No handlers could be found for logger "roslaunch" : Successfully initialized hector_geotiff MapWriter plugin TrajectoryMapWriter. : HectorSM p_map_update_angle_threshold_: 0.040000 : HectorSM p_map_update_distance_threshold_: 0.300000 : HectorSM p_update_factor_occupied_: 0.800000 : HectorSM p_scan_subscriber_queue_size_: 10 : HectorSM p_pub_map_odom_transform_: true : HectorSM p_use_tf_scan_transformation_: true
: HectorSM p_odom_frame_: base_footprint By means of the high speed image processing engine designed by RoboPeak, the whole cost are reduced greatly. It provides 360 degree scan field, 5.5hz/10hz rotating frequency with guaranteed 8 meter ranger distance, current more than 16m for A2 and 25m for A3. : HectorSM p_base_frame_: base_footprint RPLIDAR is a low cost LIDAR sensor suitable for indoor robotic SLAM application. HectorSM map lvl 1: cellLength: 0.2 res x:512 res y: 512 HectorSM map lvl 0: cellLength: 0.1 res x:1024 res y: 1024 : Waiting for tf transform data between frames /map and base_stabilized to become available After reprocessing the above collected data, RobooStudio can present it in a user-friendly interface. With RoboStudio, developers can build communication with the robot and get the robot’s sensor data,pose, state, map information and other data via the interfaces provided by the robot. What(): IO Exception (16): Device or resource busy, file /home/andre/adr_slam/src/serial/src/impl/, line 151. Extendable application for robot management and development. Terminate called after throwing an instance of 'serial::IOException' Why would the port be busy on startup? And how would I go about fixing this?įull Error: process: started with pid
What(): IO Exception (16): Device or resource busy, for. I had a look at the log file on startup and the only piece of information I could find was: terminate called after throwing an instance of 'serial::IOException' When I try to run the upstart service in the foreground with: sudo runslam-startĮverything works fine.
#Slamtec robotstudio ubuntu serial#
I've set permissions for serial ports using custom udev rules by navigating to /etc/udev/rules.d and ( sudo) creating a new file called les with contents as follows KERNEL="ttyUSB0", MODE="0666" I'm using robot_upstart and the 'serial' package ( ) on a Fitlet mini ubuntu PC.