Update to v0.2.0 for 4.13
-Added connect/disconnect signatures (these have to be implemented by
the server if used)
-Added C++ lambda binds do e.g.
BindDataLambdaToEvent(&](const FString& EventName, const FString& EventData) { //your code }, Name, Namespace);
to use it
-Bind changed name to BindEvent
-Added Namespace support
-Connection runs on background thread (should not be blocking anymore)
Grab it at the github repo release
https://github.com//socketio-client-ue4/releases/tag/0.2.0
Try the newest release and let me know if it works. That said I believe the c++ client is using a 1.x version so there may be compatibility issues with a 0.x socket.io server.