Reply to Syncing Clock of Traktor DJ app with Traktor Pro

Im sorry if this is not the proper area to post this. I wasnt sure where it was appropriate. What I want to do is sync the clock within the app to be in sync with Traktor pro. I set up track deck D as an external source & have the ipad as the deck but cannot figure out how to sync the clock so Im in time. Is there a way to do this?