Hello all
I am trying to simulate a scenario in Veins where I want to disable the
right of way checks at the road junctions. I looked up at the Sumo wiki and
found that the bitset is 23 for the purpose. Another lookup in the
TraCIMobility.h header bundled with Veins helped me to know that this can
be done using the function commandSetSpeedMode() for a TraCIDemo11p node
which models the vehicles in the Veins demo simulation. I am trying to
build up my model using this demo bundled with Veins.
But as I am trying to do so, SUMO crashes. I am trying to initialize the
nodes in the initialize() function of TraCIDemo11p through the following
code:
void TraCIDemo11p::initialize(int stage) {
BaseWaveApplLayer::initialize(stage);
if (stage == 0) {
traci = TraCIMobilityAccess().get(getParentModule());
annotations = AnnotationManagerAccess().getIfExists();
ASSERT(annotations);
sentMessage = false;
lastDroveAt = simTime();
findHost()->subscribe(parkingStateChangedSignal, this);
isParking = false;
sendWhileParking = par("sendWhileParking").boolValue();
*traci->commandSetSpeedMode(23); // This is where I am
trying to set*
}
}
I tried to set the modes with other standard values such as 0 or 31, but
every time I get SUMO crashed.
I am unable to figure out where else I should place this command. I tried
to set the mode in some other initialization stage by adding an *else *clause
to it but it crashes still. What's more, eve nthe the debugger on, no error
is being shown, either in the OMNeT++ window or the sumolaunchd.py output
in OMNeT++ cmd.
Please help to understand my error.
Thank you
--
With Regards
ANMOL DALMIA
Summer Research Intern
Technische Universitat Chemnitz, Germany
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