ROS Resources: Documentation | Support | Discussion Forum | Index | Service Status | ros @ Robotics Stack Exchange |
1 | initial version |
I've been looking for this today, and there is a function in Galactic Rolling:
RCLCPP_PUBLIC std::string resolve_topic_name(const std::string & name, bool only_expand = false) const override;
See this pull request. I've copied the code over to my own node.
The only_expand
parameter, if true
, just adds on the namespace. If false
, it also applies remapping, which is probably the option you want.