| hostId | ID of the broadcast receiver. |
| address | IPv4 address of broadcast sender. |
| port | ブロードキャスト送信元のポート |
| error | Error (can be cast to NetworkError for more information). |
After NetworkTransport.Receive() returns NetworkEventType.BroadcastEvent, this function will return the connection information of the broadcast sender. This information can then be used for connecting to the broadcast sender.