1 tutorial 1(initial_env_test)

Package Summary

Tags	No category tags.
Version	0.0.0
License	TODO: License declaration
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Description	ROS2 navigaiton tutorials and do quadruped robot
Checkout URI	https://github.com/duyongquan/openrobotics.git
VCS Type	git
VCS Version	main
Last Updated	2024-01-16
Dev Status	UNKNOWN
Released	UNRELEASED
Tags	No category tags.
Contributing	Help Wanted (-) Good First Issues (-) Pull Requests to Review (-)

Package Description

TODO: Package description

Additional Links

No additional links.

Maintainers

quan

Authors

No additional authors.

ros2_tutorials —— topic使用 Part I 订阅者(Publisher)

1 tutorial 1(initial_env_test)

1.1 功能介绍

环境搭建，打印一句话

1.2 代码

头文件tutorials_topic_demo1_initial_env.hpp

#include <chrono>
#include <memory>
#include <string>

#include "rclcpp/rclcpp.hpp"
#include "std_msgs/msg/string.hpp"


namespace ros2_tutorials
{
namespace topic
{

class EmptyNode : public rclcpp::Node
{
public:
    EmptyNode();
    ~EmptyNode();
};

}  // namespace topic
}  // namespace ros2_tutorials

tutorials_topic_demo1_initial_env.cpp

#include "topic/tutorials_topic_demo1_initial_env.hpp"

namespace ros2_tutorials
{
namespace topic
{

EmptyNode::EmptyNode()
: Node("empty")
{
    RCLCPP_INFO(get_logger(), "Creating empty node.");
}

EmptyNode::~EmptyNode()
{
}

}  // namespace topic
}  // namespace ros2_tutorials

测试文件tutorials_topic_demo1_initial_env_test.cpp

#include "topic/tutorials_topic_demo1_initial_env.hpp"

int main(int argc, char ** argv)
{
  rclcpp::init(argc, argv);
  auto empty_node = std::make_shared<ros2_tutorials::topic::EmptyNode>();
  rclcpp::spin(empty_node);
  rclcpp::shutdown();
  return 0;
}

1.3 编译

colcon build  --packages-up-to topic

1.4 运行

source环境变量

source install/setup.zsh

方式1

cd install/topic/lib/topic/
./tutorial.topic.initial_env_test

File truncated at 100 lines see the full file

CHANGELOG

No CHANGELOG found.

Package Dependencies

Deps	Name
	rclcpp
	std_msgs
	rcutils
	ament_cmake
	ament_lint_auto
	ament_lint_common

System Dependencies

No direct system dependencies.

Dependant Packages

No known dependants.

Launch files

launch/tutorials_topic_demo1_initial_env_test.launch

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `topic` at Robotics Stack Exchange

No version for distro jazzy showing github. Known supported distros are highlighted in the buttons above.

topic package from openrobotics repo

ros2_ballbot ros2_cartpole ros2_double_integrator ros2_quadrotor ros2_robot_vacuum ros2_vacuum_gazebo ros2_vacuum_slam action common_utils composition executors gazebo_camera gazebo_spawner lifecycle params pointcloud_subsriber rviz service system_monitor tf2_demos timer topic tutorials_msgs urdf decomp_ros decomp_ros_msgs decomp_ros_utils decomp_test_node ros2_math casadi_cpp casadi_python casadi_tutorials nav2_linear_quadratic_regulator_controller motion_model mpc_controller pid_controller robotic_assets ros2_controller ros2_controller_msgs waypoint_generator behavior_tree bspline carlike_simulator fast_methods forest_map_generator gridmap_ros map_generator nav2_demos a_star_planner breadth_first_search_planner bug_planner cubic_spline_planner d_star_lite_planner d_star_planner depth_first_planner dijkstra_planner dubins_path_planner eta3_spline_planner flow_filed_planner frenet_optimal_trajectory_planner greedy_best_first_search_planner hybrid_a_star_planner informed_rrt_star_planner nav2_straightline_planner path_planning potential_field_planner quintic_polynomials_planner rrt_dubins_planner rrt_planner rrt_star_planner state_lattice_planner voronoi_planner wave_front_planner cgmres_nmpc_tracking lqr_speed_steer_control_tracking model_predictive_speed_steer_control_tracking path_tracking pure_pursuit_tracking rear_wheel_feedback_tracking stanley_controller_tracking ros2_navigation ros2_system_test sdf_tools trajectory local_sensing multi_map_server odom_visualization pose_utils quadrotor_msgs so3_disturbance_generator so3_quadrotor_simulator uav_utils visualization_tools voronoi_layer quad_behavior_tree quad_bringup quad_bt_navigator quad_common quad_controller quad_core quad_costmap quad_global_planner quad_local_planner quad_logger quad_map_server quad_msgs quad_nmpc_controller quad_planner quad_robot_driver quad_rviz_plugins a1_description a1_simulation quad_gazebo spirit_description spirit_gazebo spirit_simulation quad_system_tests quad_teleop quad_utils ros2_quadruped gazebo_examples sam_bot_description velodyne_description velodyne_gazebo_plugins velodyne_simulator

ROS Distro
github

Package Summary

Tags	No category tags.
Version	0.0.0
License	TODO: License declaration
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Description	ROS2 navigaiton tutorials and do quadruped robot
Checkout URI	https://github.com/duyongquan/openrobotics.git
VCS Type	git
VCS Version	main
Last Updated	2024-01-16
Dev Status	UNKNOWN
Released	UNRELEASED
Tags	No category tags.
Contributing	Help Wanted (-) Good First Issues (-) Pull Requests to Review (-)

Package Description

TODO: Package description

Additional Links

No additional links.

