AutonomyLab/ardrone_autonomy — pull request #43 by mikehamer (2012-11-28 12:04:25+00:00)
Title: Save time of navdata packet reception and use to stamp ros messages

Before, we were stamping the /ardrone/navdata,mag,imu messages with the time that they were processed in the main ros loop. This caused unnecessary delays in the timestamp. Now we save the time of navdata reception in the navdata handling loop, which is then used to stamp the output messages when processed by the loop.

This is a separate pull_request because it's trivial. See more improvements in my next pull request.