Re: [chuck-users] OSC reception not working

5 May 2008

      both SC3 and PD have a fully working OSC implementation (in fact  
SuperCollider was one of the programs that introduced OSC).

it seems that even within ChucK the communication doesn't work:

OscRecv recv;
6449 => recv.port;
recv.listen();
recv.event( "/test, i" ) @=> OscEvent oe;

fun void pollOscEvent()
{
     <<< "HUHU" >>>;
     while ( true )
     {
         oe => now;

         <<< "DOING" >>>;

         while( oe.nextMsg() )
         {
             <<< "LALA" >>>;
             <<< oe.getInt() >>>;
         }
     }
}

spork ~ pollOscEvent();
me.yield();

OscSend trns;
trns.setHost( "127.0.0.1", 6449 );
trns.startMsg( "/test, i" );
trns.addInt( 33 );

the above runs up to printing "HUHU" and that's it....

ciao, -sciss-

Am 05.05.2008 um 12:27 schrieb Stefan Blixt:
...
Hi!
Do you get anything at all, i.e., do you see LALA? If not maybe you  
could add a printout before the while(oe.nextMsg()) loop.
I've fiddled around a little bit with OSC, but just in ChucK and in  
Java (using raw UDP). I tried looking a bit at the docs for PD and  
SC, but I didn't find anything on OSC right away (I don't know if  
the OSC acronymn was well-chosen - you get a lot of hits on  
"oscillator" when searching on synth sites). Are you sure that  
NetAddr().send() and the PureData stuff formats the OSC message  
according to "/test, i" properly, aligning the integer, inserting  
zeroes and so on? I don't see the ", i" part in the sender, could  
it mistake the argument for a float instead, thus needing people to  
listen for "/test, f" instead? I'm guessing the senders in PD and  
SC don't want you to add the argument type list.
A basic sanity test could be to implement a sender in another ChucK  
program and use that to send to your existing listener. You could  
have some network config problem maybe.
Just some random guesses.
/Stefan
On Sun, May 4, 2008 at 8:43 PM, Sciss  wrote:
hi,
i'm trying to send an OSC message from SuperCollider to chuck,  
which doesn't work. no matter what i do, the OscEvent seems never  
to be decoded...
ChucK:
OscRecv recv;
6449 => recv.port;
recv.listen();
recv.event( "/test, i" ) @=> OscEvent oe;
spork ~ pollOscEvent();
fun void pollOscEvent()
{
   while ( true )
   {
       oe => now;
while( oe.nextMsg() )
       {
           <<< "LALA" >>>;
           <<< oe.getInt() >>>;
       }
   }
}
SC:
NetAddr( "127.0.0.1", 6449 ).sendMsg( "/test", 33 );
what am i doing wrong? i tried other ports without success...
thanks, -sciss-
_______________________________________________
chuck-users mailing list
chuck-users@lists.cs.princeton.edu
https://lists.cs.princeton.edu/mailman/listinfo/chuck-users
-- 
Release me, insect, or I will destroy the Cosmos!
_______________________________________________
chuck-users mailing list
chuck-users@lists.cs.princeton.edu
https://lists.cs.princeton.edu/mailman/listinfo/chuck-users