-
ROS index logo ROS Index
  1. Home
  2. Packages
  3. topic_statistics_demo
 

topic_statistics_demo package from demos repo

action_tutorials_cpp action_tutorials_interfaces action_tutorials_py composition demo_nodes_cpp demo_nodes_cpp_native demo_nodes_py dummy_map_server dummy_robot_bringup dummy_sensors image_tools intra_process_demo lifecycle lifecycle_py logging_demo pendulum_control pendulum_msgs quality_of_service_demo_cpp quality_of_service_demo_py topic_monitor topic_statistics_demo

API Docs
Browse Code

Package Summary

Tags No category tags.
Version 0.20.5
License Apache License 2.0
Build type AMENT_CMAKE
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/ros2/demos.git
VCS Type git
VCS Version humble
Last Updated 2024-07-26
Dev Status DEVELOPED
CI status No Continuous Integration
Released RELEASED
Tags No category tags.
Contributing Help Wanted (0)
Good First Issues (0)
Pull Requests to Review (0)

Package Description

C++ demo application for topic statistics feature.

Additional Links

No additional links.

Maintainers

  • Mabel Zhang
  • Michael Jeronimo
  • Amazon ROS Contributions

Authors

No additional authors.
topic_statistics_demo/README.md

Topic Statistics Demo

The demo application in this package demonstrates Topic Statistics feature in ROS 2. The application creates ROS 2 nodes to publish messages to topics, subscribes to the statistics topic and displays the statistics data received.

The demo application in this package display_topic_statistics creates the following ROS 2 nodes:

  1. Talker and Listener nodes to generate message traffic
  2. Statistics listener node to display generated statistics

The application requires an argument message_type - the type of message chatter to generate. Possible values are string and imu.

The application also accepts the following optional arguments to configure the Listener node’s subscription:

  1. --publish-topic: Topic to which topic statistics are published. Default topic is /statistics.
  2. --publish-period: Publish period for publication of statistics. Default value is 5s.

Once the application starts, the talker node will publish messages on a topic that the listener node has subscribed to. The listener’s subscription will generate topic statistics upon receiving messages. Statistics are published to the statistics topic at a pre-determined frequency. The statistics listener node listens to these statistics and prints them for the user to see.

CHANGELOG

Changelog for package topic_statistics_demo

0.20.5 (2024-07-26)

0.20.4 (2024-05-15)

0.20.3 (2023-01-10)

0.20.2 (2022-05-10)

0.20.1 (2022-04-08)

0.20.0 (2022-03-01)

  • Install includes to include/${PROJECT_NAME} (#548)
  • Contributors: Shane Loretz

0.19.0 (2022-01-14)

0.18.0 (2021-12-17)

  • Additional fixes for documentation in demos. (#538)
  • Contributors: Chris Lalancette

0.17.0 (2021-10-18)

  • Fixing deprecated subscriber callback warnings (#532)
  • Contributors: Abrar Rahman Protyasha

0.16.0 (2021-08-11)

0.15.0 (2021-05-14)

0.14.2 (2021-04-26)

0.14.1 (2021-04-19)

0.14.0 (2021-04-06)

  • Change index.ros.org -> docs.ros.org. (#496)
  • Contributors: Chris Lalancette

0.13.0 (2021-03-25)

0.12.1 (2021-03-18)

0.12.0 (2021-01-25)

  • Update logging macros (#476)
  • Contributors: Audrow Nash

0.11.0 (2020-12-10)

  • Update the package.xml files with the latest Open Robotics maintainers (#466)
  • Contributors: Michael Jeronimo

0.10.1 (2020-09-21)

  • Create new topic statistics demo package (#454)
  • Contributors: Prajakta Gokhale

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps Name
rclcpp
rcutils
sensor_msgs
statistics_msgs
ament_cmake
ament_lint_auto
ament_lint_common

System Dependencies

No direct system dependencies.

Dependant Packages

No known dependants.

