I'm using the PI4J-Library to communicate over UART with a MotorController.
UART is working with PI4J V1.1, but write to GPIO as OUTPUT is not.
I upgraded PI4J to V1.2, now writing on GPIO works, but the UART stopped working.
WiringPi is up to date on V2.50 and I'm using the Hardware-UART /dev/ttyAMA0.
Has anyone experienced a similar behaviour?
Raspberry Pi 3, Rev 1.2
Thanks in advance.