Maintainers

quan

Authors

No additional authors.

ros2_tutorials —— topic使用 Part I 订阅者(Publisher)

1 tutorial 1(initial_env_test)

1.1 功能介绍

环境搭建，打印一句话

1.2 代码

头文件tutorials_topic_demo1_initial_env.hpp

#include <chrono>
#include <memory>
#include <string>

#include "rclcpp/rclcpp.hpp"
#include "std_msgs/msg/string.hpp"


namespace ros2_tutorials
{
namespace topic
{

class EmptyNode : public rclcpp::Node
{
public:
    EmptyNode();
    ~EmptyNode();
};

}  // namespace topic
}  // namespace ros2_tutorials

tutorials_topic_demo1_initial_env.cpp

#include "topic/tutorials_topic_demo1_initial_env.hpp"

namespace ros2_tutorials
{
namespace topic
{

EmptyNode::EmptyNode()
: Node("empty")
{
    RCLCPP_INFO(get_logger(), "Creating empty node.");
}

EmptyNode::~EmptyNode()
{
}

}  // namespace topic
}  // namespace ros2_tutorials

测试文件tutorials_topic_demo1_initial_env_test.cpp

#include "topic/tutorials_topic_demo1_initial_env.hpp"

int main(int argc, char ** argv)
{
  rclcpp::init(argc, argv);
  auto empty_node = std::make_shared<ros2_tutorials::topic::EmptyNode>();
  rclcpp::spin(empty_node);
  rclcpp::shutdown();
  return 0;
}

1.3 编译

colcon build  --packages-up-to topic

1.4 运行

source环境变量

source install/setup.zsh

方式1

cd install/topic/lib/topic/
./tutorial.topic.initial_env_test

File truncated at 100 lines see the full file

CHANGELOG

No CHANGELOG found.

Package Dependencies

Deps	Name
	rclcpp
	std_msgs
	rcutils
	ament_cmake
	ament_lint_auto
	ament_lint_common

System Dependencies

No direct system dependencies.

Dependant Packages

No known dependants.

Launch files

launch/tutorials_topic_demo1_initial_env_test.launch

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `topic` at Robotics Stack Exchange

No version for distro kilted showing github. Known supported distros are highlighted in the buttons above.

topic package from openrobotics repo

ros2_ballbot ros2_cartpole ros2_double_integrator ros2_quadrotor ros2_robot_vacuum ros2_vacuum_gazebo ros2_vacuum_slam action common_utils composition executors gazebo_camera gazebo_spawner lifecycle params pointcloud_subsriber rviz service system_monitor tf2_demos timer topic tutorials_msgs urdf decomp_ros decomp_ros_msgs decomp_ros_utils decomp_test_node ros2_math casadi_cpp casadi_python casadi_tutorials nav2_linear_quadratic_regulator_controller motion_model mpc_controller pid_controller robotic_assets ros2_controller ros2_controller_msgs waypoint_generator behavior_tree bspline carlike_simulator fast_methods forest_map_generator gridmap_ros map_generator nav2_demos a_star_planner breadth_first_search_planner bug_planner cubic_spline_planner d_star_lite_planner d_star_planner depth_first_planner dijkstra_planner dubins_path_planner eta3_spline_planner flow_filed_planner frenet_optimal_trajectory_planner greedy_best_first_search_planner hybrid_a_star_planner informed_rrt_star_planner nav2_straightline_planner path_planning potential_field_planner quintic_polynomials_planner rrt_dubins_planner rrt_planner rrt_star_planner state_lattice_planner voronoi_planner wave_front_planner cgmres_nmpc_tracking lqr_speed_steer_control_tracking model_predictive_speed_steer_control_tracking path_tracking pure_pursuit_tracking rear_wheel_feedback_tracking stanley_controller_tracking ros2_navigation ros2_system_test sdf_tools trajectory local_sensing multi_map_server odom_visualization pose_utils quadrotor_msgs so3_disturbance_generator so3_quadrotor_simulator uav_utils visualization_tools voronoi_layer quad_behavior_tree quad_bringup quad_bt_navigator quad_common quad_controller quad_core quad_costmap quad_global_planner quad_local_planner quad_logger quad_map_server quad_msgs quad_nmpc_controller quad_planner quad_robot_driver quad_rviz_plugins a1_description a1_simulation quad_gazebo spirit_description spirit_gazebo spirit_simulation quad_system_tests quad_teleop quad_utils ros2_quadruped gazebo_examples sam_bot_description velodyne_description velodyne_gazebo_plugins velodyne_simulator

ROS Distro
github

Package Summary

Tags	No category tags.
Version	0.0.0
License	TODO: License declaration
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Description	ROS2 navigaiton tutorials and do quadruped robot
Checkout URI	https://github.com/duyongquan/openrobotics.git
VCS Type	git
VCS Version	main
Last Updated	2024-01-16
Dev Status	UNKNOWN
Released	UNRELEASED
Tags	No category tags.
Contributing	Help Wanted (-) Good First Issues (-) Pull Requests to Review (-)

Package Description

TODO: Package description

Additional Links

No additional links.

