as the question above. i found that there is a cpp interface to configure the ids and mask of the can devices, but if i want to do this by launch xml file, how shoud i do this ?
ROS Discourse is for news and general interest discussions. ROS Answers provides a forum which can be filtered by tags to make sure the relevant people can find and/or answer the question, and not overload everyone with hundreds of posts.
If you’d like you can reply with a link to your answers.ros.org question, but in the future please start there.