Minimal “publisher” cookbook recipes

This package contains a few different strategies for creating short nodes that blast out messages. The publisher_old_school recipe creates a talker node very similar to how it would be done in ROS 1 using rospy. The publisher_local_function recipe shows how to leverage the timers provided by ROS 2 to trigger message publication. The publisher_member_function recipe creates a class MinimalPublisher that sends messages periodically.

Changelog for package examples_rclpy_minimal_publisher

0.20.2 (2024-07-29)

• Switch to using the rclpy context manager everywhere. (#389)
• Contributors: Chris Lalancette

0.20.1 (2024-06-17)

• Update the shutdown handling in all of the Python examples. (#379)
• Contributors: Chris Lalancette

0.20.0 (2024-04-26)

0.19.3 (2024-04-16)

0.19.2 (2024-03-28)

0.19.1 (2023-07-11)

0.19.0 (2023-04-27)

0.18.0 (2023-04-11)

0.17.1 (2023-03-01)

0.17.0 (2023-02-14)

• [rolling] Update maintainers - 2022-11-07 (#352)
• Contributors: Audrow Nash

0.16.2 (2022-11-02)

0.16.1 (2022-09-13)

0.16.0 (2022-04-29)

0.15.0 (2022-03-01)

0.14.0 (2022-01-14)

• Update maintainers to Aditya Pande and Shane Loretz (#332)
• Updated maintainers (#329)
• Contributors: Aditya Pande, Audrow Nash

0.13.0 (2021-10-18)

0.12.0 (2021-08-05)

0.11.2 (2021-04-26)

• Use underscores instead of dashes in setup.cfg (#310)
• Contributors: Ivan Santiago Paunovic

0.11.1 (2021-04-12)

0.11.0 (2021-04-06)

0.10.3 (2021-03-18)

0.10.2 (2021-01-25)

0.10.1 (2020-12-10)

• Update maintainers (#292)
• Contributors: Shane Loretz

0.10.0 (2020-09-21)

0.9.2 (2020-06-01)

0.9.1 (2020-05-26)

0.9.0 (2020-04-30)

• more verbose test_flake8 error messages (same as ros2/launch_ros#135)
• Contributors: Dirk Thomas

0.8.2 (2019-11-19)

0.8.1 (2019-10-24)

0.7.3 (2019-05-29)

0.7.2 (2019-05-20)

• Fix deprecation warnings (#241)
• Contributors: Jacob Perron

0.7.1 (2019-05-08)

0.7.0 (2019-04-14)

0.6.2 (2019-02-08)

• Modified examples to install entry point scripts into a package. (#226)
• Contributors: Shane Loretz

0.6.0 (2018-11-20)

• Updated maintainer info. (#218)
• Contributors: Shane Loretz

0.5.1 (2018-06-27)

0.5.0 (2018-06-26)

• add pytest markers to linter tests
• set zip_safe to avoid warning during installation (#205)
• Contributors: Dirk Thomas, Mikael Arguedas

0.4.0 (2017-12-08)

• Use logging (#190)
• Fix import statement and usage for rclpy.node.Node (#189)
• remove test_suite, add pytest as test_requires
• 0.0.3
• Examples for Executors and callback groups (#182)
• remove dependency on ament_python and perform customizations in setup.py #178
• 0.0.2
• rename executables with shorter names (#177)
• install data_files #176
• install executables in package specific path #173
• use explicit kwargs #169
• fix function name (#168)
• comply with flake8 import order (#167)
• Rclpy minimal pub sub (#139)
• Contributors: Dirk Thomas, Mikael Arguedas, Shane Loretz