title: Is there a way to fire a method from the press of the convenience key using android?
body: <p>Is it possible to have my android application start a method from pressing of the convenience key when the application in focus?</p>
  
  <p>On my phone the convenience key is a button located on the right hand side of the phone. I would like to be able to know if the user presses any of the buttons on the phone, even the volume would work. </p>