I am only doing physical tests 😉
You can set the power of the samr radios to a minimum and get hopping across a
house.
In my case I have max power and trying to check hopping across a forest (more
walking when reflashing is needed!)
________________________________
From: users <users-boun...@riot-os.org> on behalf of Michael Richardson
<m...@sandelman.ca>
Sent: 17 November 2020 23:02
To: RIOT OS users list <users@riot-os.org>
Subject: Re: [riot-users] RPL
CAUTION: This e-mail originated outside the University of Southampton.
Martine Sophie Lenders <m...@martine-lenders.eu> wrote:
> did you check if the DODAG was actually constructed (you can use the
> `rpl` command for that). The problem you describe sounds like your nodes
> are just using neighbor discovery to find their neighbors, but that
> there are no routes configured. If there is no RPL root (with both UHCP
> and DHCPv6 it should be started however once the BR receives a prefix)
> you might need to start one manually, using the `rpl root` command.
Can any of the simulated/emulated environments deal with creating a multi-hop
network? I know that many people have worked such things, but I don't know
how mainstream they are. (I always hated the Cooja approach: good for people
writing papers about algorithms, bad for actually getting deployable code)
So, by limiting "radio" propogation by distance, or by creating simulated
networks where nodes have multiple interfaces.
Either way, my goal/thoughts is to collaborate on doing a screencast
explaining how to set things up, and how to debug them.
Worst case, have to do with with five devices on a table, and maybe some
metal walls!
--
] Never tell me the odds! | ipv6 mesh networks [
] Michael Richardson, Sandelman Software Works | IoT architect [
] m...@sandelman.ca
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