title: How to get Received Signal Strength Indicator (RSSI) of a bluetooth device?
body: <p>I want to recognize bluetooth device with in my bluetooth device range that means i want to get particular device received signal strength indicator (RSSI).</p>
  
  <p>Is any Java API for getting RSSI of a particular device? </p>
  
  <p>If such exist, please give information about that Java API.</p>