Pi4J pi4j-v1 issues - Githubissues

Pi4J / pi4j-v1

DEPRECATED Java I/O library for Raspberry Pi (GPIO, I2C, SPI, UART)

http://www.pi4j.com

Apache License 2.0

1.3k stars 446 forks source link

issues

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Cannot run program "/opt/vc/bin/vcgencmd"

#555 anakin59490 opened 1 year ago
0
vcgencmd is in /usr/bin on some systems - can you check this if /opt/vc.... isn't there

#554 piemmm opened 1 year ago
0
problem with openhab on pi4: not handling mcp23017

#553 pin32 opened 1 year ago
1
Serial buffer waits 100ms before letting me "read()" the bytes

#552 GrindTel opened 2 years ago
0
Sorry, not something I can answer as the Pi4J project doesn't provide PCIE access.

#551 alan543 closed 2 years ago
0
PCIe x1 connector

#550 alan543 closed 2 years ago
3
J8 pin Different

#549 alan543 closed 2 years ago
1
[Question] serial control signals physical pins

#548 bennymeg opened 2 years ago
2
Question - change pinMode of GpioPinDigitalMultipurpose

#547 supertick opened 2 years ago
1
dependency on javax.xml.bind makes it impossible to jlink on JDK 11

#546 Sciss opened 3 years ago
3
Can I use this library for other boards?

#545 Dhina17 closed 3 years ago
2
Serial Port won't open

#544 davideserra opened 3 years ago
5
Not able to use spi in emteria.os

#543 ShamSinha closed 3 years ago
0
NoClassDefFoundError com/pi4j/io/gpio/gpiofactory

#542 RobinQuante closed 3 years ago
5
Could be posible to manage Baud of 5800 on Serial0

#541 luixxx opened 3 years ago
0
PCA9685 servo question: setAlwaysOff sometimes makes the servo jump to zero position

#540 Sciss closed 3 years ago
3
Computer Module 4 IO board Pinout issue

#539 yoyojacky closed 3 years ago
0
Parity bit is not sent with 1.4 on serial0 rpi4

#538 luixxx closed 3 years ago
1
Published artifacts have class file version incompatible with JDK 8

#537 Sciss opened 3 years ago
0
Where is the PCA9685 code?

#536 Sciss closed 3 years ago
3
a bug of v1.4

#535 lixiaoxin1989 opened 3 years ago
0
The implemented blink method in GpioPinDigitalOutput shows wrong state after blinking

#534 bilderkiste closed 3 years ago
3
Unable to open GPIO direction interface for pin [22]

#532 zhouhuabin closed 3 years ago
6
1.4 libs: java.lang.NoClassDefFoundError: com/pi4j/component/relay/Relay

#533 kurt-lefevre closed 3 years ago
6
OutOfMemory when after (19 to 25h) because process/resource limits reached

#531 StefanSchubert closed 3 years ago
3
Issue/#521

#530 savageautomate closed 3 years ago
0
Internet hotspot gone wrong

#529 GarethHards closed 3 years ago
2
java.lang.UnsatisfiedLinkError: /tmp/libpi4j2088695442496528899.so: /lib/arm-linux-gnueabihf/libc.so.6: version `GLIBC_2.28' not found (required by /tmp/libpi4j2088695442496528899.so)

#528 jakusb opened 3 years ago
2
Fix #420; added bounds checking for I2C address to validate 7-bit add…

#526 savageautomate closed 3 years ago
0
Raspberry Pi 4 loses connection when using Pi4J to monitor GPIO inputs

#525 CJure closed 3 years ago
2
#523 moving to github actions

#524 FDelporte closed 3 years ago
0
Move from Travis to GitHub Actions

#523 FDelporte closed 3 years ago
0
Replace `jdk.internal.misc.SharedSecrets` impl with native JNI method

#522 savageautomate closed 3 years ago
0
Remove class jdk.internal.misc.SharedSecrets in Pi4J v1.4 / JDK11

#521 savageautomate closed 3 years ago
2
File /lib/raspberrypi/dynamic/libpi4j.so was not found in classpath

#519 ylexus closed 3 years ago
3
Develop/1.4

#518 savageautomate closed 3 years ago
0
[Fix] Fixes Issue #516

#517 eitch closed 3 years ago
0
"GpioInterrupt.handleEvents(): Interrupted while waiting for new events!" in Pi4J v1.4

#516 savageautomate closed 3 years ago
2
Bug/#514

#515 FDelporte closed 3 years ago
1
Pi4J v1.4 site generation leaves "$render.eval( $decoration.body.head )" in header

#514 savageautomate closed 3 years ago
1
PCF8574T INPUT change to LOW and stay

#513 fralu07 closed 3 years ago
2
Not working on Pi Model 4B V1.2

#512 baptmqt closed 3 years ago
4
PI4J with LoRa Module

#511 teceP closed 3 years ago
2
Using Pi4J 1.2 Java Library with Raspberry 4 - Sharing Docker file to produce : libpi4j.so

#510 fguiet closed 3 years ago
1
Pi4J JARs and GPIO Class cannot be used with Java 11

#509 ISO8807 closed 4 years ago
3
[Enhancement] Wifi scan and connection

#508 LucBerge closed 3 years ago
3
nc

#507 Robotix-00 closed 4 years ago
0
How to use GpioController

#506 onlinelei closed 4 years ago
2
GpioPinListenerDigital listener does not work(faills to fire)

#505 rtt96 closed 4 years ago
0
Develop/1.4

#504 eitch closed 4 years ago
3