mavlink/mavros — pull request #159 by mhkabir (2014-10-06 15:02:24+00:00)
Title: Add support for time synchronisation with FCU

This PR adds timesync support. I've finished FCU implementation, but needs testing and hotfix if needed.
@vooon Please go through this, and let me know.

To use the offset anywhere else, simply subscribe to the mavros/time_offset topic and add this offset to time_boot_ms of incoming mavlink messages.

Kabir