Maintainers

quan

Authors

No additional authors.

ros2_tutorials —— topic使用 Part I 订阅者(Publisher)

1 tutorial 1(initial_env_test)

1.1 功能介绍

环境搭建，打印一句话

1.2 代码

头文件tutorials_topic_demo1_initial_env.hpp

#include <chrono>
#include <memory>
#include <string>

#include "rclcpp/rclcpp.hpp"
#include "std_msgs/msg/string.hpp"


namespace ros2_tutorials
{
namespace topic
{

class EmptyNode : public rclcpp::Node
{
public:
    EmptyNode();
    ~EmptyNode();
};

}  // namespace topic
}  // namespace ros2_tutorials

tutorials_topic_demo1_initial_env.cpp

#include "topic/tutorials_topic_demo1_initial_env.hpp"

namespace ros2_tutorials
{
namespace topic
{

EmptyNode::EmptyNode()
: Node("empty")
{
    RCLCPP_INFO(get_logger(), "Creating empty node.");
}

EmptyNode::~EmptyNode()
{
}

}  // namespace topic
}  // namespace ros2_tutorials

测试文件tutorials_topic_demo1_initial_env_test.cpp

#include "topic/tutorials_topic_demo1_initial_env.hpp"

int main(int argc, char ** argv)
{
  rclcpp::init(argc, argv);
  auto empty_node = std::make_shared<ros2_tutorials::topic::EmptyNode>();
  rclcpp::spin(empty_node);
  rclcpp::shutdown();
  return 0;
}

1.3 编译

colcon build  --packages-up-to topic

1.4 运行

source环境变量

source install/setup.zsh

方式1

cd install/topic/lib/topic/
./tutorial.topic.initial_env_test

File truncated at 100 lines see the full file

CHANGELOG

No CHANGELOG found.

Package Dependencies

Deps	Name
	rclcpp
	std_msgs
	rcutils
	ament_cmake
	ament_lint_auto
	ament_lint_common

System Dependencies

No direct system dependencies.

Dependant Packages

No known dependants.

Launch files

launch/tutorials_topic_demo1_initial_env_test.launch

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `topic` at Robotics Stack Exchange

No version for distro rolling showing github. Known supported distros are highlighted in the buttons above.

topic package from openrobotics repo

ros2_ballbot ros2_cartpole ros2_double_integrator ros2_quadrotor ros2_robot_vacuum ros2_vacuum_gazebo ros2_vacuum_slam action common_utils composition executors gazebo_camera gazebo_spawner lifecycle params pointcloud_subsriber rviz service system_monitor tf2_demos timer topic tutorials_msgs urdf decomp_ros decomp_ros_msgs decomp_ros_utils decomp_test_node ros2_math casadi_cpp casadi_python casadi_tutorials nav2_linear_quadratic_regulator_controller motion_model mpc_controller pid_controller robotic_assets ros2_controller ros2_controller_msgs waypoint_generator behavior_tree bspline carlike_simulator fast_methods forest_map_generator gridmap_ros map_generator nav2_demos a_star_planner breadth_first_search_planner bug_planner cubic_spline_planner d_star_lite_planner d_star_planner depth_first_planner dijkstra_planner dubins_path_planner eta3_spline_planner flow_filed_planner frenet_optimal_trajectory_planner greedy_best_first_search_planner hybrid_a_star_planner informed_rrt_star_planner nav2_straightline_planner path_planning potential_field_planner quintic_polynomials_planner rrt_dubins_planner rrt_planner rrt_star_planner state_lattice_planner voronoi_planner wave_front_planner cgmres_nmpc_tracking lqr_speed_steer_control_tracking model_predictive_speed_steer_control_tracking path_tracking pure_pursuit_tracking rear_wheel_feedback_tracking stanley_controller_tracking ros2_navigation ros2_system_test sdf_tools trajectory local_sensing multi_map_server odom_visualization pose_utils quadrotor_msgs so3_disturbance_generator so3_quadrotor_simulator uav_utils visualization_tools voronoi_layer quad_behavior_tree quad_bringup quad_bt_navigator quad_common quad_controller quad_core quad_costmap quad_global_planner quad_local_planner quad_logger quad_map_server quad_msgs quad_nmpc_controller quad_planner quad_robot_driver quad_rviz_plugins a1_description a1_simulation quad_gazebo spirit_description spirit_gazebo spirit_simulation quad_system_tests quad_teleop quad_utils ros2_quadruped gazebo_examples sam_bot_description velodyne_description velodyne_gazebo_plugins velodyne_simulator

ROS Distro
github

Package Summary

Tags	No category tags.
Version	0.0.0
License	TODO: License declaration
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Description	ROS2 navigaiton tutorials and do quadruped robot
Checkout URI	https://github.com/duyongquan/openrobotics.git
VCS Type	git
VCS Version	main
Last Updated	2024-01-16
Dev Status	UNKNOWN
Released	UNRELEASED
Tags	No category tags.
Contributing	Help Wanted (-) Good First Issues (-) Pull Requests to Review (-)

Package Description

TODO: Package description

Additional Links

No additional links.

