starts client without starting drone. Then scripts

pps_ws/src/d_fall_pps/scripts/safe_controller_setpoint

 #!/bin/bash
 
-if [ "$#" -ne 4 ] 
+if [ "$#" -ne 4 ]
 then echo "usage: safe_controller_setpoint <x> <y> <z> <yaw>"
 else rostopic pub -1 /$ROS_NAMESPACE/SafeControllerService/Setpoint d_fall_pps/Setpoint "{x: $1, y: $2, z: $3, yaw: $4}";
 fi

pps_ws/src/d_fall_pps/src/PPSClient.cpp

@@ -277,7 +277,7 @@ int main(int argc, char* argv[]){
     ros::Subscriber commandSubscriber = nodeHandle.subscribe("Command", 1, commandCallback);
 
 	//start with safe controller
-	crazyflieEnabled = true;
+	crazyflieEnabled = false;
 	usingSafeController = true;
 	loadSafeController();