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged topic_statistics_demo at Robotics Stack Exchange

topic_statistics_demo package from demos repo

action_tutorials_cpp action_tutorials_interfaces action_tutorials_py composition demo_nodes_cpp demo_nodes_cpp_native demo_nodes_py dummy_map_server dummy_robot_bringup dummy_sensors image_tools intra_process_demo lifecycle lifecycle_py logging_demo pendulum_control pendulum_msgs quality_of_service_demo_cpp quality_of_service_demo_py topic_monitor topic_statistics_demo

API Docs
Browse Code

Package Summary

Tags No category tags.
Version 0.27.2
License Apache License 2.0
Build type AMENT_CMAKE
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/ros2/demos.git
VCS Type git
VCS Version iron
Last Updated 2024-07-11
Dev Status DEVELOPED
CI status No Continuous Integration
Released RELEASED
Tags No category tags.
Contributing Help Wanted (0)
Good First Issues (0)
Pull Requests to Review (0)

Package Description

C++ demo application for topic statistics feature.

Additional Links

No additional links.

Maintainers

  • Aditya Pande
  • Audrow Nash
  • Michael Jeronimo

Authors

  • Amazon ROS Contributions
  • Mabel Zhang
  • Michael Jeronimo
topic_statistics_demo/README.md

Topic Statistics Demo

The demo application in this package demonstrates Topic Statistics feature in ROS 2. The application creates ROS 2 nodes to publish messages to topics, subscribes to the statistics topic and displays the statistics data received.

The demo application in this package display_topic_statistics creates the following ROS 2 nodes:

  1. Talker and Listener nodes to generate message traffic
  2. Statistics listener node to display generated statistics

The application requires an argument message_type - the type of message chatter to generate. Possible values are string and imu.

The application also accepts the following optional arguments to configure the Listener node’s subscription:

  1. --publish-topic: Topic to which topic statistics are published. Default topic is /statistics.
  2. --publish-period: Publish period for publication of statistics. Default value is 5s.

Once the application starts, the talker node will publish messages on a topic that the listener node has subscribed to. The listener’s subscription will generate topic statistics upon receiving messages. Statistics are published to the statistics topic at a pre-determined frequency. The statistics listener node listens to these statistics and prints them for the user to see.

CHANGELOG

Changelog for package topic_statistics_demo

0.27.2 (2024-07-10)

0.27.1 (2023-05-11)

0.27.0 (2023-04-13)

0.26.0 (2023-04-11)

0.25.0 (2023-03-01)

0.24.1 (2023-02-24)

0.24.0 (2023-02-14)

  • Update the demos to C++17. (#594)
  • [rolling] Update maintainers - 2022-11-07 (#589)
  • Contributors: Audrow Nash, Chris Lalancette

0.23.0 (2022-11-02)

0.22.0 (2022-09-13)

0.21.0 (2022-04-29)

0.20.1 (2022-04-08)

0.20.0 (2022-03-01)

  • Install includes to include/${PROJECT_NAME} (#548)
  • Contributors: Shane Loretz

0.19.0 (2022-01-14)

0.18.0 (2021-12-17)

  • Additional fixes for documentation in demos. (#538)
  • Contributors: Chris Lalancette

0.17.0 (2021-10-18)

  • Fixing deprecated subscriber callback warnings (#532)
  • Contributors: Abrar Rahman Protyasha

0.16.0 (2021-08-11)

0.15.0 (2021-05-14)

0.14.2 (2021-04-26)

0.14.1 (2021-04-19)

0.14.0 (2021-04-06)

  • Change index.ros.org -> docs.ros.org. (#496)
  • Contributors: Chris Lalancette

0.13.0 (2021-03-25)

0.12.1 (2021-03-18)

0.12.0 (2021-01-25)

  • Update logging macros (#476)
  • Contributors: Audrow Nash

0.11.0 (2020-12-10)

  • Update the package.xml files with the latest Open Robotics maintainers (#466)
  • Contributors: Michael Jeronimo

0.10.1 (2020-09-21)

  • Create new topic statistics demo package (#454)
  • Contributors: Prajakta Gokhale

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps Name
rclcpp
rcutils
sensor_msgs
statistics_msgs
ament_cmake
ament_lint_auto
ament_lint_common

System Dependencies

No direct system dependencies.

Dependant Packages

No known dependants.

