This is a tutorial for the Harman Kardon Android SDK. This is a a really simple app that lets you connect to your speaker over WiFi and then play one song from your mobile phone on it.
###Before Running Make sure you connect your speaker to the WiFi. Here's a link of how to do it
###Link to the Harman Developer Docs http://developer.harman.com/site/global/home/p_home.gsp