@vanepp, I´m currently building the PCB board based on the part you helped me to build. During that I discovered a strange behavior, maybe you can help me to explain why that happen?
What I did (see board attachment at the bottom):
I added a single female header to pin2 (reset) on the ardunio:
However on the PCB its connected to the Pin24 on the HmIP-MOD-OC8:
When I move the pin in the PCB board a little bit lower it will jump to the Arduino:
Why is that happening?!?
P.S.
Here are the files to reproduce the issue:
Arduino Nano Every.fzpz (48.5 KB)
HmIP-MOD-OC8_v0-10.3.fzpz (24.7 KB)
Arduino_HomematicIP_Bridge_v0.3.fzz (101.0 KB)
Update:
I think I found the issue. Inside the Arduino Nano is a strange BUS configuration build. I reported that here: BUS bugs inside the Arduino Nano Every Fritzing part · Issue #11808 · arduino/Arduino · GitHub
looks like I learned a lot here so that I can now find bugs others did 