private void onConnectionStateChanged(int state, byte[] address) {
   log("onConnectionStateChanged , state " + state + " dev " + address + " this " + this);
   StackEvent event = new StackEvent(EVENT_TYPE_CONNECTION_STATE_CHANGED);
   event.valueInt = state;
   event.device = getDevice(address);
   sendMessage(STACK_EVENT, event);
 }
  private void onAudioStateChanged(int state, byte[] address) {
    log(
        "onAudioStateChanged , state "
            + state
            + " dev "
            + address
            + " this "
            + A2dpStateMachine.this);

    StackEvent event = new StackEvent(EVENT_TYPE_AUDIO_STATE_CHANGED);
    event.valueInt = state;
    event.device = getDevice(address);
    sendMessage(STACK_EVENT, event);
  }
 private void onAudioStateChanged(int state, byte[] address) {
   StackEvent event = new StackEvent(EVENT_TYPE_AUDIO_STATE_CHANGED);
   event.valueInt = state;
   event.device = getDevice(address);
   sendMessage(STACK_EVENT, event);
 }