[quote="nburek, post:1, topic:6469"] Increase the number of output functions that can be set in the rcutils layer [/quote] I would suggest to keep a single output function in the core API (simpler, less memory management required). To enable multiple handlers you could create a new function which is capable to dispatch the call to N other functions. --- [Visit Topic](https://discourse.ros.org/t/ros2-logging/6469/2) or reply to this email to respond. If you do not want to receive messages from ros-users please use the unsubscribe link below. If you use the one above, you will stop all of ros-users from receiving updates. ______________________________________________________________________________ ros-users mailing list ros-users@lists.ros.org http://lists.ros.org/mailman/listinfo/ros-users Unsubscribe: