Contiki Process for visual decoding.
It will be used in the seminar "Security for the Internet of Things" in order to receive from an Android app via its light sensor. The app related to this project can be found here.
The paper explaining the use and benefit of this Contiki process will be linked here.
Init and update the Contiki submodule by doing the following after cloning this repo:
$ cd Security4Things
$ git submodule init
$ git submodule updateFollow step 4 in the Contiki Get started guide, using this repository as the directory you execute the commands in, to execute the process on a mote.