Reading From A Serial Port or Bluetooth


So i was wondering how i could read data from a serial port(usb) on windows and bluetooth for android and receive strings of data from a device i have built.

My device sends strings of data. Really simple too.

Can someone advise how to do this? I could do it with Unity, but I am now using UDK4. Can it be done with Blueprints alone or would I need to dive into c++

That’s sounds quite complex. Try asking on AnswerHub. That should give you a better answer. :slight_smile:

Will do thank you

UsbDevice is added in API level 12

I haven’t tried mobile in UE4 so I don’t know if you have access to everything in the API.