Playing launchpad (iPad) Live through Traktor S2

Playing launchpad (iPad) Live through Traktor S2

Hi all

Im pretty new to this had S2 for 12 months but really getting to grips with the kit & software. I’m now looking to get more involved in some live work & have Launchpad on iPad for starters. I want to play it through Traktor with my S2 and have seen a few vids on You Tube but kee to see if anyone can let me know how best to do it… what sthe set up & what additional kit do I need??

Thx