I am trying to filter so that I can view only OSC (open sound control, http://opensoundcontrol.org/spec-1_0). I don't know where to start. I searched the Internet for hours to find a simple utility to do this, but found nothing. I know Wireshark must be capable, but need help. asked 08 Sep '11, 13:03  Ryan Webber edited 08 Sep '11, 16:01  helloworld |
One Answer:
It's difficult to determine heuristically if a packet stream contains OSC. It's a protocol without ties to a transport protocol, so you'll have to know something about the used transport protocol in order to define a filter. eg. using the following command:
produces a UDP stream to host rodet, port 7009, so udp.port==7009 should work. answered 08 Sep '11, 14:23  Jaap ♦ |
So eg. my OSC is sent on port 1234 I can then filter based on this port #?