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Questions tagged [veins]

Veins is an open source framework for running vehicular network simulations.

Veins is an open source framework for running vehicular network simulations. It is based on two well-established simulators: OMNeT++, an event-based network simulator, and SUMO, a road traffic simulator. It extends these to offer a comprehensive suite of models for IVC simulation. See the official website for further information.

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Invocation target exception during omnet++ simulation

I have a big problem with Omnet++ 5.7. When I try to run a simulation it returns this error to me: Error within Debug UI: java.lang.reflect.InvocationTargetException I'm using ubuntu 20.04. Does anyone have a possible solution?
Marcofr015
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Omnet++ and veins - lld-link: error: duplicate symbol

I am new to Omnet++ and C++ programming and trying to resolve following error. Please forgive any glaringly obvious points and find below the error output: Creating executable: out/clang-debug//my_project_dbg.exe lld-link: error: duplicate symbol:…
GunjanG
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Omnet++,Veins,Sumo - Simulation time difference between Omnet++ and SUMO

I have scheduled a flow of vehicles to enter a route at different time steps using the rou.xml file in sumo. And I can see these vehicles entering in those specified times when I run the simulation with the sumo gui. But when I run my simulation…
Oshadhi Gunathileke
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How to fix it Attempted to read past end of byte buffer -- in module (veins::VeinsInetManager) Highway.veinsManager (id=2), at t=0s,

I'm simulating using the MODE4 example inside the simulte I built, where veins 5.2, inet3.6.6, have the following error Attempted to read past end of byte buffer -- in module (veins::VeinsInetManager) Highway.veinsManager (id=2), at t=0s, event #1
He Zhongyi
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SUMO-Actuated tlLogic has no controlling detectors

I'm new in SUMO, I generated the network scenario using osmWebWizard. but when I try to load the network in SUMO this Warning appears "Warning: At actuated tlLogic 'cluster_453547327_60657211', linkIndex 3 has no controlling detector" it appears so…
N-Hus
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Set accident parameters of the vehicle

where can I set the accident parameters of the vehicle except the omnetpp.ini in the example of veins. I want to set the accident more stochastic. It is complicated to do it.
HHuuuu
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"gamma(): Wrong parameters..." error occur when I run a CAM simulation

I was running a simulation about Cooperative Awareness Messages(CAM) and mode4 on Veins with LuSTScenario. The implementation of CAM is based on OpenCV2X with Veins (not Artery). When I tried to test the Mode4App in OpenCV2X with LuSTScenario, it…
謝達永
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How to consider the vehicle's antenna height according to Veins and SUMO?

According to SUMO, the default vehicle height is 1.5m. In Veins, I use *.node[*].nic.phy80211p.antennaOffsetZ to set the antenna height for the vehicle. So, if I want to set the height of the antenna to 1.7m, should I include SUMO's default height…
Fady Samann
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OMNeT++/Veins: Why WSM message is sent/broadcasted ONLY for the first accident scheduled?

I am doing some simulations using the Veins framework (with the RSU scenario). I defined two accidents for node[*0] as shown in the code below. However, node[*0] sends WSM message to neighboring nodes (i.e., vehicles and RSU) only for the first…
user262
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cannot find VehicleObstacleControl module -- in module (veins::PhyLayer80211p)

I have encountered a critical issue in veins-5.2 simulation in the vehicle obstacle shadowing model as follows. **initializeVehicleObstacleShadowing(): cannot find VehicleObstacleControl module -- in module…
HKN-GH
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Issue in compiling embeding in Omnetpp 5.6.2 in windows7

I'm trying to install omnet++ 5.6.2 but after writing "make" in the command line below error was showing me. please help me how can solve this problem Create executable: out/clang-release//embedding.exe ln: failed to create symbolic link…
F_A
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How to increase message size on a network

I would like to know how to increase the beacon size using the OMNET++ simulator. I saw that it is possible to perform this configuration through the cpacket constructor. cPacket::cPacket ( const char * name = NULL, short kind = 0, int64 …
Cleber
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Omnet++,Veins,Sumo - How to get CO2 emission data for a number of vehicle as a whole?

When using omnet++ to get CO2 emission, the data is given for each node(vehicle) seperately. Is there a way to take the data for a number of vehicles or for the whole simulation as a whole?
Oshadhi Gunathileke
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How to display the therotical transmission range of the vehicle, when it become a cluster head?

I know that in the ned file, the following line can display a circle representing the transmission range of the vehicle. @display("p=1025,1025;is=s;r=300"); How can I disable/enable this code from the cc file? Or is there another way to do it from…
Fady Samann
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Omnetpp wirelesshost sending useful information

I am new to Omnetpp, and I am trying to send messages from one node to another wirelessly. Basically, I would like to do something as in the tictoc example of Omnetpp (https://docs.omnetpp.org/tutorials/tictoc/) but then wirelessly. I have installed…
jamie wubben
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