What I am trying to do with my google glass is pretty simple: create/display a hello world card for google glass
issue is::
when i add this:
It looks like you have things set up correctly, but Android Studio is still under development, and can still be a bit glitchy when it comes to libraries and add-ons. Here are some troubleshooting steps that may help:
sdk/add-ons/addon-google_gdk-google-15/libs, to your classpath by adding it as an external library.