Maintainers

quan

Authors

No additional authors.

ros2_tutorials —— topic使用 Part I 订阅者(Publisher)

1 tutorial 1(initial_env_test)

1.1 功能介绍

环境搭建，打印一句话

1.2 代码

头文件tutorials_topic_demo1_initial_env.hpp

#include <chrono>
#include <memory>
#include <string>

#include "rclcpp/rclcpp.hpp"
#include "std_msgs/msg/string.hpp"


namespace ros2_tutorials
{
namespace topic
{

class EmptyNode : public rclcpp::Node
{
public:
    EmptyNode();
    ~EmptyNode();
};

}  // namespace topic
}  // namespace ros2_tutorials

tutorials_topic_demo1_initial_env.cpp

#include "topic/tutorials_topic_demo1_initial_env.hpp"

namespace ros2_tutorials
{
namespace topic
{

EmptyNode::EmptyNode()
: Node("empty")
{
    RCLCPP_INFO(get_logger(), "Creating empty node.");
}

EmptyNode::~EmptyNode()
{
}

}  // namespace topic
}  // namespace ros2_tutorials

测试文件tutorials_topic_demo1_initial_env_test.cpp

#include "topic/tutorials_topic_demo1_initial_env.hpp"

int main(int argc, char ** argv)
{
  rclcpp::init(argc, argv);
  auto empty_node = std::make_shared<ros2_tutorials::topic::EmptyNode>();
  rclcpp::spin(empty_node);
  rclcpp::shutdown();
  return 0;
}

1.3 编译

colcon build  --packages-up-to topic

1.4 运行

source环境变量

source install/setup.zsh

方式1

cd install/topic/lib/topic/
./tutorial.topic.initial_env_test

File truncated at 100 lines see the full file

CHANGELOG

No CHANGELOG found.

Package Dependencies

Deps	Name
	rclcpp
	std_msgs
	rcutils
	ament_cmake
	ament_lint_auto
	ament_lint_common

System Dependencies

No direct system dependencies.

Dependant Packages

No known dependants.

Launch files

launch/tutorials_topic_demo1_initial_env_test.launch

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `topic` at Robotics Stack Exchange

topic package from openrobotics repo

ros2_ballbot ros2_cartpole ros2_double_integrator ros2_quadrotor ros2_robot_vacuum ros2_vacuum_gazebo ros2_vacuum_slam action common_utils composition executors gazebo_camera gazebo_spawner lifecycle params pointcloud_subsriber rviz service system_monitor tf2_demos timer topic tutorials_msgs urdf decomp_ros decomp_ros_msgs decomp_ros_utils decomp_test_node ros2_math casadi_cpp casadi_python casadi_tutorials nav2_linear_quadratic_regulator_controller motion_model mpc_controller pid_controller robotic_assets ros2_controller ros2_controller_msgs waypoint_generator behavior_tree bspline carlike_simulator fast_methods forest_map_generator gridmap_ros map_generator nav2_demos a_star_planner breadth_first_search_planner bug_planner cubic_spline_planner d_star_lite_planner d_star_planner depth_first_planner dijkstra_planner dubins_path_planner eta3_spline_planner flow_filed_planner frenet_optimal_trajectory_planner greedy_best_first_search_planner hybrid_a_star_planner informed_rrt_star_planner nav2_straightline_planner path_planning potential_field_planner quintic_polynomials_planner rrt_dubins_planner rrt_planner rrt_star_planner state_lattice_planner voronoi_planner wave_front_planner cgmres_nmpc_tracking lqr_speed_steer_control_tracking model_predictive_speed_steer_control_tracking path_tracking pure_pursuit_tracking rear_wheel_feedback_tracking stanley_controller_tracking ros2_navigation ros2_system_test sdf_tools trajectory local_sensing multi_map_server odom_visualization pose_utils quadrotor_msgs so3_disturbance_generator so3_quadrotor_simulator uav_utils visualization_tools voronoi_layer quad_behavior_tree quad_bringup quad_bt_navigator quad_common quad_controller quad_core quad_costmap quad_global_planner quad_local_planner quad_logger quad_map_server quad_msgs quad_nmpc_controller quad_planner quad_robot_driver quad_rviz_plugins a1_description a1_simulation quad_gazebo spirit_description spirit_gazebo spirit_simulation quad_system_tests quad_teleop quad_utils ros2_quadruped gazebo_examples sam_bot_description velodyne_description velodyne_gazebo_plugins velodyne_simulator

ROS Distro
github

Package Summary

Tags	No category tags.
Version	0.0.0
License	TODO: License declaration
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Description	ROS2 navigaiton tutorials and do quadruped robot
Checkout URI	https://github.com/duyongquan/openrobotics.git
VCS Type	git
VCS Version	main
Last Updated	2024-01-16
Dev Status	UNKNOWN
Released	UNRELEASED
Tags	No category tags.
Contributing	Help Wanted (-) Good First Issues (-) Pull Requests to Review (-)

Package Description

TODO: Package description

Additional Links

No additional links.

