[ros-users] [Discourse.ros.org] [Next Generation ROS] ROS2 Subscriber defined in Class (Win10, Visual Studio 14)

Changsong Yu ros.discourse at gmail.com
Wed May 23 15:46:45 UTC 2018



void topic_callback(const std_msgs::msg::String::SharedPtr& msg);

should be:

void topic_callback(const std_msgs::msg::String::SharedPtr msg)





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