title: iPhone corebluetooth central Manager send data to peripheral
body: <p>I want to send data from iPhone to a bluetooth device which get discovered and connects.
  I am referring <a href="http://weblog.invasivecode.com/post/39707371281/core-bluetooth-for-ios-6-core-bluetooth-was">this</a> tutorial to connect.</p>
  
  <p>I am not able to send data to external bluetooth device which is connected as we do with External Accessory framework.</p>
  
  <p>I am using iPhone5 as it has Bluetooth 4.0</p>