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I am writing a Server Client Program where omnet/veins is the client. However, omnet doesn't request data but acts on the data sent from the server. I want to keep listening for a message from the server but also allow other events to happen simultaneously without causing any delay in the execution of the events. I am using TraCIScenarioManager module to wait for the data from the server.

Nithin
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  • Your question does not really ask a question, but let me point you to The INET Framework, which has an example of how to react to external events using a special scheduler for OMNeT++ – Christoph Sommer Dec 20 '17 at 15:54
  • Hello Christoph Sommer, Thank you for your reply. Could you please point me out which example I need to refer to? What I would like to do is I want to schedule events based on data from the server. Also, when the events are happening, I also want to listen if I have received any data through the socket connection. Whenever I receive a data from the server, based on the data I would like to call a respective call back function which schedules an event for a particular time. – Nithin Dec 20 '17 at 17:58
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    Take a look at the Sockets example from OMNeT++ itself if you are interested in feeding your simulation with data from external sources over a socket connection. – Michael Kirsche Dec 21 '17 at 13:21
  • I followed the example of sockets of omnet to create my own scheduler and I edited the TraCIConnection file present in the src folder of veins to convert it into a scheduler by inheriting cScheduler.I have included the class TraCIConnection in omnetpp.ini file.However, when I try to run the simulation, I get the following error: " Class TraCIConnection" not found -- perhaps it's code was not linked in, or the class wasn't registered with Register_Class(),or in the case of modules and channels with Define_Module()/Define_Channel().Can you please guide me how can I resolve this problem? – Nithin Jan 05 '18 at 19:57

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