I'm runnning Node-red on a Raspberry Pi 3b+ in 64 bit (Python 3.11.2). Because i have flickering in my LEDs with the onboard gpio-pwm-node, i tried node-red-gpiox by iiot2k. The Node worked perfectly fine, but as i played around with some other Nodes and Settings, it stopped working. So i reinstalled Node-Red and the gpiox-Node, but i can't get it to work and the only error-message i'll get is "chip error" and i don't know what to do, since i'm absolutely new to Node-Red and Raspberry (in the past i realized some Proects with Arduino/esp32).
It seems to make no difference wich pin i try to use, the error ist the same all the time (at the Moment i try to work with gpio13, wich worked fine before).
One more thing, that makes me wondering is, that i can use the build-in gpio-node for pwm. But then i have the flickering again, wich isn't nice to look at.
Some more System-Infos and the Error from the Raspberry-Terminal:
Yes i already posted it in the github-repository, but i do have the hope, that somebody here had the same issue and knows how to solve it ... maybe something is missing in my config-file or any other stupid thing ...
