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Topic Title: Question on "multicast ports"
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Created On: 27-Mar-2007 07:22
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 27-Mar-2007 07:22
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Bastian Best

Posts: 3
Joined: 16-Nov-2006

Hi community,

I have problems modelling a kind of "multicast port" in Rhapsody.

What I want to do is have a part with a service port that sends signals to multiple receiving parts (like in the attached screenshot). However, in the simulation, it seems that only ONE receiving part receives the signal via its provided port, namely the one where I drew the last link. The signal doesn't show up on the other receiving parts... Is this a bug in Rhapsody, since I believe that modelling it this way is fully compliant to the UML standard...

Any advice is appreciated!

Kind regards,
Basti
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 5-Apr-2007 13:22
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Mark Fairbrother

Posts: 1
Joined: 3-Jun-2005

Basti -

Rhapsody does not currently support "broadcast" of events.

I think there are some tricks you can do with an array of ports on the sender side.

I also seem to remember that TCP/IP supports multicast. Ask your application engineer about that with Rhapsody. Maybe that is another workaround.

Mark
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