Tech Support
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.
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TI-89 seems to be connected to Windows 10 laptop fine, but TI Connect can't find it; tried several things but not sure what next.
by: karatechop02 karatechop02 10 Jul 2022 22:34 1
On my ti-84 plus
by: ImSorryWhat ImSorryWhat 02 Jun 2022 20:45 2 by (account deleted)
07 Jun 2022 04:51 Jump!
I was fixing some mistakes in one of my programs, and all of a sudden my calculator screen goes blank, and seconds later it says my RAM is cleared. How do I fix this?
by: ImSorryWhat ImSorryWhat 18 May 2022 21:12 5 by (account deleted)
06 Jun 2022 18:18 Jump!
So when I go to menu, 4 (Calculus), there's no ninth option for tangent line. There's just 1-6, the sixth option being numerical function maximum. Do I need a hardware or software update? Just bought mine through amazon today, please help!
by: Tyresedone Tyresedone 29 Jan 2022 02:02 1
I'm wanting checkers on my calculator but it is compiled in a file and I only have access to a Chromebook. If anyone can help it would be a big help.
by: TheCreativeEngineer TheCreativeEngineer 28 Sep 2021 22:59 5 by Gabe Prairie Gabe Prairie
08 Oct 2021 17:35 Jump!
When I put batteries in and press ON, static on screen. None of the buttons work.
by: Boomcar127 Boomcar127 11 Aug 2021 14:22 2 by J_Walker87 J_Walker87
12 Aug 2021 22:51 Jump!
A non-Plus TI83 not turning on after a reset.
by: fieldsofraleigh fieldsofraleigh 07 Jun 2021 10:39 2 by fieldsofraleigh fieldsofraleigh
07 Jun 2021 16:34 Jump!
When I try to send a program to my calculator : The message that it gives is this: "the current transfer failed. a retry may be successful (8C010000)"
by: Daniel Matha1 Daniel Matha1 28 May 2021 16:28 3 by Daniel Matha1 Daniel Matha1
02 Jun 2021 16:09 Jump!
so, I'm writing my own version of pokemon on my calculator and I'm getting a domain error for no reason (I have posted the lbl that im getting the error under as the entire program is over 1000 lines)
by: Edspeedy Edspeedy 20 Dec 2020 02:46 8 by Edspeedy Edspeedy
31 Dec 2020 00:53 Jump!
I am trying to write the pong program on my TI-85 for fun, and It isn't working.
by: CalcNerd CalcNerd 08 Nov 2020 17:59 5 by CalcNerd CalcNerd
10 Nov 2020 02:33 Jump!
Confusion about the getKey variable and why certain things happen...
by: Pixel Physics Pixel Physics 22 Oct 2020 07:07 5 by CalcNerd CalcNerd
24 Oct 2020 17:22 Jump!
Won't accept files
by: mathsman502 mathsman502 08 Oct 2020 07:52 4 by (account deleted)
12 Oct 2020 02:13 Jump!
I want to create a shortcut for the hyperbolic functions (sinh, cosh, etc.) so I don't have to go into the catalog every time. I tried creating a program that displays "sinh(" but I can't actually edit it (seems like it executes before I can). Does anyone have an idea on how I can create a shortcut for these functions?
by: vk839430 vk839430 11 Sep 2020 22:17 6 by (account deleted)
13 Sep 2020 20:45 Jump!
Made a short program but I am receiving a token error.
by: huntermam huntermam 07 Sep 2020 22:05 2 by (account deleted)
08 Sep 2020 18:29 Jump!