TI-Basic Developer Home: 68k

We're glad you came by, but you might find what you're looking for elsewhere. TI-Basic Developer is not the site it once was. While its information on commands and other calculator features remains almost second-to-none, its forum, archives, and even hosting service, Wikidot, have been decaying for years. The calculator community would love to see what you're working on, or help you in your next coding adventure, but TI-Basic Developer is no longer the place to do it. Instead, you should head over to Cemetech (primarily American) or TI-Planet (primarily international). Both are active, well-established forums with their own archives, chatrooms, reference material, and abundant coding tools and resources. We'll see you there, we hope.

Welcome to TI-Basic Developer (TI|BD), the TI-Basic information repository! If you are a first-time visitor, please check out the welcome pack to get you up to speed on using the site. We encourage you to become a member and to get involved in the community, and to come back often to see what changes have occurred. And above all else, enjoy your stay!

New to 68k Basic?

These pages provide an overview of 68k Basic, and are designed to help you quickly get started learning and using 68k Basic. The Calculators Why 68k Basic? Using This Guide 68k Basic Starter Kit 68k for TI-83 Coders 68k Basic FAQ

Did You Know...

…that you can treat strings as always-undefined variables in symbolic math?

Development

Sprites are small images displayed as part of a larger scene on the screen. The most common reasons to use a sprite are to display a picture which will be moved around or repeated multiple times as part of a pattern. (Read more...)

Recent News	Recent Posts	Recent Edits
Sep 25 — A new forum category specifically for CE and CSE programming questions has been added to separate these threads from those for the monochrome models May 21 — Congratulations to TI-BD user Trenly for being promoted to Administrator! Apr 23 — The new chat is available for use by the TI-BD community! This chat should be more secure than the last one.	Re: To new users Love and I'll miss you all, take care✌ (by naga_serpentis 28 Aug 2025 21:44, posts: 10) Re: To new users I think they can certainly be made read-only, but I'll give others some time to chime in before... (by Trenly 23 Jul 2025 00:58, posts: 10) Re: To new users I've made edits to several template pages so now it should appear automatically on most, if not... (by Trenly 23 Jul 2025 00:56, posts: 10)	TI-Basic Developer Home: 68k (by Trenly 23 Jul 2025 01:19) Sk Intro (by tanithan 13 Sep 2023 00:31) Gettime (by 350nm 10 Dec 2020 05:00) newMat (by 350nm 10 Dec 2020 04:40) The isVar() command (by My_Triumph 25 Nov 2020 00:24) The GetDenom command (by My_Triumph 25 Nov 2020 00:18)

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There is a wide range of 68k Basic content available on this site, so we recommend using the search engine or referring to the sitemap. If you can't find what you're looking for, leave a post in the forums and somebody will assist you. Search is temporarily unavailable, we are working to bring it online!