Dynamically tuning [joint_trajectory_controller] PID gains

[rafiqrana]

Just wondering whether ros2_controllers PID gains can dynamically be tuned using rqt_reconfigure. As far as I know, it works in ROS1 but not sure about ROS2.

I want to tune dynamically PID gains.[p/i/d] for each of the joints while the joint_trajectory_controller is run. I tried using rqt_reconfigure to tune each PID gain but nothing happened.

[bmagyar]

Original intent was that they are tunable so they should be. Sent from Outlook for Android<https://aka.ms/AAb9ysg>

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________________________________ From: rafiqrana ***@***.***> Sent: Wednesday, August 23, 2023 1:03:36 PM To: ros-controls/ros2_controllers ***@***.***> Cc: Subscribed ***@***.***> Subject: [ros-controls/ros2_controllers] Dynamically tuning [joint_trajectory_controller] PID gains (Issue #754) Just wondering whether ros2_controllers PID gains can dynamically be tuned using rqt_reconfigure. As far as I know, it works in ROS1 but not sure about ROS2. I want to tune dynamically PID gains.[p/i/d] for each of the joints while the joint_trajectory_controller is run. I tried using rqt_reconfigure to tune each PID gain but nothing happened. — Reply to this email directly, view it on GitHub<#754>, or unsubscribe<https://github.com/notifications/unsubscribe-auth/AA24PYK5U7DPMJGVELKHTVLXWXWRRANCNFSM6AAAAAA33LP65A>. You are receiving this because you are subscribed to this thread.Message ID: ***@***.***>

[christophfroehlich]

I think this was not ported with #384. Now they only get updated at on_init and on_configure.

I'll have a look how to activate that again with the generate_parameter_library.