Add starting_up_state parameter to Updater (backport #354 to ros2-humble)#583
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* Add starting_up_state parameter to Updater * Lint * Change to unsigned char * Remove condition * Fix example relative path (#550) * Implement onParametersSet for handling only analyzers node parameters (#551) The previous implementation is using a callback that is invoked for all the parameter events of all ROS 2 nodes and it filters by node name. It could lead to race conditions when setting parameters depending on the depth size of the callback. With this new approach, the callback is only triggered when setting parameters for the analyzers node, avoiding possible race conditions when setting the parameters. Co-authored-by: Christian Henkel <christian.henkel2@de.bosch.com> * Get rid of deprecated rclcpp::spin_some() (#563) Signed-off-by: mini-1235 <mauricepurnawan@gmail.com> * -Wreorder Signed-off-by: Christian Henkel <christian.henkel2@de.bosch.com> --------- Signed-off-by: mini-1235 <mauricepurnawan@gmail.com> Signed-off-by: Christian Henkel <christian.henkel2@de.bosch.com> Co-authored-by: Noel Jiménez García <noel.jimenez.gar@gmail.com> Co-authored-by: Christian Henkel <christian.henkel2@de.bosch.com> Co-authored-by: Maurice Alexander Purnawan <mauricepurnawan@gmail.com> (cherry picked from commit 60232a7)
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In the current implementation, when the Updater object is constructed, it sends off an "OK" signal. This could be problematic if we consider "Everything is running as expected" (definition of "OK" status as per REP107), that running is already initialized.
The default behavior doesn't change with this PR, so it wouldn't break anything.
Also, in the python implementation, None can be passed to skip "Node starting up" status publishing altogether.
This is an automatic backport of pull request #354 done by Mergify.