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getnamo / UDP-Unreal

Convenience UDP wrapper for the Unreal Engine.
MIT License
335 stars 79 forks source link

UDP not receiving data, also missing settings? #29

Closed mollekake closed 2 years ago

mollekake commented 2 years ago

UDPcomponent doesn't seem to create any listeners on the given port. Also tried with manually launching the Open Receive Socket, which successfully fires, but UDP does not start any port listeners. Can't send dummy packets to localhost/127.0.0.1 etc. "Netstat -na" does not show any listening UDP ports on port "3002".

Also UDPcomponent doesn't seem like it has the same settings as the picture on the plugin's main page.

See attachments.

blueprint UDPcomponent

getnamo commented 2 years ago

It appears that you're not adding your UDP component to an actor via Add component but as some variable or trying to add the component to a non-actor class. This is not supported. Add the component to an actor via add component.

It should look something like this:

image

mollekake commented 2 years ago

That solved it, and i was clicking the added object in the blueprint window to see the settings, instead of the main component on the left pane. Thank you!