The walking should always publish its debug messages, even when it's idle. This makes it much easier to debug the walking's start and stop movements. It also does not add an overhead in normal use because the debug messages are only published when there is a subscriber.
Summary
The walking should always publish its debug messages, even when it's idle. This makes it much easier to debug the walking's start and stop movements. It also does not add an overhead in normal use because the debug messages are only published when there is a subscriber.
Checklist
colcon build