not connected to sibling or parent

[De]

I'm trying to use the sendDirect method in my simulation and I'm
getting this error: "Error in module (cCompoundModule) Lizzy (id=1)
during network setup: Gate 'Lizzy.A[0].port' is not connected to
parent or sibling"

I'm using sendDirect because I have a lot of nodes, and making
explicit connections between them would be tedious and inefficient,
but I still want any one node to be able to talk to any other node. I
tried to make my simulation like the aloha example which doesn't use
connections.

One difference though is that my network is made up of nodes of the
same class whereas aloha has nodes from the host class sending
messages to the server node.

Shouldn't it still work though? Is there something I can do that will
let the simulation know that I don't want connections? Or can someone
at least tell me what the error means exactly?

[HAEFLINGER, PATRICK (PATRICK)]

In the modules where some gates are not connected by wires (due to the fact you want to use sendDirect) just add the " @loose" at the end of the gate definition in the corresponding ned file

Patrick

-----Message d'origine-----
De : omn...@googlegroups.com [mailto:omn...@googlegroups.com] De la part de De
Envoyé : mercredi 30 juin 2010 16:10
À : omnetpp
Objet : [Omnetpp-l] not connected to sibling or parent

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[AHMED HASSAN]

Hi

please could you send to me this code because i'm trying to build like this code but i can't

thank you

On Wed, Jun 30, 2010 at 10:29 PM, Jens <bj...@mail.uni-paderborn.de> wrote:

Hello,

I am routing a message in a network and for demonstration purposes I thought it might be nice to see the path of the message.
So far I have found out how to color the node icons (i.e. change each visited node to a red laptop) but in a graph with a rather high density, it might be more convenient to color each edge the message has travelled.
So I am wondering: Is it possible? If so, a hint how to do so is welcome!

Best regards, Jens

[De]

Patrick, merci beaucoup. I've been banging my head against the wall
about this for days. I knew it was probably something simple.


On Jun 30, 11:10 am, "HAEFLINGER, PATRICK (PATRICK)"

[sassir]

hello DE,

I am beginner on OMNeT++, I have tried to do this simulation for one week, but i always have the same problem.Even with the Patrick's indication i did not resolve this problem. Could you explain me more or send me your work please??

Thank you!!

[Pietro Von Neuman]

simple ROADM

{

    @display("i=abstract/opticalswitch");

    gates:

        input OptikIN   @loose;

        output OptikOUT   @loose;

        input SDN_INPUT;

        output SDN_OUTPUT;

        input Red_IN   @loose;

        input BLU_IN   @loose;

        input GREEN_IN  @loose;

        output Red_OUT  @loose;

        output BLU_OUT  @loose;

        output GREEN_OUT  @loose;

}