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged topic_statistics_demo at Robotics Stack Exchange

topic_statistics_demo package from demos repo

action_tutorials_cpp action_tutorials_interfaces action_tutorials_py composition demo_nodes_cpp demo_nodes_cpp_native demo_nodes_py dummy_map_server dummy_robot_bringup dummy_sensors image_tools intra_process_demo lifecycle lifecycle_py logging_demo pendulum_control pendulum_msgs quality_of_service_demo_cpp quality_of_service_demo_py topic_monitor topic_statistics_demo

API Docs
Browse Code

Package Summary

Tags No category tags.
Version 0.33.5
License Apache License 2.0
Build type AMENT_CMAKE
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/ros2/demos.git
VCS Type git
VCS Version jazzy
Last Updated 2024-09-06
Dev Status DEVELOPED
CI status No Continuous Integration
Released RELEASED
Tags No category tags.
Contributing Help Wanted (0)
Good First Issues (0)
Pull Requests to Review (0)

Package Description

C++ demo application for topic statistics feature.

Additional Links

No additional links.

Maintainers

  • Aditya Pande
  • Audrow Nash

Authors

  • Amazon ROS Contributions
  • Mabel Zhang
topic_statistics_demo/README.md

Topic Statistics Demo

The demo application in this package demonstrates Topic Statistics feature in ROS 2. The application creates ROS 2 nodes to publish messages to topics, subscribes to the statistics topic and displays the statistics data received.

The demo application in this package display_topic_statistics creates the following ROS 2 nodes:

  1. Talker and Listener nodes to generate message traffic
  2. Statistics listener node to display generated statistics

The application requires an argument message_type - the type of message chatter to generate. Possible values are string and imu.

The application also accepts the following optional arguments to configure the Listener node’s subscription:

  1. --publish-topic: Topic to which topic statistics are published. Default topic is /statistics.
  2. --publish-period: Publish period for publication of statistics. Default value is 5s.

Once the application starts, the talker node will publish messages on a topic that the listener node has subscribed to. The listener’s subscription will generate topic statistics upon receiving messages. Statistics are published to the statistics topic at a pre-determined frequency. The statistics listener node listens to these statistics and prints them for the user to see.

CHANGELOG

Changelog for package topic_statistics_demo

0.33.5 (2024-09-06)

0.33.4 (2024-06-27)

0.33.3 (2024-05-13)

0.33.2 (2024-03-28)

  • Update maintainer list in package.xml files (#665)
  • Contributors: Michael Jeronimo

0.33.1 (2024-02-07)

0.33.0 (2024-01-24)

0.32.1 (2023-12-26)

0.32.0 (2023-11-06)

0.31.1 (2023-09-07)

0.31.0 (2023-08-21)

0.30.1 (2023-07-11)

0.30.0 (2023-06-12)

0.29.0 (2023-06-07)

0.28.1 (2023-05-11)

0.28.0 (2023-04-27)

0.27.0 (2023-04-13)

0.26.0 (2023-04-11)

0.25.0 (2023-03-01)

0.24.1 (2023-02-24)

0.24.0 (2023-02-14)

  • Update the demos to C++17. (#594)
  • [rolling] Update maintainers - 2022-11-07 (#589)
  • Contributors: Audrow Nash, Chris Lalancette

0.23.0 (2022-11-02)

0.22.0 (2022-09-13)

0.21.0 (2022-04-29)

0.20.1 (2022-04-08)

0.20.0 (2022-03-01)

  • Install includes to include/${PROJECT_NAME} (#548)
  • Contributors: Shane Loretz

0.19.0 (2022-01-14)

0.18.0 (2021-12-17)

  • Additional fixes for documentation in demos. (#538)
  • Contributors: Chris Lalancette

0.17.0 (2021-10-18)

  • Fixing deprecated subscriber callback warnings (#532)
  • Contributors: Abrar Rahman Protyasha

0.16.0 (2021-08-11)

0.15.0 (2021-05-14)

0.14.2 (2021-04-26)

0.14.1 (2021-04-19)

0.14.0 (2021-04-06)

  • Change index.ros.org -> docs.ros.org. (#496)
  • Contributors: Chris Lalancette

0.13.0 (2021-03-25)

0.12.1 (2021-03-18)

0.12.0 (2021-01-25)

  • Update logging macros (#476)
  • Contributors: Audrow Nash

0.11.0 (2020-12-10)

  • Update the package.xml files with the latest Open Robotics maintainers (#466)
  • Contributors: Michael Jeronimo

0.10.1 (2020-09-21)

  • Create new topic statistics demo package (#454)
  • Contributors: Prajakta Gokhale

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps Name
rclcpp
rcutils
sensor_msgs
statistics_msgs
ament_cmake
ament_lint_auto
ament_lint_common

System Dependencies

No direct system dependencies.

