资 源 简 介
Mikroelektronika (http://www.mikroe.com) sells a fully-featured PIC24F board called the Mikromedia for PIC24 (http://www.mikroe.com/mikromedia/pic24/), which has a TFT touchscreen, audio output with hardware MP3 codec, accelerometer, and other bells and whistles. Unfortunately, the libraries provided by Mikroelektronika are closed-source and proprietary.
This project is an effort to bring picture-drawing to the masses, using the compiler and libraries available free from Microchip rather than the Mikroelektronika development tools. Included are:
1) A PC application written in python to convert images to a simple format.
2) A picture-drawing library with scaling and (simple) compression support.
3) A port of the roland-riegel SD library (http://www.roland-riegel.de/sd-reader/index.html) to PIC24.
Pictures are stored on a micro-SD card to be drawn to the TFT screen.
