Encountering errors while implementing a CAM application with multihop functionality.

riebl / vanetza

Open-source implementation of the ETSI C-ITS protocol stack

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Encountering errors while implementing a CAM application with multihop functionality. #220

Open SinghShivendra1 opened 7 months ago

SinghShivendra1 commented 7 months ago

Hi @riebl,

I want to implement a CAM application with multihop functionality similar to DENM applications. Is it possible to utilize multihop facilities like those in DENM applications for CAM applications?

Thanks!

riebl commented 7 months ago

Sure, just use GeoBroadcast (GBC) instead of Single-Hop-Broadcast (SHB) as transport type in the BTP data request: https://github.com/riebl/vanetza/blob/f0a136acc26c53c70d4d43a0215ff4ebc7eaf9b3/vanetza/btp/data_request.hpp#L19 Of course, you will also need to specify the destination area for the GBC.