[LAU] how to transmit OSC between two networked computers?

Hector Centeno hcengar at gmail.com
Fri Mar 28 14:29:18 EDT 2008


Thanks a lot! I'll do what you suggested.

Cheers,

Hector



On Fri, Mar 28, 2008 at 1:13 PM, Jan Weil <Jan.Weil at web.de> wrote:
> Hi again,
>
>  Am Freitag, den 28.03.2008, 12:17 -0400 schrieb Hector Centeno:
>
> > The network set up is quite simple. Both computers are connected to a
>  > router (one wireless and the other wired) and the router has internet
>  > access. Both computers are able to communicate (I do rsync file
>  > transfers often) and I'm also able to ssh from one to the other. I
>  > finally got two instances of Csound running on each computer to
>  > communicate using OSC using the built in OSC opcodes. My only problem
>  > now is getting wiiosc running in one computer to communicate with
>  > Csound on the other. Wiiosc is set to output on port 57120 and I was
>  > trying to forward that port to the other computer using ssh (57120 in
>  > the wiiosc host to 57120 in the Csound client: ssh -v -L
>  > 57120:192.168.2.10:57120 192.168.2.10 ). The ssh session starts fine
>  > but for some reason I don't get anything coming in the clients' 57120
>  > port. The firewall in the client has that port open.
>
>  The problem is that wiiosc uses localhost implicitly. It would be close
>  to trivial to add another option to wiiosc so that you can define a
>  remote host instead. I don't have the time at the moment, sorry. As a
>  quick hack you could change line 228 in wiiosc.c
>
>  t = lo_address_new(NULL, outport); // change later to use other host
>
>  and replace the NULL by the remote host's IP address:
>
>  t = lo_address_new("192.168.2.10", outport);
>
>  and recompile.
>
>  Cheers,
>
>
>
>  Jan
>
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