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

Development Programming & Scripting
132

In Serial.cpp, Line 77-81, missing argument nPort

FString szPort;
if (nPort < 10)
szPort = FString::Printf(TEXT(“COM%d”), nPort);
else
szPort = FString::Printf(TEXT("\\.\COM%d"), nPort);