https://github.com/niget2002/AquaControl
The software in this repo is being used in my personal Reef Tank.
For more information about my reef please visit http://reef.wallings.net
There are a few things you should now about this software.
1) It was made specifically for the hardware I have 2) It was made specifically for my personal website 3) I'm only using git to make it easier to track changes
You are free to download/try my code, but I probably won't be of any help if you run into troubles.
The RaspberryPi image I used on my Pi2 can be found below. This image was designed to be used with a 3.2" touchscreen boght from banggood.
https://drive.google.com/open?id=0B168py-wpZVeQkdhazNpV1p0VE0
Please note that the arduino code is configured to be compiled with PlatformIO on the PI itself. This makes making changes to Arduino code and uploading very easy.
http://www.russelldavis.org/2015/08/01/platformio-on-the-raspberry-pi/