Basics Archives Community Services Programming
Hardware Help About Search Your Account

HTTPS support
Posted by Travis on 16 April 2018, 22:51 GMT

We have made the switch to providing encrypted HTTPS site access (via Let's Encrypt), phasing out unencrypted HTTP support. Content on the www.ticalc.org subdomain is now transferred encrypted, and URLs specifying HTTP will automatically redirect to the HTTPS protocol.

All site features should continue to operate as before, but if you happen to encounter any trouble, let us know by posting a comment or emailing us.

  Discuss (5 comments)  

First official release of CEmu, the TI-84 Plus CE / 83 Premium CE emulator
Posted by Xavier on 24 February 2018, 00:54 GMT


A few days ago, CEmu version 1.0, the portable, free & open-source TI-84 Plus CE and TI-83 Extra Plus Premium CE emulator, was finally released for Windows, macOS and Linux!

It took a bit of time for this first official non-dev release version to be considered sufficiently ready for general usage (development started in late 2015). However, development builds have been available in real time for quite a long time now, and they still are. No need to compile the code yourself even for development builds :)

CEmu is particularly suited to programmers, as it provides lots of features to help CE development, and it's very customizable. Listing the whole set of features here would take way too much space, but let's at least mention the standard screen capture/recording, the built-in ROM dumper, the integrated eZ80 disassembler, the full-featured debugger, and many viewers/editors (memory, ports, stack, VAT, etc.). Oh, and also nifty functionalities like the AutoTester, a framework to have automated tests on programs (which the community CE C toolchain uses), and special memory areas that CEmu optionally intercepts in order to provide a way for programs to communicate back to the emulator (to print a string to the console, for instance). Some of these features were part of old wish lists for other community emulators, but CEmu made them a reality!

In the future, the plan is to have the following major evolutions, although not necessarily in this order: source-level debugging, a code profiler, USB emulation, Lua scripting integration, etc. Some of those are already in development now, actually. You probably won't miss them, as an update checking feature is also included in the software.

CEmu is probably the most advanced calculator emulator so far, and as already said, it's open-source, like most programs of that kind, especially in this day and age. You can visit the project on GitHub if you want to take a look at the source code (C for the core, C++/Qt for the GUI), give some feedback, report a bug, or even contribute yourself! Let's take this opportunity to congratulate the authors, contributors, and testers for their greatly appreciated work.

(Nope, the feature requests a few of you sent a few weeks ago haven't been forgotten, no worries :D)

  Discuss (4 comments)  

2017 POTY results
Posted by Travis on 10 January 2018, 02:22 GMT

And now the moment you've all been waiting for: The winners of the 2017 Program of the Year contest are up! Thanks to everyone who submitted programs and voted, thanks to our news editor, Xavier, for taking the time to find and write news about the candidates, and congratulations to the winners!

  Discuss (8 comments)  

TI Nspire POTY voting opens
Posted by Travis on 1 January 2018, 17:54 GMT

Happy new year, everyone! We're not quite done with POTY voting. The final category is the Nspire. Here is the list of contestants:

Vote with your account on the front-page survey sidebar for one final week. On January 8, the poll will be closed and all POTY results tabulated.

  Discuss (1 comment)  

Older news

Got news? Let us know!


Click  Info icon for detailed information about a file.
Screenshot icon indicates files with screenshots.
Anim screenshot icon indicates files with animated screenshots.
Featured prog icon indicates featured programs.

New files for Tuesday, 24 April 2018
Time Action File Location
23:34Added BASICmod hybrid BASIC Editor for the TI-84 Plus CETI-84 Plus C Silver Edition/CE BASIC Misc. Programs
23:33Added Menus OS, The First BASIC Shell for the TI-84 Plus CE!TI-84 Plus C Silver Edition/CE BASIC Misc. Programs

New files for Friday, 20 April 2018
Time Action File Location
TI-83 Plus/TI-84 Plus
00:44Added Triangle ProgramTI-83/84 Plus BASIC Math Programs (Trigonometry)
TI-84 Plus CE Assembly/Flash/OS
23:15Updated Blast Calculator Security SuiteTI-84 Plus CE Assembly Misc. Programs

New files for Saturday, 7 April 2018
Time Action File Location
TI-83 Plus/TI-84 Plus
21:50Added FloatLibTI-83/84 Plus Flash Libraries
21:50Added Fire AnimationTI-83/84 Plus Assembly Graphics Programs

» More recent files...

