Calculator Development

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Unirse Started by u/SopaXorzTaker • December 20, 2017, 10:58:02 AM

[TI-84+CE] Offline Bitcoin wallet

yes, it's that slow Introducing my latest project, TIWallet!You can generate a Bitcoin keypair with this program and store it securely (or not ) on your calculator!It's still buggy, extremely slow and not intended for everyday use, so be careful.

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5,818 Views

Unirse Started by u/Dream of Omnimaga • February 24, 2016, 03:51:46 AM

MOVED: Opossum Massage Simulator [xLIB CSE] (Game)

This topic has been moved to DJ Omnimaga's Projects .

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3,737 Views

Unirse Started by u/Dream of Omnimaga • March 16, 2015, 01:34:44 PM

MOVED: [TI-84+CSE] Caticle Chronicles (Downloads)

This topic has been moved to File Downloads Archives .

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4,167 Views

Unirse Started by u/nspiredev500 • November 09, 2019, 09:24:25 PM

dynamic linking PoC for the TI nspire

I managed to get a system working (in firebird, not yet tested on hardware) that lets programms request function tables from libraries (sort-of dynamic linking from what I understand, maybe I'll do a proper dynamic linker with resolving missing symbols in the files, but I currently don't know enough about that).When handled by header files to define function pointers with the right names and parameters, a programm doesn't have to include the functions, thus reducing the size of the binary and th...

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8,682 Views

Unirse Started by u/Dream of Omnimaga • March 06, 2015, 06:48:01 AM

MOVED: [Axe] Draw

This topic has been moved to File Downloads Archives .

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4,125 Views

Unirse Started by u/Dream of Omnimaga • February 14, 2015, 01:11:59 AM

MOVED: Axagon

This topic has been moved to Matrefeytontias' Projects .

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3,892 Views

Unirse Started by u/Dream of Omnimaga • November 04, 2016, 04:28:30 AM

MOVED: Transferring games from Ti-84 Plus CE to Ti-84 plus (Smash Open from Ti-Wizard)

This topic has been moved to Calculator News, Coding, Help & Talk .

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2,938 Views

Unirse Started by u/E37 • May 01, 2018, 07:30:36 PM

Driller kNight (Again) (Monthly Updates)

Hey, I'm still working on this game for some reason.It has been a while and I haven't had much time to work on Driller kNight since I have been away at college but here is an update anyway.I am planning to release updates to the game on the first of every month to help boost the site and to give myself a deadline to work toward. Since I have a limited time to test, there is a chance I missed some bug. I would be very suprised if the game crashes but you shouldn't leave important things in RAM an...

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6,679 Views

Unirse Started by u/Zeda • June 26, 2018, 12:26:08 AM

Mandelbrot Set, Floatlib

A while ago I made Floatlib, an app that contained a bunch of Z80 single-precision floating point routines (as well as a few other helpful routines). My intent was for my own on-calc programming, so it includes in-app documentation. Anyways, I got bored and decided to make a program that draws the Mandelbrot Set as kind of an example. The program requires Floatlib to be on your calc, but the source is: #include "header.z80"cx = varscy = vars+4delta= vars+8zx = vars+12zy = vars+16zx2...

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6,879 Views

Unirse Started by u/Dream of Omnimaga • April 05, 2015, 04:42:10 PM

MOVED: [Beta] TwoStep - The challenging, multiplatform puzzle game! [Axe] [TI-8x+]

This topic has been moved to TwoStep (TI-83+/84+/Android) .

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3,900 Views

Unirse Started by u/Dream of Omnimaga • July 01, 2015, 04:07:07 AM

MOVED: [Minecraft] [HP Prime] MinePrime - Minecraft on a Hp Prime!

This topic has been moved to MinePrime (HP Prime) .

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4,019 Views

Unirse Started by u/Dream of Omnimaga • February 24, 2016, 03:53:46 AM

MOVED: X3D - A 3D engine for TI68k & Nspire Calculators

This topic has been moved to X3D (TI-89/92+/v200/Nspire/PC) .

