The Pi4J Project

An open source Java library project providing simplified OO-friendly interfaces to the low-level hardware I/O on the Raspberry Pi. (GPIO, SPI, I2C, SERIAL)

[The Pi4J Project @pi4j]

For any updates about the Pi4J project, please check our website at https://t.co/3BE0EdqdTA, Mastodon at https://t.co/bMS50o0J0U, or LinkedIn at https://t.co/NZ5q4OLkLS. This Twitter account will no longer be updated.

[The Pi4J Project @pi4j]

Blog: "Maven Downloads". How many times are the Pi4J libraries downloaded from the #Maven repository?

https://t.co/Ego5b5esyY

[The Pi4J Project @pi4j]

We just released a new version, 2.7.0, with quite a few fixes, which makes development on your #Java workstation easier. It detects your environment and doesn't load native libraries. Especially great for #Spring devs out there! https://t.co/gUYygVwe6y #JavaOnRaspberryPi

[Jeff Geerling @geerlingguy]

Successful deployment earlier this week, videos on pause for a couple weeks so I can help the other kids get to and fro and prep meals while my wife recovers!

(Though might wrap up the latest @GeerlingEng video since it's 95% done!)

[The Pi4J Project @pi4j]

Do you want to run @java on a @Raspberry_Pi Compute Module? You can, of course, as Java runs everywhere! @FrankDelporte explains how in this video https://t.co/0jdcPDj7sV and blog post https://t.co/O5AhUOmzjN. Also, thanks to the step by step to burn the OS by @geerlingguy.

[The Pi4J Project @pi4j]

V2.6.1 of Pi4J got published with some minor fixes: gracefully handle UnsatisfiedLinkError on newAutoContext when not running on a Raspberry Pi + clean up of logs in https://t.co/ws99HlbHuQ. Read more about it on https://t.co/gUYygVwe6y

[Miro Wengner @miragemiko]

Huhu, this is just nice :) @robo4j on @java 21 feels good, continue testing devices @pi4j #robotics

[Miro Wengner @miragemiko]

Really happy! @robo4j is coming back, testing on @java 21 and above with last @pi4j version 2 :) so much fun

[Miro Wengner @miragemiko]

it's really fun to see how everything works smoothly on #openjdk @java 21+ @robo4j @pi4j … thinking about talk , imagine moving #hardware on stage

[Foojay.io @foojayio]

The @pi4j project keeps evolving! V2.6 brings improvements for PWM and I2C communication with electronic components. Read more about it and interviews with Tom Aarts and Robert von Burg in this post by @FrankDelporte: https://t.co/RN1REUsmeC #JavaOnRaspberryPi @Raspberry_Pi

[The Pi4J Project @pi4j]

Our website now features a binary clock created by Tom Aarts. It's a nice project for learning more about LEDs and how to control many of them with additional ICs: https://t.co/K43YOgmurD

#JavaOnRaspberryPi

[DaShaun @dashaun]

What are your favorite @springboot starters that aren’t on https://t.co/EG1VsnfQRB?

I’ll go first: @pi4j

[Miro Wengner @miragemiko]

It's pretty exciting to see working hardware examples again, #java with @robo4j @pi4j less code and more possibilities, this will be a lot fun :)

[The Pi4J Project @pi4j]

Interested in temperature, humidity, pressure, and gas Bosch sensor measurements with Pi4J? Read this blog post with some interesting insights...

https://t.co/RBKgy8AAel

#JavaOnRasberryPi #BME280 #BMP280 #BME680 #BME688

[Miro Wengner @miragemiko]

Finally I got time to verify migration of @robo4j to java modules and new @pi4j :) seems all works as designed 🎉🎊🚀

[Igor De Souza @Igfasouza]

Morse code with #Java and #lego

Happy #morsecodeday @pi4j

Lego
https://t.co/CyhNElZBZ7

Java
https://t.co/KIics3G3MZ

[The Pi4J Project @pi4j]

New version of Pi4J! With V2.6.0, you get further improved and extended I2C and PWM support. Check the full release notes at https://t.co/uDh3Xv8A43 #JavaOnRaspberryPi

[The Pi4J Project @pi4j]

Now available on the Pi4J blog: an interview with Tom Aarts! Read it here: https://t.co/RuELCEq0rD. Tom created a lot of example implementations using Pi4J V2 and
found + fixed some missing pieces and bugs in the core library. #JavaOnRaspberryPi @Raspberry_Pi @java

[The Pi4J Project @pi4j]

Tom Aarts is working on PWM support for the @Raspberry_Pi 5 in Pi4J. Check out this blog post for more info: https://t.co/gL8irAYOdl

#JavaOnRaspberryPi

[JFX-Central @jfxcentral]

Here are the new #JavaFX #LinksOfTheWeek as published on https://t.co/I0pinQYeky

Thanks to
@GluonHQ
@AzulSystems
@dlemmermann
@LeeWyatt_7788
@RB_Bhatti_171
@hansolo_
Robert von Burg
@pi4j

Have fun clicking and reading!