[Free][Windows only] UE4Duino 2 - Arduino (COM port) communication

Hey @, thanks a lot for this plugin. It works very well so far, I also have some questions:

  1. Is it possible to detect if a port is connected to an Arduino device? I’m finding open ports to other devices with “Open Serial Port” (I hoped to make an auto-detection for the Arduino port)
  2. Losing parts of the message seems normal from what I read here? Or is it speed related? (Read about the protocol method)
  3. Sending strings through pressing a button on my Arduino board delays the message longer and longer, the longer I press. Say I press the button down for 5 seconds. I’ll have a good half a second of delay where message are still arriving in Unreal. While if I press the button just quickly, it also instantly stops in Unreal again.

Cheers!