title: How to use android as ble broadcaster?
body: <p>i want to create an app that send a little data with a ble broadcast. Is it possible to use BluetoothGattCharacteristic.PROPERTY_BROADCAST with BluetoothGattServer instance to do this task?
  can it start advertising?</p>
  <p>i'm searching some documentation but i not found any useful resourse.</p>