Have a file we don't? We welcome all contributions.

» Custom search...

New to this?

Welcome to ticalc.org, your resource for Texas Instruments graphing calculator community news, information, and software!

Check out our Basics section for an intro to downloading programs and games and linking your calculator to your computer.

Our FAQ offers answers to many questions about ticalc.org and how we operate.

Our file archives contain a wide selection of programs and files for TI graphing calculators.




If ticalc.org began accepting community submissions for updates and improvements to its informational content (such as in the Basics, Hardware, and Programming sections), would you be interested in contributing?



Latest reviews

  • TILP II v1.18
  • Quadratic Formula Solver v1.0
  • Pokemon Battle Factory
  • Laplace and Z transform
  • Klondike Lua
  • Multiloop DC and AC Circuits
  • PW
  • Phoenix 7.6 for TI-89 and TI-89 Titanium
  • Zelda 89 v0.03 Beta
  • Sokoban v1.2 and Level Editor
  • Lemmings
  • Mario89 v2.0
  • Bigdyna v2.2 Beta
  • BoulderDash v1.1ß7 [HW1 and HW2]
  • The Verdante Forest RPG: The Final Tale
  • The Legend of Zelda: TOC v0.08
  • Electron configuration
  • Five Nights at Freddy's
  • Aifig v0.82
  • QWERTY Text Editor v1.0
  • Pokemon Battle Factory
  • Jens' Script Editor
  • Tag
  • Axio Man!
  • Axio Man!
  • Alien Sniper 3D
  • Pokemon Battle Factory
  • Epidemic
  • Catapult
  • » Top reviewers...

    Standard page loaded at 00:37 GMT.
    Reload preferences cookie.

    Hosted at ticalc.org

  • Stuntworks Calculator Division
  • Void Productions
  • DBA HomePage
  • Official TIGCC Site
  • The Official Doors Homepage

    » More about hosting...

  • Other sites

    Be sure to check out these other recommended TI calculator sites:

  • Texas Instruments
  • CalcG.org
  • Cemetech
  • CodeWalrus
  • Omnimaga
  • TI-Basic Developer
  • TI-Freakware
  • TI-Planet (French)
  • TI-Story
  • WikiTI

  • Older news
  • TI-89/92+/V200 POTY opens (10)
  • TI-84+CE POTY voting opens (4)
  • TI-84+CSE POTY voting opens (3)
  • POTY contest 2017 begins (3)
  • TI-68k Solitaire games ? (9)

    » More news...

  • RSS feeds

    The following RSS feeds are available:

    [XML] News
    [XML] Headlines
    [XML] Featured programs
    [XML] Reviews
    [XML] Files

    » More about syndication...


    Subscribe to our bimonthly Newsletter for exclusive new features every two months delivered to you by email.

    Featured programs

  • CEmu - TI-84 Plus CE / TI-83 Premium CE emulator (Windows)

    » More featured programs...

  • Top downloads
  • Algebra 2 Solver v3.0 (TI-83 Plus/TI-84 Plus)
  • Ultimate Quadratic Solver (TI-83 Plus/TI-84 Plus)
  • MirageOS v1.2 (TI-83 Plus/TI-84 Plus)
  • Snake (TI-84 Plus CSE/CE BASIC)
  • Prime Factor Program (TI-83)
  • Triangle (TI-83 Plus/TI-84 Plus)
  • fourier() (TI-Nspire)
  • Doors CSE 8.2 (TI-84 Plus CSE Assembly/Flash/OS)
  • Polygon Angle Info (TI-83 Plus/TI-84 Plus)

    » More stats...

  • Ads

      Copyright © 1996-2012, the ticalc.org project. All rights reserved. | Contact Us | Disclaimer