Inheritance: OpenHome.Net.ControlPoint.SyncProxyAction
        /// <summary>
        /// Invoke the action synchronously
        /// </summary>
        /// <remarks>Blocks until the action has been processed
        /// on the device and sets any output arguments</remarks>
        /// <param name="aClientId"></param>
        /// <param name="aUdn"></param>
        /// <param name="aService"></param>
        /// <param name="aRequestedDuration"></param>
        /// <param name="aSid"></param>
        /// <param name="aDuration"></param>
        public void SyncSubscribe(String aClientId, String aUdn, String aService, uint aRequestedDuration, out String aSid, out uint aDuration)
        {
            SyncSubscribeOpenhomeOrgSubscriptionLongPoll1 sync = new SyncSubscribeOpenhomeOrgSubscriptionLongPoll1(this);

            BeginSubscribe(aClientId, aUdn, aService, aRequestedDuration, sync.AsyncComplete());
            sync.Wait();
            sync.ReportError();
            aSid      = sync.Sid();
            aDuration = sync.Duration();
        }
 /// <summary>
 /// Invoke the action synchronously
 /// </summary>
 /// <remarks>Blocks until the action has been processed
 /// on the device and sets any output arguments</remarks>
 /// <param name="aClientId"></param>
 /// <param name="aUdn"></param>
 /// <param name="aService"></param>
 /// <param name="aRequestedDuration"></param>
 /// <param name="aSid"></param>
 /// <param name="aDuration"></param>
 public void SyncSubscribe(String aClientId, String aUdn, String aService, uint aRequestedDuration, out String aSid, out uint aDuration)
 {
     SyncSubscribeOpenhomeOrgSubscriptionLongPoll1 sync = new SyncSubscribeOpenhomeOrgSubscriptionLongPoll1(this);
     BeginSubscribe(aClientId, aUdn, aService, aRequestedDuration, sync.AsyncComplete());
     sync.Wait();
     sync.ReportError();
     aSid = sync.Sid();
     aDuration = sync.Duration();
 }