I’m trying to use UNO Arduino as a custom controller in ue4 and I couldn’t make it work I have tried using the UE4 Duino plugin but I don’t think my arduino is being detected. Do I Have to have extra plugins for the UNO so the engine can detect it?
You don’t need anything more. I had similar questions when I first started. Here are two things to look into:
- Is the arduino serial input being read using their own Serial Monitor?
- If so, in UE4, do you have the correct port opening at begin play?
If the answer to both of those is “yes”, then it gets a bit more complicated. I’d try asking in the UE4Duino thread as well, just in case.