using debugobserver as topic and not as proxy

source/RobotAPI/components/units/TCPControlUnit.cpp

@@ -55,7 +55,7 @@ namespace armarx
         topicName = getName() + "State";
         usingProxy(getProperty<std::string>("KinematicUnitName").getValue());
         usingProxy(getProperty<std::string>("RobotStateComponentName").getValue());
-        usingProxy("DebugObserver");
+        offeringTopic("DebugObserver");
         offeringTopic(topicName);
         usingTopic(getProperty<std::string>("RobotStateTopicName").getValue());
 
@@ -68,7 +68,7 @@ namespace armarx
     {
         ScopedLock lock(dataMutex);
 
-        debugObs  = getProxy<DebugObserverInterfacePrx>("DebugObserver");
+        debugObs  = getTopic<DebugObserverInterfacePrx>("DebugObserver");
         kinematicUnitPrx = getProxy<KinematicUnitInterfacePrx>(getProperty<std::string>("KinematicUnitName").getValue());
         robotStateComponentPrx = getProxy<RobotStateComponentInterfacePrx>(getProperty<std::string>("RobotStateComponentName").getValue());