Dependant Packages

No known dependants.

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged topic_statistics_demo at Robotics Stack Exchange

topic_statistics_demo package from demos repo

action_tutorials_cpp action_tutorials_py composition demo_nodes_cpp demo_nodes_cpp_native demo_nodes_py dummy_map_server dummy_robot_bringup dummy_sensors image_tools intra_process_demo lifecycle lifecycle_py logging_demo pendulum_control pendulum_msgs quality_of_service_demo_cpp quality_of_service_demo_py topic_monitor topic_statistics_demo

API Docs
Browse Code

Package Summary

Tags No category tags.
Version 0.35.1
License Apache License 2.0
Build type AMENT_CMAKE
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/ros2/demos.git
VCS Type git
VCS Version rolling
Last Updated 2024-11-20
Dev Status DEVELOPED
CI status No Continuous Integration
Released RELEASED
Tags No category tags.
Contributing Help Wanted (0)
Good First Issues (0)
Pull Requests to Review (0)

Package Description

C++ demo application for topic statistics feature.

Additional Links

No additional links.

Maintainers

  • Aditya Pande
  • Audrow Nash

Authors

  • Amazon ROS Contributions
  • Mabel Zhang
topic_statistics_demo/README.md

Topic Statistics Demo

The demo application in this package demonstrates Topic Statistics feature in ROS 2. The application creates ROS 2 nodes to publish messages to topics, subscribes to the statistics topic and displays the statistics data received.

The demo application in this package display_topic_statistics creates the following ROS 2 nodes:

  1. Talker and Listener nodes to generate message traffic
  2. Statistics listener node to display generated statistics

The application requires an argument message_type - the type of message chatter to generate. Possible values are string and imu.

The application also accepts the following optional arguments to configure the Listener node’s subscription:

  1. --publish-topic: Topic to which topic statistics are published. Default topic is /statistics.
  2. --publish-period: Publish period for publication of statistics. Default value is 5s.

Once the application starts, the talker node will publish messages on a topic that the listener node has subscribed to. The listener’s subscription will generate topic statistics upon receiving messages. Statistics are published to the statistics topic at a pre-determined frequency. The statistics listener node listens to these statistics and prints them for the user to see.

CHANGELOG

Changelog for package topic_statistics_demo

0.35.1 (2024-11-20)

0.35.0 (2024-10-03)

0.34.2 (2024-07-29)

0.34.1 (2024-06-17)

0.34.0 (2024-04-26)

0.33.2 (2024-03-28)

  • Update maintainer list in package.xml files (#665)
  • Contributors: Michael Jeronimo

0.33.1 (2024-02-07)

0.33.0 (2024-01-24)

0.32.1 (2023-12-26)

0.32.0 (2023-11-06)

0.31.1 (2023-09-07)

0.31.0 (2023-08-21)

0.30.1 (2023-07-11)

0.30.0 (2023-06-12)

0.29.0 (2023-06-07)

0.28.1 (2023-05-11)

0.28.0 (2023-04-27)

0.27.0 (2023-04-13)

0.26.0 (2023-04-11)

0.25.0 (2023-03-01)

0.24.1 (2023-02-24)

0.24.0 (2023-02-14)

  • Update the demos to C++17. (#594)
  • [rolling] Update maintainers - 2022-11-07 (#589)
  • Contributors: Audrow Nash, Chris Lalancette

0.23.0 (2022-11-02)

0.22.0 (2022-09-13)

0.21.0 (2022-04-29)

0.20.1 (2022-04-08)

0.20.0 (2022-03-01)

  • Install includes to include/${PROJECT_NAME} (#548)
  • Contributors: Shane Loretz

0.19.0 (2022-01-14)

0.18.0 (2021-12-17)

  • Additional fixes for documentation in demos. (#538)
  • Contributors: Chris Lalancette

0.17.0 (2021-10-18)

  • Fixing deprecated subscriber callback warnings (#532)
  • Contributors: Abrar Rahman Protyasha

