PIGPIO ERROR: PI_INIT_FAILED; pigpio initialisation failed
Creating new app from default template does not work
[help]Why can't I use "serial.close()" to close the occupancy of the Serial port?
Understanding I2C transactions / PCA9685 issue with "turning off PWM"
Unable to open GPIO direction interface for pin...
Can I use PI4J to create and use virtual serial ports on Raspberry Pi?
Unable to run a "Hello World" pi4j-v2 program (Netbeans on Windows)
A Maven archetype to remotely build, run and debug a PI4J-V2 program on a target RPI
1.4 libs: java.lang.NoClassDefFoundError: com/pi4j/component/relay/Relay