more network fixes

pps_ws/src/d_fall_pps/src/PPSClient.cpp

@@ -225,7 +225,7 @@ int main(int argc, char* argv[]){
 
 	//this topic lets the PPSClient listen to the terminal commands
     ros::Publisher commandPublisher = nodeHandle.advertise<std_msgs::Int32>("Command", 1);
-    ros::Subscriber commandSubscriber = nodeHandle.subscribe("PPSClient/Command", 1, commandCallback);
+    ros::Subscriber commandSubscriber = nodeHandle.subscribe("Command", 1, commandCallback);
 
 	//start with safe controller
 	crazyflieEnabled = true;

pps_ws/src/d_fall_pps/src/SafeControllerService.cpp

@@ -280,7 +280,7 @@ int main(int argc, char* argv[]) {
     loadParameters(nodeHandle);
 
     ros::Publisher setpointPublisher = nodeHandle.advertise<Setpoint>("Setpoint", 1);
-    ros::Subscriber setpointSubscriber = nodeHandle.subscribe("SafeControllerService/Setpoint", 1, setpointCallback);
+    ros::Subscriber setpointSubscriber = nodeHandle.subscribe("Setpoint", 1, setpointCallback);
 
     ros::ServiceServer service = nodeHandle.advertiseService("RateController", calculateControlOutput);
     ROS_INFO("SafeControllerService ready");