/products/arduino/b/blog/posts/publish-data-with-mqtt---the-smart-entrance---internet-of-holiday-lights-roadtestHello everyone! Here I am with the second step of my project. In previous point ( http://www.element14.com/community/groups/arduino/blog/2014/12/23/the-smart-entrance--my-project-for-internet-of-holiday-lights-roadtest ) I explained how to install mosqen-USTelligent Community 12