0.16.0 (2021-08-11)

0.15.0 (2021-05-14)

0.14.2 (2021-04-26)

0.14.1 (2021-04-19)

0.14.0 (2021-04-06)

  • Change index.ros.org -> docs.ros.org. (#496)
  • Contributors: Chris Lalancette

0.13.0 (2021-03-25)

0.12.1 (2021-03-18)

0.12.0 (2021-01-25)

  • Update logging macros (#476)
  • Contributors: Audrow Nash

0.11.0 (2020-12-10)

  • Update the package.xml files with the latest Open Robotics maintainers (#466)
  • Contributors: Michael Jeronimo

0.10.1 (2020-09-21)

  • Create new topic statistics demo package (#454)
  • Contributors: Prajakta Gokhale

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps Name
rclcpp
rcutils
sensor_msgs
statistics_msgs
ament_cmake
ament_lint_auto
ament_lint_common

System Dependencies

No direct system dependencies.

Dependant Packages

No known dependants.

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged topic_statistics_demo at Robotics Stack Exchange

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

topic_statistics_demo package from demos repo

action_tutorials_cpp action_tutorials_interfaces action_tutorials_py composition demo_nodes_cpp demo_nodes_cpp_native demo_nodes_py dummy_map_server dummy_robot_bringup dummy_sensors image_tools intra_process_demo lifecycle logging_demo pendulum_control pendulum_msgs quality_of_service_demo_cpp quality_of_service_demo_py topic_monitor topic_statistics_demo

API Docs
Browse Code

Package Summary

Tags No category tags.
Version 0.14.4
License Apache License 2.0
Build type AMENT_CMAKE
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/ros2/demos.git
VCS Type git
VCS Version galactic
Last Updated 2022-12-07
Dev Status DEVELOPED
CI status No Continuous Integration
Released RELEASED
Tags No category tags.
Contributing Help Wanted (0)
Good First Issues (0)
Pull Requests to Review (0)

Package Description

C++ demo application for topic statistics feature.

Additional Links

No additional links.

Maintainers

  • Mabel Zhang
  • Michael Jeronimo
  • Amazon ROS Contributions

Authors

No additional authors.
topic_statistics_demo/README.md

Topic Statistics Demo

The demo application in this package demonstrates Topic Statistics feature in ROS 2. The application creates ROS 2 nodes to publish messages to topics, subscribes to the statistics topic and displays the statistics data received.

The demo application in this package display_topic_statistics creates the following ROS 2 nodes:

  1. Talker and Listener nodes to generate message traffic
  2. Statistics listener node to display generated statistics

The application requires an argument message_type - the type of message chatter to generate. Possible values are string and imu.

The application also accepts the following optional arguments to configure the Listener node’s subscription:

  1. --publish-topic: Topic to which topic statistics are published. Default topic is /statistics.
  2. --publish-period: Publish period for publication of statistics. Default value is 5s.

Once the application starts, the talker node will publish messages on a topic that the listener node has subscribed to. The listener’s subscription will generate topic statistics upon receiving messages. Statistics are published to the statistics topic at a pre-determined frequency. The statistics listener node listens to these statistics and prints them for the user to see.

CHANGELOG

Changelog for package topic_statistics_demo

0.14.4 (2022-12-06)

0.14.3 (2021-05-10)

0.14.2 (2021-04-26)

0.14.1 (2021-04-19)

0.14.0 (2021-04-06)

  • Change index.ros.org -> docs.ros.org. (#496)
  • Contributors: Chris Lalancette

0.13.0 (2021-03-25)

0.12.1 (2021-03-18)

0.12.0 (2021-01-25)

  • Update logging macros (#476)
  • Contributors: Audrow Nash

0.11.0 (2020-12-10)

  • Update the package.xml files with the latest Open Robotics maintainers (#466)
  • Contributors: Michael Jeronimo

0.10.1 (2020-09-21)

  • Create new topic statistics demo package (#454)
  • Contributors: Prajakta Gokhale

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps Name
rclcpp
rcutils
sensor_msgs
statistics_msgs
ament_cmake
ament_lint_auto
ament_lint_common

System Dependencies

No direct system dependencies.

Dependant Packages

No known dependants.

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged topic_statistics_demo at Robotics Stack Exchange

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