- Arduino is working
- Serial communication 19200 baud rate
- PLC scan time 100 ms
- 2 * Di, 1* Ao, 2* Do and 4 * Ai
- Behavior of the RAspberry is exactly I expected
- As process station it can blow your brain out
- As operator station you must take care and watch out with "Graphs"
- As development station it's workable
I switched to ArchLinux.