Receive messages - RSU about artery HOT 4 CLOSED

Hi @danieladriano,

I have just checked GBC reception with DenService which seems to be working as intended. Hence, I do not assume that anything is severely broken. Did I understand you correctly that only the communication between RSUs and vehicles is broken but among the same type is working? Maybe the security entity is configured differently and thus dropped by one of them? You can check this by looking at node[x].vanetza (and rsu[x].vanetza) if SecurityEntity is present.

Regards,
Raphael

from artery.

Hi @riebl ,

In my service, when the message have the vehicle as origin and a RSU as destine, the communication via GBC don't work. But the inverse (RSU to Vehicle) its working and V2V too.

If I change from GBC for SHB, the communication works fine.

About the security entity, I don't have SecurityEntity set at node[x].vanetza or rsu[x].vanetza.

This is my code for send a packet from vehicle to RSU.

void VehicleService::sendPacket(cPacket* packet)
{
    btp::DataRequestB req;
    req.destination_port = host_cast<VehicleService::port_type>(getPortNumber());
    req.gn.transport_type = geonet::TransportType::GBC;
    req.gn.traffic_class.tc_id(static_cast<unsigned>(dcc::Profile::DP1));
    req.gn.communication_profile = geonet::CommunicationProfile::ITS_G5;

    geonet::Area area;
    area.shape = geonet::Circle();

    using units::si::meter;
    geonet::Circle destination_shape;
    destination_shape.r = 100.0 * meter;
    area.shape = destination_shape;

    area.position.latitude = opLatitude;
    area.position.longitude = opLongitude;
    req.gn.destination = area;

    request(req, packet);
}

Thanks for the helping.

Regards,
Daniel

from artery.

Okay, based on your detailed problem description I have been able to find and fix the problem.
I don't want to close this issue ticket, however, because I would like to have a test case to prevent this issue in the future. Any ideas are welcome.

from artery.

Hi @riebl ,

Thanks for the help and the bug fix. I will test my application again and give you a feedback.

I have no experience with test cases, but if I have any ideas, I will pass on to you.

Thanks again.

Regards,
Daniel

from artery.