#! /bin/bash function takeoff { rosservice call /buzzcmd 0 22 0 0 0 0 0 0 0 0 } function land { rosservice call /buzzcmd 0 21 0 0 0 0 0 0 0 0 } function record { rosbag record /flight_status /global_position /dji_sdk/local_position /neighbours_pos /power_status /guidance/obstacle_distance /guidance/front_depth_image/compressedDepth /guidance/right_depth_image/compressedDepth /guidance/left_depth_image/compressedDepth /guidance/bottom_depth_image/compressedDepth /guidance/back_depth_image/compressedDepth } function clean { sudo rm /var/log/upstart/robot* sudo rm /var/log/upstart/x3s* } function startrobot { sudo service robot start } function stoprobot { sudo service robot stop }