Hi, I would like to ask, if it is possible to control Arduino using UE5. For example, if I turn light in a “game”, a real LED controlled by Arduino would light up as well. Everywhere I have found only the opposite mechanism - using Arduino to control UE5.
Hello there @SSTitanic12!
This is an interesting topic, from what I could gather from the community, there’s a plugin that works as an input/output communication between UE and Arduino, which should allow you to make an action in game, then reflect it in the real LED.
The tutorial for it can be found here, although its a bit outdated, for UE4. The plugin, however, states that it has been updated to work with UE 5.4.2. Hope this helps!
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