The core Pi4J V2+ library doesn’t contain any specific support for devices like buttons, motors, LCD… This was part of V1 but made the project much more difficult to maintain and fully test the library.
In this section, we want to provide you example implementations of several devices that are maintained by the community.
| Provider | Link |
|---|---|
| Pi4J JBang examples | JBang examples |
| Pi4J Drivers library | UNDER CONSTRUCTION |
| Pi4J Drivers examples | UNDER CONSTRUCTION |
| Community Implementations | Community Implementation |
| FHNW University | Component example implementations |
| FHNW University | Electronics with CrowPi |
For a simple implementation of a project with one of the components, the recommendation is to use the Template-Project. The Readme.md describes how to get started with the project.
General inputs and help on electrical engineering can be looked up on the Getting started with PI4J / Electrical Engineering page.