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3,651 Views

Unirse Started by u/Dream of Omnimaga • September 06, 2016, 07:27:54 AM

MOVED: Pokémon with walruses on a TI-84 Plus CE?

This topic has been moved to Pokéwalrus (TI-84+CE/83PCE) .

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3,774 Views

Unirse Started by u/chalex • May 23, 2021, 09:31:29 PM

New updates for Minecraft 2D!

Main topic - I am releasing the v2 version Chalex's MC2D Mod! Textures look bad due to being taken with an emulator!! They look crisp on hardware! A showcase of all the new blocks! Strongholds now have a 1 in 10 chance of generating in place of dungeons! [img width=250...

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5,111 Views

Unirse Started by u/nspiredev500 • April 01, 2020, 05:33:55 PM

better battery percentage accuracy for TI calculators

I wasn't satisfied with the 25% accuracy of the battery reading of my TI nspire CX CAS, so I want to make a program that shows you a more accurate percentage.But to do this, I need much data from differed reported battery voltages with the corresponding reported percentage from the os.I made a program that displays a dialog with 3 voltages when run.I would like to have as many people as possible report back their calculator model (classic or CX), the voltage levels from the program and the repor...

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6,860 Views

Unirse Started by u/Jean-Baptiste Boric • October 28, 2018, 09:41:33 AM

Turtle + RPN on NumWorks

I'm baaack ('cause social network login was broken here for a while).I'm working on an integrated turtle Python module for the NumWorks calculator ( ). It's coming along rather nicely: from turtle import *for i in range(255): gray=255-i color(gray,int(gray*0.75),int(gray*0.25)) forward(i*0.1) left(10) <img src=" ; alt="image"/>I've also done ...

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7,480 Views

Unirse Started by u/Woodrow • January 23, 2018, 12:57:51 AM

prgmSPRITE: Self-explanatory.

I'm trying to figure out how to make a sprite on my TI-83+ without using up a Pic. Would I have to code the program to make the drawing pixel by pixel? What about animations?

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6,830 Views

Unirse Started by u/Dream of Omnimaga • February 14, 2015, 01:11:39 AM

MOVED: [Casio FX9860&co] Super Hexagon Casio : rose from the dead projects

This topic has been moved to Eiyeron's Projects .

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3,921 Views

Unirse Started by u/pimathbrainiac • November 23, 2014, 01:52:32 AM

MOVED: [83p/84p] Hero Core

This topic has been moved to Hero Core (TI-83+) .

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3,368 Views

Unirse Started by u/GuyInFreezer • January 31, 2019, 09:14:31 PM

RTEXT - RPG Textbox Tool for TI-BASIC

I forgot how to tag. This is my very first assembly program that I worked on. Huge props on Zeda and Runer for helping me out in times of need (which is, I proudly say, a lot). What does this program do? This program generates the textbox that can be easily seen in RPG games. What is this program capable of? This program can make a textbox with location and size you provide, as long as you meet the criteria (96 x 64 pixels. That's how big your calcul...

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7,691 Views

Unirse Started by u/Adriweb • October 08, 2017, 04:03:33 PM

nio_ce - an Nspire-IO port for the CE

Just to let people know I've ported this to the CE - it turns out it was quite easy actually, I feared it was going to be annoying, but I was pleasantly surprised Anyway, it's easy to port "CLI" stuff now. For instance, here's a simple RPN calc I found on GitHub that took basically 2 minutes to get running (fprintf -> nio_printf): Source (has a "single" version with just one .h and one .c for easy project ...

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5,286 Views

Unirse Started by u/TheLastMillennial • February 02, 2019, 03:41:25 AM

TI-84 Plus CE Teardown!

Thought you guys might like this little teardown guide I made a few days ago! I've posted it on iFixit.com Here's what the CE look like once you've disassembled it. (I didn't remove the motherboard because it's heat-melted to the shell and I didn't want to break the holds)

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9,267 Views

Unirse Started by u/novenary • December 04, 2014, 12:47:20 PM

MOVED: Making random chiptunes on the 83+/84+

This topic has been moved to Music Talk and Showcase .

