A status indicator plugin for a RaspberryPi Minecraft server.
This application displays the status of a Minecraft server on external LEDs using Raspberry Pi GPIO pins.
Server is online (GPIO18) => Red
LAN players present (GPIO23) => Yellow
Internet players present (GPIO24) => Green
This repository is a Maven project based on source code built in Eclipse. If you just want to build it without delving into the code then just download the completed plugin .jar from the latest release.
https://github.com/EmbeddedPi/piLED/releases
Fully working and tested on Glowstone and Spigot
Schematic and physical hardware can be seen on the project site.