Difference between revisions of "Turtlebot3 Burger SBC Foxy Bringup Processes 20210303"
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Created file turtlebot3_burger.pdf | Created file turtlebot3_burger.pdf | ||
− | This is the turtlebot3_burger.pdf | + | This is the resulting turtlebot3_burger.pdf graph. |
[[File:turtlebot3_burger.pdf | 800px]] | [[File:turtlebot3_burger.pdf | 800px]] | ||
= System Integration Parameters = | = System Integration Parameters = | ||
+ | |||
+ | A set of parameters passed to the turtlebot3_node extablish, for example, physical characteristics of the Burger (wheel diameters and separation) and link the URDF frames to odometry. The parameter files is located here on the SBC: | ||
+ | ~/turtlebot3_ws/install/turtlebot3_bringup/share/turtlebot3_bringup/param/burger.yaml | ||
+ | The file is copied here: | ||
[[Turblebot3 Burger Foxy Turtlebot3_node Parmaters 20210303]] | [[Turblebot3 Burger Foxy Turtlebot3_node Parmaters 20210303]] |
Revision as of 11:32, 4 March 2021
Contents
Process Running on the RPi
The ROS2 nodes created by bringup on the SBC (RPi). This is the rqt_graph representation
The processes created in the RPi. These are the execute commands.
ps -au /usr/bin/python3 /opt/ros/foxy/bin/ros2 launch turtlebot3_bringup robot.launch.py /opt/ros/foxy/lib/robot_state_publisher/robot_state_publisher /home/ubuntu/turtlebot3_ws/install/turtlebot3_description/share/turtlebot3_description/urdf/turtlebot3_burger.urdf --ros-args -r __node:=robot_state_publisher --params-file /tmp/launch_params_a7lmxzoy /opt/ros/foxy/lib/hls_lfcd_lds_driver/hlds_laser_publisher --ros-args -r __node:=hlds_laser_publisher -r __node:=hlds_laser_publisher --params-file /tmp/launch_params_b55p9bi2 /home/ubuntu/turtlebot3_ws/install/turtlebot3_node/lib/turtlebot3_node/turtlebot3_ros -i /dev/ttyACM0 --ros-args --params-file /home/ubuntu/turtlebot3_ws/install/turtlebot3_bringup/share/turtlebot3_bringup/param/burger.yaml
Burger URDF
This is a graphical representation of the Burger URDF. The URDF is one of the parameters of the robot_state_publisher above located at:
~/turtlebot3_ws/install/turtlebot3_description/share/turtlebot3_description/urdf/turtlebot3_burger.urdf
$ urdf_to_graphiz turtlebot3_burger.urdf Created file turtlebot3_burger.gv Created file turtlebot3_burger.pdf
This is the resulting turtlebot3_burger.pdf graph.
System Integration Parameters
A set of parameters passed to the turtlebot3_node extablish, for example, physical characteristics of the Burger (wheel diameters and separation) and link the URDF frames to odometry. The parameter files is located here on the SBC:
~/turtlebot3_ws/install/turtlebot3_bringup/share/turtlebot3_bringup/param/burger.yaml
The file is copied here:
Turblebot3 Burger Foxy Turtlebot3_node Parmaters 20210303