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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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send a message to a vehicle by using omnet++ and sumo

I would like to use SUMO and OMNeT++ to send a message to a vehicle using the VEINS framework. For example, I want to change the route or direct a vehicle to a specific destination by using a Roadside Unit (RSU). Can someone provide me with…
younes amadiaz
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How to implement partial vehicle are networking and partial non-networking in Veins?

I want to simulate a traffic scenario with a mix of connected vehicles and human driven vehicles. How can I set up these two types of vehicles separately in Veins? Should I generate the vehicles in the sumo rou.xml file or in the Veins ini…
xuelian
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Total Busy time metric in Veins

In the results of the simulation I have total Busy time of node[0] is 2.32E-4 and total Busy time of node[4] is 0.003802 , what does it mean "E-4" . Is this time in seconds or milliseconds? My goal is to sum these two values.
kenza
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What are the versions of omnet,veins,sumo that support the definition of signal MIXIM_SIGNAL_MOBILITY_CHANGE_NAME in UVCAST?

When I use the following programmed line in my code When I am studying UV-CAST Protocol . Define_Module(UVCAST); const simsignalwrap_t UVCAST::mobilityStateChangedSignal=simsignalwrap_t(MIXIM_SIGNAL_MOBILITY_CHANGE_NAME); Should I import one of…
Hanadi Darwisho
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What do the values recorded by the default Veins's example represent?

The example comes with the Veins packet for OMNET++ record values, such as generatedBSM generatedWSA generatedWSM receivedBSM receivedWSA receivedWSM totalRXTXLostPackets TotalSentPackets totalSNIRLostPackets TotalLostPackets I understand the…
Fady Samann
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howe to add firebase realtime data to my project veins ( in omnet ++ )

How to establish the connection with Firebase in my Veins project? I have downloaded the Firebase C++ SDK and imported it into my Veins project. However, I'm not sure how to configure my project to enable adding and retrieving data from Firebase…
malika
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Omnetpp: unwanted overwrite of results and statistics

Currently, I am working with Omnetpp and extracting results based on the General-#0.sca and General-#0.vec files in my scenario. Those files generated General.anf files. The issue: when I ran 1st simulation and I had General.anf, I copied that file…
Nguyen Huy
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Why do I get a build error when trying to build Veins VLC on OMNeT++?

I'm trying to build veins-vlc module on Omnet++ but I keep getting the following error. make MODE=debug all make[1]: Entering directory '/c/Users/uthpa/Documents/OMNET++/omnetpp-5.7/workspace/veins_vlc-master/src' Creating shared library:…
Oshadhi Gunathileke
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What is the broadcast rate for WSM in the DSRC standard?

I am using OMNET++5.6.2 and veins5.2, to develop a clustering algorithm. The algorithm is implemented by the RSU that broadcasts a list of possible CHs using WSM over one of the service channels. I used a broadcasting rate of 0.1s, like the BSM for…
Fady Samann
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cannot find VehicleObstacleControl module -- in module (veins::PhyLayer80211p) in a V2I scenario

I have encountered a critical issue in veins-5.2 simulation in the vehicle obstacle shadowing model for a V2I scenario as follows. initializeVehicleObstacleShadowing(): cannot find VehicleObstacleControl module -- in module (veins::PhyLayer80211p)…
HKN-GH
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Getting error: unable to find library -lveins_inet_dbg when building Simu5G project together with veins for Omnet++

I tried to setup simulation for vehicular networks with Omnet++ and Simu5G. I followed this instructions (http://simu5g.org/veins_integration.html) but I get building errors when I try to integrate veins in the last step. My Specs: OS: Ubuntu…
Erik
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Log files containing vehicle information in Veins 5.2.i1

I am very new to the Veins OMNet++ environment. I ran the example simulation and then looked for the log files. I found the "\instant-veins-5.2-i1\Logs\VBox.log" file but I did not see the vehicle details like "Timestamp, Vehicle Node ID,…
Mo9000
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"cannot find VehicleObstacleControl module -- in module (veins::PhyLayer80211p)"

I have faced the following issue in veins-5.2 simulation in the vehicle obstacle shadowing model for V2I scenario "cannot find VehicleObstacleControl module -- in module (veins::PhyLayer80211p)". However, I can find VehicleObstacleControl module in…
HKN-GH
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how to fix veins error "attempt to read past end of byte buffer-- in module(veins::MyveinsAPP "

veins error I want to get last step vhicle number of one lane. So i have build a function by "LAST_STEP_VEHICLE_NUMBER" in TraCIConstants.h. The function is shown in Figure 2.function When the function was invoked ,the error come. How to solve the…
Decem
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How to add a function to veins that has already been supoorted by python

I would like to konw if there is the possibility to access occupancy parameter by adding a function to the TraCICommandInterface.I've used the function 'traci.edge.getlaststepOccupancy()' in python.But ,when i use veins to do some v2x simulation ,i…
Decem
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