title: Is it possible to repeat or redistribute a Bluetooth signal?
body: <p>Let's say hypothetically that I have 3 devices that are all compatible and Bluetooth enabled.</p>
  
  <ul>
  <li>Device #1 - A fitness watch of some kind that you wear on your wrist.</li>
  <li>Device #2 - Arbitrary state device with master/slave BT chip(s)</li>
  <li>Device #3 - Bluetooth enabled lights / decorations</li>
  </ul>
  
  <p>Pairings:</p>
  
  <ul>
  <li>Device #1 &lt;-> Device #2</li>
  <li>Device #2 &lt;-> Device #3 (multiple of them throughout a room, maybe 5 or 6 Device3's)</li>
  </ul>
  
  <p>Is there a way/easy way/accepted way to repeat the signal from #1 to all the #3s? I was hoping #2 could act as a hub maintaining state, but let the Bluetooth signal pass straight through to all the #3s (without #1 needing to directly connect to all the #3s individually).</p>
  
  <p>What would be the best way to approach this kind of situation? </p>
  
  <p>I think what I'm basically describing is like an Ethernet switch but for Bluetooth.</p>