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3,449 Views

Unirse Started by u/Dream of Omnimaga • March 01, 2016, 05:58:50 AM

MOVED: Adding multiplayer/redstone to DSCraft (Minecraft for the DS) [ds] [minecraft]

This topic has been moved to Consoles .

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4,071 Views

Unirse Started by u/necrononce • April 22, 2018, 06:01:07 PM

CASIO fx-cg50 - anyone got?

Hi i recently bought a CASIO fx-cg50 and notice there isn't much online help in the way of tutorials etc and the provided documentation for it isnt that useful for learning code stuff.Does anyone else have one??Anyone??#MATEO HAS TEN THOUSAND

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7,378 Views

Unirse Started by u/Dream of Omnimaga • January 25, 2017, 05:58:43 AM

MOVED: Lost Souls (A project I don't plan on abandoning soon)

This topic has been moved to PC, Mac & Vintage Computers .

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2,825 Views

Unirse Started by u/_iPhoenix_ • March 17, 2018, 06:54:14 PM

How to make a simple raycaster in TI-BASIC.

Some of you may remember my old TI-BASIC raycaster. It was made back when I wasn't that good at the language, and I think I broke it with some long-forgotten edit. I was reminded of this by a recent post on Cemetech by someone who was trying to understand my old code to try and make it work.They weren't very successful. It was a crappy, unreadable script that completely ignored the points that make a good TI-BASIC program. In short, it was a prototype.A few months ago, I happened to come back to...

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7,774 Views

Unirse Started by u/ACagliano • August 05, 2021, 04:40:58 PM

Vapor (and BOS) Package Manager and Vapor Proxy Service for the TI-84+ CE

I posted about this a while ago on Cemetech and forgot to put it here as well, so here it is.In addition to my other two big projects (TI-Trek and HASHLIB), I've also been working on another project. It started off as a Steam-style client for connecting to online games such as TI-Trek, but I soon decided it could serve a more targeted purpose. Thus, the project has been rebranded Vapor Package Manager , or VPM, for short.BOS Package Manager (BPM) is beckadamtheinventor's project, so I will...

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6,451 Views

Unirse Started by u/Dream of Omnimaga • January 13, 2024, 01:02:36 AM

Illusiat 13: The Final Chapter revival

Back in 2001 and 2002 I released 11 calculator RPGs and 1 point-and-click game for the TI-83 Plus monochrome series. The series was revived in 2009 with one final game: Illusiat 13: The Final Chapter.Unfortunately, I lost interest in the project about 90% into development and only a few minor updates were released in early 2010 to fix some bugs in the version that was made public back then. In recent years, however, I began reviving several calculato...

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7,392 Views

Unirse Started by u/Dream of Omnimaga • January 02, 2017, 03:32:47 AM

MOVED: HTML Trolling

This topic has been moved to Web .

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2,840 Views

Unirse Started by u/Zeda • June 28, 2018, 12:39:25 AM

LZD Image Compression/Decompression

Hey all, I have been playing with compression. I made a Python program that compresses data, such as a TI Image, as well as a calculator program that can decompress such data to the graph screen.While the Python program is general-purpose, the Z80 program assumes that the input is a compressed image, so you can mess things up! The neat thing is that in my example, the calc program (LZD) and the compressed data, along with their file headers, all came out to less than the size of the original ima...

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6,687 Views

Unirse Started by u/PAL6456 • February 26, 2024, 03:17:02 AM

Can someone please do a tutorial to flash the TI-nspire CX CAS?

Can someone please do a tutorial to flash the TI-nspire CX CAS? I upgraded to OS 4.5.5 before realizing it wasn't supported by Ndless. So now I want to remove the os protection or flash it to downgrade the os and install Ndless. I'm willing to buy the USB/TTL interface. Thank you!