Maintainers

quan

Authors

No additional authors.

ros2_tutorials —— topic使用 Part I 订阅者(Publisher)

1 tutorial 1(initial_env_test)

1.1 功能介绍

环境搭建，打印一句话

1.2 代码

头文件tutorials_topic_demo1_initial_env.hpp

#include <chrono>
#include <memory>
#include <string>

#include "rclcpp/rclcpp.hpp"
#include "std_msgs/msg/string.hpp"


namespace ros2_tutorials
{
namespace topic
{

class EmptyNode : public rclcpp::Node
{
public:
    EmptyNode();
    ~EmptyNode();
};

}  // namespace topic
}  // namespace ros2_tutorials

tutorials_topic_demo1_initial_env.cpp

#include "topic/tutorials_topic_demo1_initial_env.hpp"

namespace ros2_tutorials
{
namespace topic
{

EmptyNode::EmptyNode()
: Node("empty")
{
    RCLCPP_INFO(get_logger(), "Creating empty node.");
}

EmptyNode::~EmptyNode()
{
}

}  // namespace topic
}  // namespace ros2_tutorials

测试文件tutorials_topic_demo1_initial_env_test.cpp

#include "topic/tutorials_topic_demo1_initial_env.hpp"

int main(int argc, char ** argv)
{
  rclcpp::init(argc, argv);
  auto empty_node = std::make_shared<ros2_tutorials::topic::EmptyNode>();
  rclcpp::spin(empty_node);
  rclcpp::shutdown();
  return 0;
}

1.3 编译

colcon build  --packages-up-to topic

1.4 运行

source环境变量

source install/setup.zsh

方式1

cd install/topic/lib/topic/
./tutorial.topic.initial_env_test

File truncated at 100 lines see the full file

CHANGELOG

No CHANGELOG found.

Package Dependencies

Deps	Name
	rclcpp
	std_msgs
	rcutils
	ament_cmake
	ament_lint_auto
	ament_lint_common

System Dependencies

No direct system dependencies.

Dependant Packages

No known dependants.

Launch files

launch/tutorials_topic_demo1_initial_env_test.launch

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `topic` at Robotics Stack Exchange

No version for distro galactic showing github. Known supported distros are highlighted in the buttons above.

topic package from openrobotics repo

ros2_ballbot ros2_cartpole ros2_double_integrator ros2_quadrotor ros2_robot_vacuum ros2_vacuum_gazebo ros2_vacuum_slam action common_utils composition executors gazebo_camera gazebo_spawner lifecycle params pointcloud_subsriber rviz service system_monitor tf2_demos timer topic tutorials_msgs urdf decomp_ros decomp_ros_msgs decomp_ros_utils decomp_test_node ros2_math casadi_cpp casadi_python casadi_tutorials nav2_linear_quadratic_regulator_controller motion_model mpc_controller pid_controller robotic_assets ros2_controller ros2_controller_msgs waypoint_generator behavior_tree bspline carlike_simulator fast_methods forest_map_generator gridmap_ros map_generator nav2_demos a_star_planner breadth_first_search_planner bug_planner cubic_spline_planner d_star_lite_planner d_star_planner depth_first_planner dijkstra_planner dubins_path_planner eta3_spline_planner flow_filed_planner frenet_optimal_trajectory_planner greedy_best_first_search_planner hybrid_a_star_planner informed_rrt_star_planner nav2_straightline_planner path_planning potential_field_planner quintic_polynomials_planner rrt_dubins_planner rrt_planner rrt_star_planner state_lattice_planner voronoi_planner wave_front_planner cgmres_nmpc_tracking lqr_speed_steer_control_tracking model_predictive_speed_steer_control_tracking path_tracking pure_pursuit_tracking rear_wheel_feedback_tracking stanley_controller_tracking ros2_navigation ros2_system_test sdf_tools trajectory local_sensing multi_map_server odom_visualization pose_utils quadrotor_msgs so3_disturbance_generator so3_quadrotor_simulator uav_utils visualization_tools voronoi_layer quad_behavior_tree quad_bringup quad_bt_navigator quad_common quad_controller quad_core quad_costmap quad_global_planner quad_local_planner quad_logger quad_map_server quad_msgs quad_nmpc_controller quad_planner quad_robot_driver quad_rviz_plugins a1_description a1_simulation quad_gazebo spirit_description spirit_gazebo spirit_simulation quad_system_tests quad_teleop quad_utils ros2_quadruped gazebo_examples sam_bot_description velodyne_description velodyne_gazebo_plugins velodyne_simulator

ROS Distro
github

Package Summary

Tags	No category tags.
Version	0.0.0
License	TODO: License declaration
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Description	ROS2 navigaiton tutorials and do quadruped robot
Checkout URI	https://github.com/duyongquan/openrobotics.git
VCS Type	git
VCS Version	main
Last Updated	2024-01-16
Dev Status	UNKNOWN
Released	UNRELEASED
Tags	No category tags.
Contributing	Help Wanted (-) Good First Issues (-) Pull Requests to Review (-)

Package Description

TODO: Package description

Additional Links

No additional links.

