title: How to "shake" in Bluestacks?
body: <p>One of my apps needs to use the motion sensor in my Android "cell phone".</p>
  
  <p>Of course, I can't shake my computer by using BlueStacks.</p>
  
  <p>I wonder how I can achieve the "shake" function in BlueStacks environment? </p>
  
  <p>I tried left-right arrows, but it does not seem to work at all.</p>