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In this watchOS 2 Tutorial I am going to show you how to check if there is a connection between your iOS Application and your watchOS. We will do this by checking if each of the devices can receive signals from eachother using the methods: sessionWatchStateDidChange(_:) & sessionReachabilityDidChange(_:) which are found in the WatchConnectivity framework.


This Swift Programming Language tutorial is aimed at people with no Swift programming knowledge. It is designed to take you form the beginner level to mid-app developer. Have you ever wondered how to make an app? or had that great idea but had no way to start creating it? Well.. I Will Go through the basics of the syntax and point you in the right direction to creating your first Swift Application UPDATE 01/07/2016 This Swift Tutorial has been updated