Maintainers

quan

Authors

No additional authors.

ros2_tutorials —— topic使用 Part I 订阅者(Publisher)

1 tutorial 1(initial_env_test)

1.1 功能介绍

环境搭建，打印一句话

1.2 代码

头文件tutorials_topic_demo1_initial_env.hpp

#include <chrono>
#include <memory>
#include <string>

#include "rclcpp/rclcpp.hpp"
#include "std_msgs/msg/string.hpp"


namespace ros2_tutorials
{
namespace topic
{

class EmptyNode : public rclcpp::Node
{
public:
    EmptyNode();
    ~EmptyNode();
};

}  // namespace topic
}  // namespace ros2_tutorials

tutorials_topic_demo1_initial_env.cpp

#include "topic/tutorials_topic_demo1_initial_env.hpp"

namespace ros2_tutorials
{
namespace topic
{

EmptyNode::EmptyNode()
: Node("empty")
{
    RCLCPP_INFO(get_logger(), "Creating empty node.");
}

EmptyNode::~EmptyNode()
{
}

}  // namespace topic
}  // namespace ros2_tutorials

测试文件tutorials_topic_demo1_initial_env_test.cpp

#include "topic/tutorials_topic_demo1_initial_env.hpp"

int main(int argc, char ** argv)
{
  rclcpp::init(argc, argv);
  auto empty_node = std::make_shared<ros2_tutorials::topic::EmptyNode>();
  rclcpp::spin(empty_node);
  rclcpp::shutdown();
  return 0;
}

1.3 编译

colcon build  --packages-up-to topic

1.4 运行

source环境变量

source install/setup.zsh

方式1

cd install/topic/lib/topic/
./tutorial.topic.initial_env_test

File truncated at 100 lines see the full file

CHANGELOG

No CHANGELOG found.

Package Dependencies

Deps	Name
	rclcpp
	std_msgs
	rcutils
	ament_cmake
	ament_lint_auto
	ament_lint_common

System Dependencies

No direct system dependencies.

Dependant Packages

No known dependants.

Launch files

launch/tutorials_topic_demo1_initial_env_test.launch

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `topic` at Robotics Stack Exchange

No version for distro iron showing github. Known supported distros are highlighted in the buttons above.

topic package from openrobotics repo

ros2_ballbot ros2_cartpole ros2_double_integrator ros2_quadrotor ros2_robot_vacuum ros2_vacuum_gazebo ros2_vacuum_slam action common_utils composition executors gazebo_camera gazebo_spawner lifecycle params pointcloud_subsriber rviz service system_monitor tf2_demos timer topic tutorials_msgs urdf decomp_ros decomp_ros_msgs decomp_ros_utils decomp_test_node ros2_math casadi_cpp casadi_python casadi_tutorials nav2_linear_quadratic_regulator_controller motion_model mpc_controller pid_controller robotic_assets ros2_controller ros2_controller_msgs waypoint_generator behavior_tree bspline carlike_simulator fast_methods forest_map_generator gridmap_ros map_generator nav2_demos a_star_planner breadth_first_search_planner bug_planner cubic_spline_planner d_star_lite_planner d_star_planner depth_first_planner dijkstra_planner dubins_path_planner eta3_spline_planner flow_filed_planner frenet_optimal_trajectory_planner greedy_best_first_search_planner hybrid_a_star_planner informed_rrt_star_planner nav2_straightline_planner path_planning potential_field_planner quintic_polynomials_planner rrt_dubins_planner rrt_planner rrt_star_planner state_lattice_planner voronoi_planner wave_front_planner cgmres_nmpc_tracking lqr_speed_steer_control_tracking model_predictive_speed_steer_control_tracking path_tracking pure_pursuit_tracking rear_wheel_feedback_tracking stanley_controller_tracking ros2_navigation ros2_system_test sdf_tools trajectory local_sensing multi_map_server odom_visualization pose_utils quadrotor_msgs so3_disturbance_generator so3_quadrotor_simulator uav_utils visualization_tools voronoi_layer quad_behavior_tree quad_bringup quad_bt_navigator quad_common quad_controller quad_core quad_costmap quad_global_planner quad_local_planner quad_logger quad_map_server quad_msgs quad_nmpc_controller quad_planner quad_robot_driver quad_rviz_plugins a1_description a1_simulation quad_gazebo spirit_description spirit_gazebo spirit_simulation quad_system_tests quad_teleop quad_utils ros2_quadruped gazebo_examples sam_bot_description velodyne_description velodyne_gazebo_plugins velodyne_simulator

ROS Distro
github

Package Summary

Tags	No category tags.
Version	0.0.0
License	TODO: License declaration
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Description	ROS2 navigaiton tutorials and do quadruped robot
Checkout URI	https://github.com/duyongquan/openrobotics.git
VCS Type	git
VCS Version	main
Last Updated	2024-01-16
Dev Status	UNKNOWN
Released	UNRELEASED
Tags	No category tags.
Contributing	Help Wanted (-) Good First Issues (-) Pull Requests to Review (-)

Package Description

TODO: Package description

Additional Links

No additional links.

