PIC32 Tic-Tac-Toe: Demonstration of using touch-screen, TFT and the Protothreads threading library

Tahmid writes: I had previously used the Adafruit TFT display using my library (ported from the Adafruit Arduino library). I decided to optimize the library to improve drawing speed. The same display I use comes with a 4-wire resistive touch-screen as well. I decided to write a simple library for the touch-screen and give Protothreads […]