Questions tagged [contiki]

For questions relating to "Contiki: The Open Source OS for the Internet of Things" when employed in an IoT use case.

Use this tag for questions that are about "Contiki: The Open Source OS for the Internet of Things" when employed in an IoT use case.

Consider the question check list if your question fits the tag. You can also look at the example questions. If this tag doesn't fit your question have a look below at somehow related tags that might fit your question better.

Question checklist

  • Is the question about configuring Contiki or about writing Contiki programs?
  • Does the question describe clearly what the issue is?

Example questions

Not what you are looking for?

  • Use for questions about setting up and configuring networks for your IoT devices in general.
  • Use for questions about configuring and interfacing smart home devices in general.
  • Consider heading over to https://stackoverflow.com if your question is just plain programming without any IoT connection.
6 questions
10
votes
2 answers

Any way of using multicast through Border Router in Contiki?

I am trying to send a packet to several nodes from my PC through a border router. The nodes and the border router are developed using Contiki. The problem is that I cannot send multicast messages because the border router does not forward them to…
JuanMa
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7
votes
1 answer

How to create external client for cooja?

I designed an authentication protocol for IoT. Now I want to emulate my protocol with the Cooja simulator, in order to test power consumption. My scheme is gateway-based, so I used the RPL-Border-Router sample as gateway. and some motes as sensors.…
6
votes
0 answers

How to make node select the least preferable parent as preferred parent in RPL protocol?

I would like to simulate in Cooja the following: one of the nodes selects the worst parent that provides the worst routing information as its preferred parent i.e. it breaks the Objective Function and then updates its parent set and picks the worst…
5
votes
1 answer

How to specify Gateway in Contiki Cooja?

I want to simulate simple smart home iot communication with gateway in cooja. It means that some sensor nodes communicate with a client(e.g. mobile phone) via gateway. As shown in the picture. But I don't know how to specify the gateway. Is the…
2
votes
1 answer

LLN and RPL Simulator?

I'm working on a project which is about designing an IDS for RPL Protocol. In this project I have to simulate different types of attacks (e.g. Black hole Attack) and RPL Protocol. I saw on the Internet that Contiki OS and Cooja simulator have not…
Commander
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1
vote
1 answer

Can a server/client pair be formed using TCP, IPv6 and 6LoWPAN

This question is asked to eventually allow developing a device driver that will take as input IPv6 data that has had 6LoWPAN header compression and data segmentation done on it. To help me understand how to make data sent by an application have…
btgwynn
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