I am searching for a list of all assembler functions/calls, but seem to be unable to find any for the TI-84 or TI-83 (their assembler code is nearly the same). Additionally, I could neither find a ...

Edit: my main question is that I want to replicate the TI-84 plus RNG algorithm on my computer, so I can write it in a language like Javascript or Lua, to test it faster. I tried using an emulator...

I'm trying to write two bytes (color values) to the VRAM of my TI-84 Plus CE-T calculator, which uses the Zilog eZ80 CPU. The VRAM starts at 0xD40000 and is 0x25800 bytes long. The calculator has a...

I am going to write some image processing programs for Texas Instruments DaVinci platform. There are tools appropriate for programming in the C language, but I wonder if it is really possible to ta...

I'm developing a custom Android firmware for the Jacinto6 board (dra7xx). By default the board is landscape (800x480). I need to develop a portrait version of the firmware so that: when flashin...

I get very confused when it seems like sometimes my code treats a certain value as signed and sometimes it treats it as unsigned when comparing values. How does the code know whether a value is sig...

How does the TI-84 randInt function generate random numbers? I would like to replicate this PRNG on my computer so I can get some larger sample sizes, but I'm not sure how. Copying numbers 5 at a t...

As a 3rd party is there a viable way to correctly interpret data from a Bluetooth Low Energy device for which there is not a published GATT profile specification? The BLE device is a body scale th...

I am writing a simple Pong game in TI-Basic but the editor won't let me insert a line into the code I've already written. For example print "Hello world" <--Where I want to insert the code pri...

I have a Ti Sitara AM335x Starter Kit and I want to use USB 3G-Modem on it. I am following these documents: http://processors.wiki.ti.com/index.php/Android-USB-3G-Modem-Integration & http://pr...

Our company develops a hardware unit that has Bluetooth BLE and we have a service app in a Nexus 7 (2013) that we want to send firmware files to the unit with. The files can be as large as 500kb. ...

I'm working with a TI SensorTag, and I want it to be able to store the data when my phone is not in range to connect via Bluetooth LE. Currently, the sensor only transmits data when the a device is...

I have a Code Composer project I received from a friend. When I try to build it I get the following error message: This project was created using a version of Code Generation tools that is not...

I have a compiler error with GCC when trying to processor some macros from some TI code that compiles ok with the TI compiler. The Macro's in question are some variation of #define CHIP_FSET(Re...

I am using latest poky-am335x to build simple helloworld application. With some workaround I can able to compile the application. I am doing lot of trails to install binaries but build is throwing ...

Is it possible to cross-compile D source code for MIPS? For example, I want to compile a D "Hello, world." program that will run on TI AR7-based devices, which have MIPS32 processor and typically ...

I have a C code which uses doubles. I want to be able to run the code on a DSP (TMS320). But the DSP doesn't support doubles, only fixed-point numbers. What is the best way to convert the code into...

I know that when working with the MSP430F2619 and TI's CCSv4, I can get more than one interrupt to use the same interrupt handler with code that looks something like this: #pragma vector=TIMERA1_V...

Every time I assemble an application for the TI-83+ calculator (Z80 processor), it stops running at CALL. Here is an example ("Hello") — it starts running just fine, but the calculator freezes at t...