TFT Graphic Library

(current version 1.01)

(Please Read Disclaimer)

The TFT Graphic Library is a free tool for Positron 8-bit and 16-bit PIC BASIC Compilers written by Les Johnson to assist with coding for TFT displays. Some functions, particularly those for SD card operations, are designed to work independently from the main library, allowing for SD card manipulation with or without a FAT16/FAT32 file system.

This is the initial release of the library, compatible with both Positron8 and Positron16. Due to its math-oriented nature, optimizing all functions for the wide variety of 8-bit and 16-bit microcontroller families would be too labor-intensive for now.

Over time, I plan to add new functions, additional drivers, and address any potential bugs. Initially, I developed this library for my personal projects, but as it expanded, I thought it could benefit others. For this reason, I posted it in the Positron PIC Basic Forums. However, since I’m not in the habit of thoroughly commenting on my code, I realized it might be challenging for others to use it practically. As time passed, even I found myself forgetting the specifics of certain functions. So, I created this website to serve as a help and reference guide for the library. I hope it will be helpful to you as well.

The TFT Graphic Library consists of the following main sections:

1.- Colors Include

2.- Graphic Drivers

3.- Fonts Functions

4.- Memory Functions

5.- SD Card Functions

6.- Geometric Shape Functions

7.- System Functions

8.- Software Tools

9.- Touch Functions

In the Code Examples section, you’ll find a few demo projects to give you an idea of what can be done with the library.

Created with the Personal Edition of HelpNDoc: Make Help Documentation a Breeze with a Help Authoring Tool