Maintainers

quan

Authors

No additional authors.

ros2_tutorials —— topic使用 Part I 订阅者(Publisher)

1 tutorial 1(initial_env_test)

1.1 功能介绍

环境搭建，打印一句话

1.2 代码

头文件tutorials_topic_demo1_initial_env.hpp

#include <chrono>
#include <memory>
#include <string>

#include "rclcpp/rclcpp.hpp"
#include "std_msgs/msg/string.hpp"


namespace ros2_tutorials
{
namespace topic
{

class EmptyNode : public rclcpp::Node
{
public:
    EmptyNode();
    ~EmptyNode();
};

}  // namespace topic
}  // namespace ros2_tutorials

tutorials_topic_demo1_initial_env.cpp

#include "topic/tutorials_topic_demo1_initial_env.hpp"

namespace ros2_tutorials
{
namespace topic
{

EmptyNode::EmptyNode()
: Node("empty")
{
    RCLCPP_INFO(get_logger(), "Creating empty node.");
}

EmptyNode::~EmptyNode()
{
}

}  // namespace topic
}  // namespace ros2_tutorials

测试文件tutorials_topic_demo1_initial_env_test.cpp

#include "topic/tutorials_topic_demo1_initial_env.hpp"

int main(int argc, char ** argv)
{
  rclcpp::init(argc, argv);
  auto empty_node = std::make_shared<ros2_tutorials::topic::EmptyNode>();
  rclcpp::spin(empty_node);
  rclcpp::shutdown();
  return 0;
}

1.3 编译

colcon build  --packages-up-to topic

1.4 运行

source环境变量

source install/setup.zsh

方式1

cd install/topic/lib/topic/
./tutorial.topic.initial_env_test

File truncated at 100 lines see the full file

CHANGELOG

No CHANGELOG found.

Package Dependencies

Deps	Name
	rclcpp
	std_msgs
	rcutils
	ament_cmake
	ament_lint_auto
	ament_lint_common

System Dependencies

No direct system dependencies.

Dependant Packages

No known dependants.

Launch files

launch/tutorials_topic_demo1_initial_env_test.launch

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `topic` at Robotics Stack Exchange

No version for distro melodic showing github. Known supported distros are highlighted in the buttons above.

topic package from openrobotics repo

ros2_ballbot ros2_cartpole ros2_double_integrator ros2_quadrotor ros2_robot_vacuum ros2_vacuum_gazebo ros2_vacuum_slam action common_utils composition executors gazebo_camera gazebo_spawner lifecycle params pointcloud_subsriber rviz service system_monitor tf2_demos timer topic tutorials_msgs urdf decomp_ros decomp_ros_msgs decomp_ros_utils decomp_test_node ros2_math casadi_cpp casadi_python casadi_tutorials nav2_linear_quadratic_regulator_controller motion_model mpc_controller pid_controller robotic_assets ros2_controller ros2_controller_msgs waypoint_generator behavior_tree bspline carlike_simulator fast_methods forest_map_generator gridmap_ros map_generator nav2_demos a_star_planner breadth_first_search_planner bug_planner cubic_spline_planner d_star_lite_planner d_star_planner depth_first_planner dijkstra_planner dubins_path_planner eta3_spline_planner flow_filed_planner frenet_optimal_trajectory_planner greedy_best_first_search_planner hybrid_a_star_planner informed_rrt_star_planner nav2_straightline_planner path_planning potential_field_planner quintic_polynomials_planner rrt_dubins_planner rrt_planner rrt_star_planner state_lattice_planner voronoi_planner wave_front_planner cgmres_nmpc_tracking lqr_speed_steer_control_tracking model_predictive_speed_steer_control_tracking path_tracking pure_pursuit_tracking rear_wheel_feedback_tracking stanley_controller_tracking ros2_navigation ros2_system_test sdf_tools trajectory local_sensing multi_map_server odom_visualization pose_utils quadrotor_msgs so3_disturbance_generator so3_quadrotor_simulator uav_utils visualization_tools voronoi_layer quad_behavior_tree quad_bringup quad_bt_navigator quad_common quad_controller quad_core quad_costmap quad_global_planner quad_local_planner quad_logger quad_map_server quad_msgs quad_nmpc_controller quad_planner quad_robot_driver quad_rviz_plugins a1_description a1_simulation quad_gazebo spirit_description spirit_gazebo spirit_simulation quad_system_tests quad_teleop quad_utils ros2_quadruped gazebo_examples sam_bot_description velodyne_description velodyne_gazebo_plugins velodyne_simulator

ROS Distro
github

API Docs
Browse Code
Wiki

Package Summary

Tags	No category tags.
Version	0.0.0
License	TODO: License declaration
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Description	ROS2 navigaiton tutorials and do quadruped robot
Checkout URI	https://github.com/duyongquan/openrobotics.git
VCS Type	git
VCS Version	main
Last Updated	2024-01-16
Dev Status	UNKNOWN
Released	UNRELEASED
Tags	No category tags.
Contributing	Help Wanted (-) Good First Issues (-) Pull Requests to Review (-)

Package Description

TODO: Package description

Additional Links

No additional links.

