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SINet/CAMOS Network Emulator with support for 6LoWPAN (based on Docker and Imunes)
GIT and stuff
Some of our design documents are on bitbucket. https://bitbucket.org/ntnusmallsat/design-documents/overview
Helpful sites:
https://www.atlassian.com/git/tutorials/learn-git-with-bitbucket-cloud
http://folk.ntnu.no/rogerbi/git-tutorial/