Taking a closer look at this page's tutorial, I saw that I have to set this:
#Increase UART speed
So I did, rebooted,...
I've connected an LED to the Arduino to sort of debug it. I could only see that this piece of code is reached:
I tried different speeds but still nothing. I'll try to investigate a little more tomorrow.
Yes, it has.
After trying several options I always get the same result, Hyperion looks like it starts correctly, the grabber is working fine...
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