I'm programming a TI-83 and I'm still new to programming in general. I'm having a trouble with the line : DelVar L₁"?→Str1 I was wondering if someone could tell me where to find ₁ in ...

The TI-83 runs a program with a FOR loop to act as the timer. When the loop completes it sends data to the port, and the voltage triggers the shutter.

Semi-homework related question: How to make Ti-83 plus say "mem cleared" without actually clearing all program/app memory? Krye Sep 30, 2002 Jump to latest Follow Reply ...

Thus we program and play TI-83 games because we can. Some do it for the sheer rush of subverting a learning tool for gaming purposes, while others revel in the gloriousunion between serious math ...

In brief: Texas Instruments graphing calculators have supported custom scripts for decades, even supporting more advanced programming languages like C and assembly. A community of hobbyists has ...