Kurtoid's profile - activity

I'm initializing nodes like so:

 rclcpp::executors::SingleThreadedExecutor exec;
 std::vector<rclcpp::Parameter> laser_params = {rclcpp::Parameter("ip_address", "192.168.0.11")};
 rclcpp::NodeOptions laser_options;
 laser_options.parameter_overrides(laser_params);
 auto laser_node = std::make_shared<urg_node::UrgNode>(laser_options);
 exec.add_node(laser_node);

Which works fine, until I add a second node of the same type. I feel like I should be able to pass in a name argument to the node constructor, similar to rclcpp::Node. I noticed that many ros2-included nodes, like laser_proc and urg_node have hardcoded node names. For now, I've modified urg_node's constructor to have a name argument, which works, but I don't feel like I'm supposed to do this for all other nodes as well.

When using a launch.py file with ComposableNodeContainer and ComposableNode, I can pass a name argument to a node and be done with it.

How should I set a node name when running nodes in rclcpp?

How can I set a node name when using composing nodes with rclcpp? I'm initializing nodes like so: rclcpp::executors::S

I think I'm supposed to be remapping something, but I don't know how.

I think I'm supposed to be remapping something, but I don't know how.

How can I set a node name when using composing nodes with rclcpp? I'm initializing nodes like so: rclcpp::executors::S

How can I set a node name when using composing nodes with rclcpp? I'm initializing nodes like so: rclcpp::executors::S

gzserver segfaults when spawning DiffDriveController I'm following the URDF tutorial here and modified it to fit some st

gzserver segfaults when spawning DiffDriveController I'm following the URDF tutorial here and modified it to fit some st