https://newrpl.wiki.hpgcc3.org/ 2026-05-06T09:36:29+00:00 https://newrpl.wiki.hpgcc3.org/ https://newrpl.wiki.hpgcc3.org/lib/tpl/bootstrap3/images/favicon.ico text/html 2019-11-20T14:45:46+00:00 Anonymous (anonymous@undisclosed.example.com) https://newrpl.wiki.hpgcc3.org/doku.php?id=manual:chapter1:buildfromsource&rev=1574289946&do=diff Building newRPL from source code Preparing a system for compiling the simulator Linux The following instructions are for Ubuntu, package names might change slightly on other distros. Packages to install (either use synaptic package manager, or apt text/html 2021-07-28T08:37:25+00:00 Anonymous (anonymous@undisclosed.example.com) https://newrpl.wiki.hpgcc3.org/doku.php?id=manual:chapter1:installation&rev=1627486645&do=diff Installing newRPL What is needed * HP 50g, HP 39g+, HP 39gs, HP 40gs, HP 48gII or HP Prime G1 hardware. It is recommended to have fresh batteries installed. * Proper USB cable for the calculator you have (USB mini type B for all except HP Prime uses USB micro type B), or SD card (2 text/html 2021-07-23T07:16:51+00:00 Anonymous (anonymous@undisclosed.example.com) https://newrpl.wiki.hpgcc3.org/doku.php?id=manual:chapter1:introduction&rev=1627049811&do=diff Introduction to newRPL newRPL is a modern implementation of the RPL language started near the end of 2013 and is still under development. The motivation for this re-implementation is to preserve the language by making it accessible on modern platforms (an embedded device or a PC). text/html 2019-10-21T15:22:53+00:00 Anonymous (anonymous@undisclosed.example.com) https://newrpl.wiki.hpgcc3.org/doku.php?id=manual:chapter1:notation&rev=1571696573&do=diff Notation and conventions Keys The HP50g has a total of 51 keys, most of which have multiple functions that can be activated with a modifier key (left shift, right shift, or ALPHA). In this document, the following conventions are used when referring to various key press combinations: text/html 2019-10-21T15:23:59+00:00 Anonymous (anonymous@undisclosed.example.com) https://newrpl.wiki.hpgcc3.org/doku.php?id=manual:chapter1:rpl&rev=1571696639&do=diff A brief introduction to RPL The original RPL (Reverse Polish Lisp) programming language was designed and implemented by Hewlett Packard for their calculators from the mid-1980s until 2015 (the year the HP50g was discontinued). It is based on older calculators that used text/html 2019-11-19T15:42:04+00:00 Anonymous (anonymous@undisclosed.example.com) https://newrpl.wiki.hpgcc3.org/doku.php?id=manual:chapter1:usbcomms&rev=1574206924&do=diff USB communications setup newRPL devices can communicate with newRPL Desktop by connecting the calculator to the host with a USB cable. There's some additional steps needed on various operating systems in order to communicate with the calculator: Windows