 6.2003   (details) 49/50 ENG   2 KB / 1 KB
Makes a Cuckoo clock from your HP 49 but the Cuckoo calls at desired hours only, e.g. at lunch and dinner time. The Cuckoo calls with dark display to make the sound nicer and can be interrupted with any key.
By Wolfgang Rautenberg. 2003-07-03

DAT49 1.0   (details) 49/50 ENG   3 KB / 1 KB
ScreenshotThe program creates a variable (best viewed using MKLBL program found on this fine web page) containing the JMFD's mnemonics string for the specific date, either using HP 49 command DATE or any other in the format.
By Juan Miguel Flores Díaz. 2002-01-17

DateLib 1.0   (details) 49/50 ENG   6 KB / 4 KB
ScreenshotContains many date and time functions, including when Easter is, what the current GMT is, the Julian date, the week number, and more.
By Robert H. Parry and Khanh-Dang Nguyen Thu-Lam. 2006-02-22

Dia de la semana 1.1   (details) 49/50 ESP   2 KB / 2 KB
This program calculates de day of the week, for any month and year in the Gregorian calendar.
By Jorge Antonio Tórrez Sánchez. 2012-09-15

Dia49 2.31   (details) 49/50 ESP   9 KB / 4 KB
ScreenshotEnter a date and get the day of the week.
By Eduardo Villegas. 2002-11-14

DigiClock   (details) 49/50 ENG   8 KB / 1 KB
ScreenshotPuts a digital clock in the middle of the screen.
By Alvaro Antonio Vanegas P (avp98). 2000-05-30

dtimelib 1.1   (details) 49/50 ENG   16 KB / 15 KB
A collection of editable functions for the HP 50g including Julian, Gregorian and my own DTime time calculations and conversions and time prettyprinting, MegaPixels, scaling, number of digits in an integer for a given base, conversion of real to integer by lopping off anything after decimal point (not like ceil and floor), zeropad for number string output, a BMI calculator for adults, and a function for converting numbers to fixed point SI units or IEC units, a download time estimator, an inform function for calculating time left given 2 DTime timestamps and a percent, all as editable individual program files. The time library allows you to multiply, divide, add, subtract time using DTime as the base time format. The time calculator can be used for long download time calculations for a given bandwidth. Lots of daily-useful functions oriented mainly towards computer science and computer usage.
By Jim Michaels. 2012-12-25

DYMD (Delta Years Months Days) 1.0   (details) 49/50 ENG   14 KB / 1 KB
ScreenshotReturns the number of years, months and days between two dates. It takes 2 real arguments like the internal command DDAYS. The level 1 date must be chronologically later than the level 2 date. Includes source code. Provided in a library (DYMD.HP).
By Todd Eckrich. 2011-07-24

EVAL TIMER 2004-08-08   (details) 49/50 48 28 ENG   5 KB / 1 KB
Timed evaluation of object, returning results in both ticks and seconds. Two programs (one for the 48 and 49 series, and the other for the 28 series) are provided as User RPL source code within the text file. These work correctly with any wordsize, and compensate for the time used by the program. Minor modification to match the individual calculator is required.
By James M. Prange. 2004-08-19

FatCal 2.01   (details) 49/50 48 ENG   7 KB / 1 KB
ScreenshotFast and easy to use calendar program. Shows the current month or an arbitrary day. Commands to increase/decrease the month/year help for fast navigation.
By Mohamed Fatri and Peter Karp. 2002-07-07

Hora del Mundo 2001   (details) 49/50 ESP   89 KB / 34 KB
ScreenshotTells the time from around the world. Also displays the current "Internet time". Too bad it's buggy and bloated.
By Herbard Young. 2001-02-17

ISO-Gregorian Date Conversions 3.0   (details) 49/50 48 ENG   8 KB / 1 KB
Converts Gregorian dates to ISO day-week-year format and back.
By Gerald Hillier. 2015-07-26

iTime   (details) 49/50 48 FRA   5 KB / 1 KB
ScreenshotShows the current time using the Swatch iTime standard.
By François-Karim Laben. 2001-07-19

Julian Date   (details) 49/50 ENG   1 KB / 1 KB
ScreenshotOpens a message box with the current Julian Date in full format.
By Roberto Perez-Franco (HPlus!). 1999-12-05

Live Julian Date   (details) 49/50 ENG   1 KB / 1 KB
ScreenshotProvides a running display of the time in Julian format.
By Roberto Perez-Franco (HPlus!). 1999-12-10

MultiStopwatch 1.0.0   (details) 49/50 ENG ESP DEU   422 KB / 19 KB
ScreenshotMultiStopwatch is a library for the HP 49g+/50g (only) that provides standard stopwatch functions, but with the following additional features: 3 independent timers per data file, with a real-time console application to show them, console app manipulates timers at native Saturn speed (not ARM, but as accurate as is feasible with the clock on these systems), data is maintained between sessions, so the timers continue to run while performing other operations on the calculator. Can be run from ports 0-2. Most stopwatch functions have corresponding User RPL commands available. Supports printing to the HP 82240B (or compatible) printer.
By David Mutter. 2013-12-22

