This repository host the Pi4J APT/PPA Package Repository accessible via pi4j.com/download.
The download files are located on github.com/Pi4J/download.
For more information about the Pi4J Project, please see: pi4j.com.
- Latest Release: pi4j-4.0.2.zip (6.85 MiB, 2026-06-08 10:03)
- Latest Snapshot: pi4j-5.0.0-SNAPSHOT.zip (18.56 MiB, 2026-10-21 08:53)
- Release Archives: stable Pi4J builds for use in your own projects
- Snapshot Archives: experimental Pi4J builds, might cause breakage
- APT/PPA Repository: install Pi4J via APT/PPA system package manager
To use a snapshot version of the library in your Maven project, add the following repositories-settings to your pom.xml.
<repositories>
<repository>
<id>oss-snapshots-repo</id>
<name>Sonatype OSS Maven Repository</name>
<url>https://central.sonatype.com/repository/maven-snapshots/</url>
<!--
Snapshot versions created before 09/2025:
<url>https://oss.sonatype.org/content/groups/public</url>
-->
<releases>
<enabled>false</enabled>
</releases>
<snapshots>
<enabled>true</enabled>
</snapshots>
</repository>
</repositories>The list of available releases can also be found on Maven Central. That page does not list snapshots, and Sonatype has disabled browsing of the snapshots repository UI-wide until further notice (publishing and consuming snapshots is unaffected). To check what's currently published, fetch its maven-metadata.xml directly.