Minimal publisher examples

This package contains a few different strategies for creating short nodes which blast out messages. The talker_timer_lambda and talker_timer_member_function recipes create subclasses of rclcpp::Node and set up an rclcpp::timer to periodically call functions which publish messages. The talker_without_subclass recipe instead instantiates a rclcpp::Node object without subclassing it, which works, but is not compatible with composition, and thus is no longer the recommended style for ROS 2 coding.

Changelog for package examples_rclcpp_minimal_publisher

0.6.0 (2018-11-20)

• Added semicolons to all RCLCPP and RCUTILS macros. (#214)
• Contributors: Chris Lalancette

0.5.1 (2018-06-27)

• make Mikael Arguedas the maintainer (#212)
• Contributors: Mikael Arguedas

0.5.0 (2018-06-26)

• Add #include <chrono> if using std::chrono_literals #198
• Contributors: Mikael Arguedas, Yutaka Kondo

0.4.0 (2017-12-08)

• Remove node:: namespace (#192) connects to ros2/rclcpp#416
• Use logging (#190)
• Switch to using rate (#188)
• 0.0.3
• call shutdown before exiting (#179)
• 0.0.2
• rename executables with shorter names (#177)
• install executables in package specific path #173
• use CMAKE_X_STANDARD and check compiler rather than platform
• add pedantic flag
• Cpp14 (#147) move to C++14 and use standard duration literals
• Minimal service and client (#138)
• Add examples_ prefix to package names to avoid future collisions. #137
• change talker/listener to minimal_publisher/minimal_subscriber
• Contributors: Dirk Thomas, Mikael Arguedas, Morgan Quigley, dhood