Noon 5.2003   (details) 49/50 ENG   4 KB / 1 KB
ScreenshotShows the world map, local date and time, and the noon meridian during day time in Asia, Europe and America with high precision. DST switching added. Useful also as autostart informator in Date&Time, including local time on nearly the whole world. The package also contains a tiny but powerful animator named ANI (with speed and direction switch, standby etc) and a sample of examples to explain the use of ANI in self-made animations.
By Wolfgang Rautenberg. 2003-07-16

NOW49 1.0   (details) 49/50 ENG   3 KB / 1 KB
ScreenshotThe program creates a list containing the JMFD's preferred string for the actual date, storing it in the variable AHORA49 in the format: { { "Tuesday, January 15, 2002" } {19.4104 } }
By Juan Miguel Flores Díaz. 2002-01-17

Roman Hours Time   (details) 49/50 ENG   2 KB / 1 KB
Converts modern clock time input in 24-hour format with decimal parts of hours to the Roman standard (used from 263 BC on).
By Gerald Hillier. 2022-02-27

Stop Watch 1.0   (details) 49/50 ENG   2 KB / 3 KB
ScreenshotStopwatch library which allows other calculations or programs to be run while timing.
By Virgil Hancher. 2009-05-31

STOPWATCH 1.0   (details) 49/50 ENG   1 KB / 1 KB
ScreenshotUse your calculator as a stopwatch to record lap times. If you don't restart it or quit the program it will record laps even after turning off the calculator.
By Sergio Manuel Matus Peralta. 2019-08-29

STPW 1.00   (details) 49/50 ENG   1 KB / 1 KB
Simple User RPL stopwatch.
By Dheera Venkatraman. 2000-10-22

SW-C   (details) 49/50 ENG DEU   6 KB / 3 KB
ScreenshotAssembly language stopwatch/chronograph, ported from the 48.
By Hewlett-Packard and Andreas Möller. 2017-09-21

Timeman 1.2005Get It   (details) 49/50 ENG   26 KB / 4 KB
ScreenshotAllows setting setting date and time in a nice graphic environement with a running analog clock and a (month) calendar. The clock hands are moved with some keys as if you would move them on a real clock with your finger tips. Powerful calibration tools for the HP 49 clock are included as well. One can virtually browse through the calendar, in steps of a day, a week, a month or a year, even through the centuries. Thus, you see how the month calendar looks ten years from now, say, and make your plans. You can also easily set date and time after a battery collaps etc. There is also a world map with a moving noon meridian. Hence, so you'll know where it is noon at present. You can also set the 24 time-zone and in this way readily determine the local time of big towns in the whole world. Included are also fast alarm tools which allow setting repeat alarms of precisely one or several years, impossible with builtin tools. And you may play your own wake-up melody. Documentation in HTML.
By Wolfgang Rautenberg. 2006-05-27

TimeTool Lib 1.0   (details) 49/50 ENG   2 KB / 2 KB
This library includes commands to perform calculations with specific dates. Includes calculation of Day of Week, Easter Day, and more.
By Raoul Rivas Toledano. 2001-06-30

Unix/Linux Epoch Time Converter   (details) 49/50 48 ENG   3 KB / 1 KB
Simple routine for Unix epoch time conversions, converting to and from the calculator's date/time format and Unix timestmaps.
By Bill Duncan. 2018-01-07

WDAY 2.8   (details) 49/50 ENG   13 KB / 8 KB
ScreenshotWDAY is a universal calendar program written in User RPL. It provides a number of useful function I have not seen on other calendar/time programs, and has a fully commented source file. It can display the calendar of the month, day of week from date, number of days between two dates, Julian Day from date and date from Julian Day, differential date, and the Friday the 13th for any year.
By Adrian Ryan. 2006-08-28

Westminster Chimes   (details) 49/50 48 ENG   3 KB / 1 KB
Simple User RPL program to turn your calculator into a cheap grandfather clock.
By Mike Belzinga. 2005-05-08

XTime 1.1   (details) 49/50 48 ENG   21 KB / 14 KB
ScreenshotExtended Time, Date, Calendar and Astronomical routines for the HP 48G(X) and 49G(+). Part of these routines are ported from the invaluable HP-41C CALENDARS Users' Library Solutions. The astronomical routines include calculation of times of sunrise, transit and sunset, moon phases, and seasons.
By Marco J. de Vries. 2008-08-30

XTime49 2.1   (details) 49/50 ENG   296 KB / 17 KB
ScreenshotCalendar time and astronomical routines for the HP 49G(+). Part of these routines are ported from the invaluable HP-41C CALENDARS Users' Library Solutions. The astronomical routines include calculation of times of sunrise, transit and sunset, moon phases, and seasons. Version 2 is more user friendly than version 1.1 in that INFORM and INPUT forms and a CHOOSE box have been written for the most important conversions. In version 2.1 user input is further improved. The separate subroutines have been maintained for those who want to use them for their own calculations.
By Marco J. de Vries. 2004-07-05

Zclock49   (details) 49/50 ENG   2 KB / 1 KB
Screenshot"Zoomed" clock, with a large time display and a smaller date display.
By Pierre-Yvan Beaurang (HpRip). 2000-07-25

Zones 1.0   (details) 49/50 ENG ESP   58 KB / 4 KB
ScreenshotWorld time clock for the 49G/g+.
By Arnold Moy and Gustavo Portales (GaaK). 2005-09-03

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