The Energia discussion forum is hosted on 43oh.com courtesy of bluehash. The Hardware pin map guides are a good place to learn about what the different pins on the LaunchPads can be used for. The reference manual lists out the common APIs and how they function. You can also use the guide for many code examples and tutorials. The Energia Youtube channel contains many video tutorials. Use the search bar to find specific content. Live help from community members is also available through the #energia and #43oh IRC channel on freenode IRC, which you can access directly from the energia.nu site under the IRC tab. Lastly, if you have a technical question relating to the hardware, you can also ask for help on TI’s E2E forum.