/// <summary>
/// Helper method that creates a new listener and prepares sets its event handlers
/// </summary>
private void prepareListener()
{
ll = null;
ll = phone.AllocateListener("CalleeListener");
ll.Mode = Listener.ModeType.Multiple;
ll.LoadGrammar("generic", inputParam.grammarFileName);
ll.ListenerReady += new ListenerReadyEventHandler(ll_ListenerReady);
ll.SpeechDetected += new VoiceEventHandler(ll_SpeechDetected);
ll.Started += new VoiceEventHandler(ll_Started);
ll.VoiceErrorOccurred += new VoiceEventHandler(ll_VoiceErrorOccurred);
ll.SilenceTimeoutExpired += new VoiceEventHandler(ll_SilenceTimeoutExpired);
ll.Recognized += new RecognizedEventHandler(ll_Recognized);
ll.NotRecognized += new NotRecognizedEventHandler(ll_NotRecognized);
ll.Activate("GatewayTestCallee");
}
