Delay option for ros2 bag play #786
Description
Feature request
Add a commandline option --delay, which sleeps for the specified amount of time before starting to publish messages.
This delay should also happen in between loops, when looping playback.
Original Ticket
I want to use the delay option of bag play that was implemented in ROS1, but it seems that it is not implemented in ROS2.
Is there any reason why it is not implemented in ROS2?
TierIV implemented the delay option in the forked repository below, if we submit a pull request to this official repository, will it be accepted?