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9,472 Views

Unirse Started by u/TruDev • December 06, 2018, 11:47:44 PM

NumGuess v2: The advanced guessing game

The advanced guessing game Don't forget to press menu! Features: Multiple simultaneous numbers/games Currency/Coins/GuessCoins Shop Powerups Screenshots: ...

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6,871 Views

Unirse Started by u/_iPhoenix_ • December 17, 2017, 12:17:01 AM

Bouncy Ball Simulator

Hey guys!I made a really sweet bouncy ball simulator program, and you can download it here. I had a lot of help from JWinslow23, who slimmed down the program nearly 12.5% (Which doesn't seem like much, but it was quite a bit of clever programming.)You can add velocity to the bouncy ball with the arrow keys, and quit with ...

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5,480 Views

Unirse Started by u/Alvajoy123 • December 22, 2018, 05:09:07 PM

Xenon Release

Xenon has been released go and download it on Cemetech !!! : )

1 Replies

8,211 Views

Unirse Started by u/compsystems • January 02, 2015, 03:56:12 PM

Elemental Game: Guess/Deduct Number HP-Prime

Hello, sorry for my bad English The following is a very simple game, the classic guess or deduce a number.But there is a problem when deploying message in the terminal window, the last messages are not displayed, hopefully in future versions the development group of hpprime solve this problemCode in Spanish EXPORT AdivinarODeducir_Numero() //test CAS Version: 1.1.2-11 and Operating System: version 6.2.9200 begin // Definición de Variables y tipo de contenedor local intentos := 0;...

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3,838 Views

Unirse Started by u/ACagliano • January 29, 2016, 03:02:27 PM

Slender Opened and Fan Film

Though my Slender game remains almost finished, between work, a few other projects, and RL things, I'm worried that it will be quite some time before the game is completed. For this reason, I am providing below the credentials needed to access the GIT account on my server where slender's source is hosted. Anyone who wants to contribute need simply modify the code, add their name in a comment, and push the changes. *At some point today I will be checking out the repo to make sure that it has the ...

1 Replies

4,259 Views

Unirse Started by u/SM84CE • April 13, 2018, 06:44:01 PM

SM84CE's TI-BASIC programs

Here's what BASIC programs I have so far, what it does, and what calculators these work on:Note: I won't be uploading these programs to CW, it's just more work on cross-uploading updates, and the "Downloads" section here has a confusing layout for me. I'm just more used to Cemetech's layout. ALSO: The content in this post is just copied over from Cemetech, BTWI'll try and simultaneously update both threads if I can, but in case I don't, here's the link: [url= ...

1 Replies

7,434 Views

Unirse Started by u/Luxen • October 01, 2015, 03:12:57 AM

Ti-84CE tcg - Tiny Chao Garden

Since i'm a huge sega fan, I regularly play various sonic-themed games on nearly all of my devices. However, looking at the ti calculator, few (if any) games featuring sega ever came to fruition (is that a word?). I planned to fill that gap with tiny chao garden, a clone-ish of the Sonic Advance chao garden.Completed:Chao wanders (pic1-stored) map, sometimes says things.Can buy stuff for chao, including fruit (red, blue, and green fruit) and toy (a trumpet)In works:A way to earn rings to buy stu...

1 Replies

4,689 Views

Unirse Started by u/JWinslow23 • September 09, 2023, 03:41:38 PM

Othello (83+/84+/CSE/CE, TI-BASIC)

Hey, everyone! Can't believe it's been over 4 years since I last posted on here My brother's starting high school, so I lent him my calculator so we could save money over getting a new one for him. But of course, I got another one for myself I made this game on my new calculator (a CE with OS 5.7.0.0021), mainly for my brother's benefit. Not sure yet if it works on the monochrome calcs, but it should.Controls: 2ND/ENTER to place disk, ENTER to get past some messages, CLEAR to exit. https://i...

1 Replies

5,370 Views

Unirse Started by u/semiprocoder • February 16, 2016, 07:16:52 PM

Curveball and My Uneducated Attempts at 3D[ti nspire][lua]

So, I've been trying to create plausible 3d, but I have no idea really how to, so I've just guessed at my own way of doing so.Also, I've decided to make the only game I can with it(as rotation isn't really well done): curveball. It is a type of 3d pong.Attached are a gif of the game and of a cube being rotated(note: right now curveball is at like 5-10 fps on calc, so I will need to so something about that).

