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pi4j-v2 DigitalInput falling edge

piotrkolo asked Dec 30, 2021 in Q&A · Answered

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NoClassDefFoundError: com/pi4j/config/Config when running the java code om pi

peterivarsson asked Dec 13, 2021 in Q&A · Unanswered

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Spi Matrix with Pi4j V2.0

matti318 asked Nov 28, 2021 in Q&A · Answered

10
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Are pi4j-v2 provides thread-safe?

tatery asked Nov 2, 2021 in Q&A · Answered

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Can I use PI4J to create and use virtual serial ports on Raspberry Pi?

Conmi-WhiteJoker asked Apr 30, 2021 in Q&A · Answered

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Camera Support

swpalmer asked Sep 2, 2021 in Q&A · Answered

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PWM does not work

esemlak asked Oct 18, 2021 in Q&A · Answered

3
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RestartLauncher cannot access class

dadzio008 asked Oct 31, 2021 in Q&A · Unanswered

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MODBUS RTD example?

levancho asked Oct 23, 2021 in Q&A · Answered

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Serial Baud 5800 is supported?

luixxx asked Oct 20, 2021 in Q&A · Answered

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Serial Example

luixxx asked Jun 18, 2021 in Q&A · Answered

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[help]Why can't I use "serial.close()" to close the occupancy of the Serial port?

Conmi-WhiteJoker asked May 14, 2021 in Q&A · Unanswered

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soil humidity sensor

ricardogusi asked Oct 11, 2021 in Q&A · Answered

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Creating new app from default template does not work

GeVanCo asked Sep 19, 2021 in Q&A · Unanswered

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Understanding I2C transactions / PCA9685 issue with "turning off PWM"

Sciss asked Jun 23, 2021 in Q&A · Unanswered

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pi4j-v2

n8nt asked Jun 4, 2021 in Q&A · Answered

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Unable to open GPIO direction interface for pin...

jmspaggi asked Jun 3, 2021 in Q&A · Unanswered

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Is GpioLcdDisplay available in Pi4J v2?

crdavis-edu asked Apr 28, 2021 in Q&A · Answered

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Unable to run a "Hello World" pi4j-v2 program (Netbeans on Windows)

lburaggi asked Feb 8, 2021 in Q&A · Answered

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Performance issues with Serial communications

BRDrew asked Mar 31, 2021 in Q&A · Unanswered

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SUDO apt update fails accessing pi4j files

lburaggi asked Mar 28, 2021 in Q&A · Unanswered

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1.4 libs: java.lang.NoClassDefFoundError: com/pi4j/component/relay/Relay

kurt-lefevre asked Mar 17, 2021 in Q&A · Answered

1