Maintainers

quan

Authors

No additional authors.

ros2_tutorials —— topic使用 Part I 订阅者(Publisher)

1 tutorial 1(initial_env_test)

1.1 功能介绍

环境搭建，打印一句话

1.2 代码

头文件tutorials_topic_demo1_initial_env.hpp

#include <chrono>
#include <memory>
#include <string>

#include "rclcpp/rclcpp.hpp"
#include "std_msgs/msg/string.hpp"


namespace ros2_tutorials
{
namespace topic
{

class EmptyNode : public rclcpp::Node
{
public:
    EmptyNode();
    ~EmptyNode();
};

}  // namespace topic
}  // namespace ros2_tutorials

tutorials_topic_demo1_initial_env.cpp

#include "topic/tutorials_topic_demo1_initial_env.hpp"

namespace ros2_tutorials
{
namespace topic
{

EmptyNode::EmptyNode()
: Node("empty")
{
    RCLCPP_INFO(get_logger(), "Creating empty node.");
}

EmptyNode::~EmptyNode()
{
}

}  // namespace topic
}  // namespace ros2_tutorials

测试文件tutorials_topic_demo1_initial_env_test.cpp

#include "topic/tutorials_topic_demo1_initial_env.hpp"

int main(int argc, char ** argv)
{
  rclcpp::init(argc, argv);
  auto empty_node = std::make_shared<ros2_tutorials::topic::EmptyNode>();
  rclcpp::spin(empty_node);
  rclcpp::shutdown();
  return 0;
}

1.3 编译

colcon build  --packages-up-to topic

1.4 运行

source环境变量

source install/setup.zsh

方式1

cd install/topic/lib/topic/
./tutorial.topic.initial_env_test

File truncated at 100 lines see the full file

CHANGELOG

No CHANGELOG found.

Package Dependencies

Deps	Name
	rclcpp
	std_msgs
	rcutils
	ament_cmake
	ament_lint_auto
	ament_lint_common

System Dependencies

No direct system dependencies.

Dependant Packages

No known dependants.

Launch files

launch/tutorials_topic_demo1_initial_env_test.launch

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `topic` at Robotics Stack Exchange

API Docs Browse Code Wiki

No version for distro noetic showing github. Known supported distros are highlighted in the buttons above.

topic package from openrobotics repo

ros2_ballbot ros2_cartpole ros2_double_integrator ros2_quadrotor ros2_robot_vacuum ros2_vacuum_gazebo ros2_vacuum_slam action common_utils composition executors gazebo_camera gazebo_spawner lifecycle params pointcloud_subsriber rviz service system_monitor tf2_demos timer topic tutorials_msgs urdf decomp_ros decomp_ros_msgs decomp_ros_utils decomp_test_node ros2_math casadi_cpp casadi_python casadi_tutorials nav2_linear_quadratic_regulator_controller motion_model mpc_controller pid_controller robotic_assets ros2_controller ros2_controller_msgs waypoint_generator behavior_tree bspline carlike_simulator fast_methods forest_map_generator gridmap_ros map_generator nav2_demos a_star_planner breadth_first_search_planner bug_planner cubic_spline_planner d_star_lite_planner d_star_planner depth_first_planner dijkstra_planner dubins_path_planner eta3_spline_planner flow_filed_planner frenet_optimal_trajectory_planner greedy_best_first_search_planner hybrid_a_star_planner informed_rrt_star_planner nav2_straightline_planner path_planning potential_field_planner quintic_polynomials_planner rrt_dubins_planner rrt_planner rrt_star_planner state_lattice_planner voronoi_planner wave_front_planner cgmres_nmpc_tracking lqr_speed_steer_control_tracking model_predictive_speed_steer_control_tracking path_tracking pure_pursuit_tracking rear_wheel_feedback_tracking stanley_controller_tracking ros2_navigation ros2_system_test sdf_tools trajectory local_sensing multi_map_server odom_visualization pose_utils quadrotor_msgs so3_disturbance_generator so3_quadrotor_simulator uav_utils visualization_tools voronoi_layer quad_behavior_tree quad_bringup quad_bt_navigator quad_common quad_controller quad_core quad_costmap quad_global_planner quad_local_planner quad_logger quad_map_server quad_msgs quad_nmpc_controller quad_planner quad_robot_driver quad_rviz_plugins a1_description a1_simulation quad_gazebo spirit_description spirit_gazebo spirit_simulation quad_system_tests quad_teleop quad_utils ros2_quadruped gazebo_examples sam_bot_description velodyne_description velodyne_gazebo_plugins velodyne_simulator

ROS Distro
github

API Docs
Browse Code
Wiki

Package Summary

Tags	No category tags.
Version	0.0.0
License	TODO: License declaration
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Description	ROS2 navigaiton tutorials and do quadruped robot
Checkout URI	https://github.com/duyongquan/openrobotics.git
VCS Type	git
VCS Version	main
Last Updated	2024-01-16
Dev Status	UNKNOWN
Released	UNRELEASED
Tags	No category tags.
Contributing	Help Wanted (-) Good First Issues (-) Pull Requests to Review (-)

Package Description

TODO: Package description

Additional Links

No additional links.

Maintainers

quan

Authors

No additional authors.