How to add more RSU node on Veins?

[Hamza Hadi]

I am facing some problems when trying to add more RSU nodes on the veins example code. Here's the code I added in RSUExampleScenario.ned

@display("bgb=706,476");

    submodules:

        rsu[0]: RSU {

            @display("p=327,395;i=veins/sign/yellowdiamond;is=vs");

        }

        rsu[1]: RSU {

                      @display("p=437,244;i=veins/sign/yellowdiamond;is=vs");

        }

}

And

And more codes in .ini

*.rsu[0].mobility.x = 2000

*.rsu[0].mobility.y = 2000

*.rsu[0].mobility.z = 3

*.rsu[1].mobility.x = 1800

*.rsu[1].mobility.y = 1800

*.rsu[1].mobility.z = 2

When I try to start the simulation, error message says

Error: Name 'rsu' is not unique within its component

I'd really appreciate with some help to solve this problem

 

[Sanfora R]

Dear Hamza,

You just need to make changes in the ini file only 

First of all specify the number of RSUs (*.numberOfRSU=3) and then initialize the RSUs coordinates as mentioned in below picture.

No need to make changes in the ned file.

I hope this helpful.

Thanks . 

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[Hamza Hadi]

Dear sanforea,

in ini file, I did it like your suggestions 

*.numberOfRSU = 3

*.rsu[0].mobility.x = 2000
*.rsu[0].mobility.y = 2000
*.rsu[0].mobility.z = 3

*.rsu[1].mobility.x = 2300
*.rsu[1].mobility.y = 2300
*.rsu[1].mobility.z = 3

*.rsu[2].mobility.x = 1000
*.rsu[2].mobility.y = 1000
*.rsu[2].mobility.z = 3

the result stayed the same with one RSU without the change

What is wrong here?? 

Thank  you for your helpful 

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[Sanfora R]

For the ned file you need to identify Rsu:

rsu[numberOfRSU]: RSU{

}

And in the ini file after config as below:

[Config map]

*.manager.launchConfig = xmldoc("../../map.launchd.xml")
*.playgroundSizeX = 2500m
*.playgroundSizeY = 2000m
*.playgroundSizeZ = 50m
**.roiRects = "0,100-2200,2000"#x,y-X,Y
*.numberOfRSU = 3
*.rsu[0].mobility.constraintAreaMaxX = 1800m
*.rsu[0].mobility.constraintAreaMaxY = 2000m
*.rsu[0].mobility.constraintAreaMaxZ = 0m

*.rsu[1].mobility.constraintAreaMaxX = 1500m
*.rsu[1].mobility.constraintAreaMaxY = 2300m
*.rsu[1].mobility.constraintAreaMaxZ = 0m

*.rsu[2].mobility.constraintAreaMaxX = 2000m
*.rsu[2].mobility.constraintAreaMaxY = 2000m
*.rsu[2].mobility.constraintAreaMaxZ = 0m

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[Alfonso Ariza Quintana]

If you want to have N Rsu you define it like an array

    submodules:

        rsu[N]: RSU {

                      @display("p=437,244;i=veins/sign/yellowdiamond;is=vs");

        }

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De: omn...@googlegroups.com <omn...@googlegroups.com> en nombre de Hamza Hadi <engha...@gmail.com>
Enviado: lunes, 7 de noviembre de 2022 20:53
Para: OMNeT++ Users <omn...@googlegroups.com>
Asunto: [Omnetpp-l] How to add more RSU node on Veins?

 

--

[Sanfora R]

import org.car2x.veins.nodes.RSU;
import org.car2x.veins.nodes.Scenario;

network RSUExampleScenario extends Scenario
{
    parameters:
    int numberOfRSU;
    @display("bgb=706,476");

    submodules:

       
       rsu[numberOfRSU]:RSU{
              @display("p=150,140;i=veins/sign/yellowdiamond;is=vs");
       }
}

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[Hamza Hadi]

Thank you so much done .

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[Ibtissem Nad]

Hello hamza and sanfora R,

Please I found some difficulties to add other RSUs in the omnetpp.ini code . 

Can you help me.

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[Alfonso Ariza Quintana]

You need to add in the ned file, not in the ini file

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De: omn...@googlegroups.com <omn...@googlegroups.com> en nombre de Ibtissem Nad <ibtiss...@gmail.com>
Enviado: martes, 29 de noviembre de 2022 18:10
Para: omn...@googlegroups.com <omn...@googlegroups.com>
Asunto: Re: [Omnetpp-l] How to add more RSU node on Veins?

 

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