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THIS GROUP IS NO LONGER ACTIVE, PLEASE SEE
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Ronnie76
, …
Andrew Chandler
4
7/14/19
Q&A
error: unreported exception UnsupportedBusNumberException; must be caught or declared to be thrown
Oh that is awesome news Geert!
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MCP23017
gpio
i2c
java
pi4j
raspberrypi
rpi
Q&A
error: unreported exception UnsupportedBusNumberException; must be caught or declared to be thrown
Oh that is awesome news Geert!
7/14/19
Robert Savage
2/28/19
Announcement
Pi4J VERSION 1.2 IS RELEASED!
Version 1.2 of the Pi4J Library is finally released! http://www.savagehomeautomation.com/pi4j-1.2 The
unread,locked,
announcements
gpio
java
notice
pi4j
raspberrypi
release
rpi
Announcement
Pi4J VERSION 1.2 IS RELEASED!
Version 1.2 of the Pi4J Library is finally released! http://www.savagehomeautomation.com/pi4j-1.2 The
2/28/19
Steven F. Le Brun
, …
Robert Savage
3
4/23/18
Q&A
Raspberry Pi 3 B+ and pi4j not playing well together.
All, I was able to update the Pi4J 1.2-SNAPSHOT build today with the latest WiringPi. I have not had
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gpio
java
pi4j
raspberrypi
rpi
Q&A
Raspberry Pi 3 B+ and pi4j not playing well together.
All, I was able to update the Pi4J 1.2-SNAPSHOT build today with the latest WiringPi. I have not had
4/23/18
SaintMulligan
3/4/18
Q&A
WaveShare Driver - Compute Module 3
I'm considering moving a project built on the RPi3 and pi4j to the Waveshare Compute Module 3 IO
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pi4j
rpi
Q&A
WaveShare Driver - Compute Module 3
I'm considering moving a project built on the RPi3 and pi4j to the Waveshare Compute Module 3 IO
3/4/18
Luis Aguilar
8/4/17
Q&A
Custom baud rate in serial ports in Rpi
Is supported custom baud rate (5787) in serial ports in Rpi ??
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rpi
serial
Q&A
Custom baud rate in serial ports in Rpi
Is supported custom baud rate (5787) in serial ports in Rpi ??
8/4/17
Aaron Lager
2/15/17
Q&A
serial configuration and 9 bit, mark, space and timming
I've got a few questions about the serial interface that I couldn't figure out from the code
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gpio
pi4j
raspberrypi
rpi
serial
uart
Q&A
serial configuration and 9 bit, mark, space and timming
I've got a few questions about the serial interface that I couldn't figure out from the code
2/15/17
David Albert
,
Robert Savage
3
12/9/16
Q&A
Counter support
Hi David, No, there is no counter impl currently in Pi4J. I looked at the article that you suggested
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motor
raspberrypi
rpi
Q&A
Counter support
Hi David, No, there is no counter impl currently in Pi4J. I looked at the article that you suggested
12/9/16
Robert Savage
2
7/27/16
Announcement
Pi4J VERSION 1.1 IS RELEASED!
Pi4J Version 1.1 has now been synced to the Maven Central Repository. http://search.maven.org/#search
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announcements
gpio
java
notice
pi4j
raspberrypi
release
rpi
Announcement
Pi4J VERSION 1.1 IS RELEASED!
Pi4J Version 1.1 has now been synced to the Maven Central Repository. http://search.maven.org/#search
7/27/16
Harald SATTMANN
,
Kyle Godett
7
2/16/16
Q&A
I2C - use of REPEATED START in reading date from slave MMA8452Q
Hi Found the solution. You are right. Your codesnippet solves the problem after I set the combined
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i2c
java
pi4j
rpi
Q&A
I2C - use of REPEATED START in reading date from slave MMA8452Q
Hi Found the solution. You are right. Your codesnippet solves the problem after I set the combined
2/16/16
Stefan Stefan
1/26/16
Q&A
MCP23008 as Input Errors
Hi there, I have configured a MCP23008 expander as Digital Input and i have the following errors.
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MCP23008
gpio
i2c
pi
pi4j
raspberrypi
rpi
Q&A
MCP23008 as Input Errors
Hi there, I have configured a MCP23008 expander as Digital Input and i have the following errors.
1/26/16
Robert Savage
12/14/15
Announcement
Raspberry Pi with Java: Programming the Internet of Things (IoT)
Raspberry Pi with Java: Programming the Internet of Things (IoT) by Stephen Chin and James L. Weaver
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gpio
iot
java
javafx
pi4j
programming
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Announcement
Raspberry Pi with Java: Programming the Internet of Things (IoT)
Raspberry Pi with Java: Programming the Internet of Things (IoT) by Stephen Chin and James L. Weaver
12/14/15
Mustafa Sboul
, …
Robert Savage
3
12/28/15
Q&A
Reading BLE signal from USB bluetooth adapter
Pi4J does not include any Bluetooth APIs or support at this time. Thanks, Robert On Wednesday,
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pi4j
raspberrypi
rpi
Q&A
Reading BLE signal from USB bluetooth adapter
Pi4J does not include any Bluetooth APIs or support at this time. Thanks, Robert On Wednesday,
12/28/15
Robert Savage
,
Michele Esposito
2
5/25/15
Announcement
Pi4J VERSION 1.0 IS RELEASED!
Hi Robert, I have a problem with lib Pi4J and Raspberry Pi 2. No compilation error, but I can not
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gpio
java
pi
pi4j
raspberrypi
release
rpi
Announcement
Pi4J VERSION 1.0 IS RELEASED!
Hi Robert, I have a problem with lib Pi4J and Raspberry Pi 2. No compilation error, but I can not
5/25/15