Getting started with REX on Raspberry Pi
This article is a summary of the already published tutorials aimed at new users of the REX Control System on the Raspberry Pi minicomputer.
If you go through the following tutorials, you'll learn the concepts and philosophy of the REX Control System. The individual tutorials cover the following topics:
Turning Raspberry Pi into a target device of the REX Control System. Blinking LEDs ('Hello world' example).
Adding input signal to the algorithm. Explanation of the control algorithms in more detail.
A step-by-step guide through your very first real project with your Raspberry Pi.
Adding user interface to your project, allowing you to control your pool with your smartphone or tablet.
Two step-by-step guides on creating a graphical user interface in the Inkscape program.