1 Replies

4,248 Views

Unirse Started by u/ACagliano • January 26, 2018, 04:23:42 PM

TI Slender for the CE

Concurrently to Star Trek for the CE, I've been putting together a Slender port. I decided to update this project while pushing forward on Star Trek because the rendering system is essentially identical. However, when I built the project, I started getting a weird glitch. I've enclosed a screenshot of it, as well as a link to my source. Anyone who has made a pseudo-3d engine (2d map to 3d graphics) is welcome to take a look and see where I'm going wrong.The issues: 1. Moving causes sprite double...

1 Replies

7,628 Views

Unirse Started by u/Zeda • July 04, 2018, 02:28:02 AM

Heapsort, VATSort, and ListSort

Hey all, I implemented the heapsort algorithm with some features inspired by Sean McLaughlin's implementation. Heapsort operates in O(n*log(n)) time, so it is fast even as array sizes increase. The cool perk to Sean's implementation that I wanted to include in mine is the ability to have a callback function that performs comparisons. This is fantastic if your array contains pointers to, say, an array of strings. The ...

1 Replies

7,615 Views

Unirse Started by u/Timmiez • June 04, 2018, 02:56:58 AM

Potential Energy Calculation

Program originally written on TI-83 Plus: Apparently I found out I'm quite lazy when it comes to solving equations in my science classroom, so I kinda decided to make a program that solves the answer based on the input. Though being simple for a program I made with simple knowledge. ClrHomeDisp "INPUT TYPE:","","VARS: (P,M,H)"Prompt 0 If 0=P:ThenClrHomeDisp "POTE CALC","","INPUT: (J)"Prompt M,HM(9.8)H→ADisp AElseEndIf 0=M:ThenClrHomeDisp "POTE MASS CALC:","","INPUT: (KG...

1 Replies

7,366 Views

Unirse Started by u/ibid • January 08, 2018, 06:42:47 PM

Set card game (with AI) [Axe][ti83+][ti84+]

I ported the card game Set to the 83/84 calculators using axe. I used Runner112's GreyLib library to achieve near perfect greyscale. You can download it here . Rules Like the original game, each card has four properties (number, color, shape, pattern). A "set" is a group of three cards in which every one of the properties is eit...

1 Replies

6,555 Views

Unirse Started by u/Alvajoy123 • December 20, 2018, 03:27:47 PM

Xenon Development thread | ICE Shell

Hello Codewalrus !!!For the past few month I have been working on a " ICE " shell name Xenon due to lack of interest in other project... I wanted to make some similar to cesium. Any way here is what Xenon Can do : Features : Runing Asm & Basic Programs Terminal Password Lock / Customizable UserName Developer Options Deleting Programs and Making Programs Battery indicator and clock Customizable co...

1 Replies

8,312 Views

Unirse Started by u/tr1p1ea • March 24, 2016, 02:35:49 AM

[TI-84+CE] Isometric tilemap test

I had previously created a small isometric tilemap test for the CSE shown below: And I have since ported it over to the CE: Just a proof of concept and really to test a 16x16 sprite routine. A proper implementat...

1 Replies

4,804 Views

Unirse Started by u/nspiredev500 • October 26, 2019, 06:52:58 PM

OSExt, extending the TI-Nspire OS (currently alpha)

This is a small project I started mainly for myself, but I thought other people could use, too.At this stage it's just a miniclock (NClock's miniclock doesn't seem to work on OS 4.5) on the top right corner and a way to disable usb transfers (so other people can't mess with your files).Planned are a desktop, a shell, and a login manager (so people can't just edit the files directly on calc).You can leave Suggestions as a github issue (or here) if you want.Currently only for OS 4.5 CAS and non-CA...

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11,915 Views

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b/Calculator Development