To handle messages from the previous subscribe steps, add a message handling callback.
Click to copy the blue snippets and then paste them into your code.import UIKit import PubNub import PubNubBridge @UIApplicationMain class AppDelegate: UIResponder, UIApplicationDelegate, PNObjectEventListener { var window: UIWindow? var client: PubNub? func application(application: UIApplication, didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]?) -> Bool { self.client = PubNub.client() self.client?.addListener(self) self.client?.subscribeToChannels(["lobby"], withPresence: false) return true } func client(client: PubNub!, didReceiveStatus status: PNSubscribeStatus!) { if status.category == .PNUnexpectedDisconnectCategory { } else if status.category == .PNConnectedCategory { } else if status.category == .PNReconnectedCategory { } else if status.category == .PNDisconnectedCategory { } else if status.category == .PNDecryptionErrorCategory { } } func client(client: PubNub!, didReceiveMessage message: PNMessageResult!) { // Handle new message stored in message.data.message if message.data.actualChannel != nil { // Message has been received on channel group stored in // message.data.subscribedChannel } else { // Message has been received on channel stored in // message.data.subscribedChannel } print("Received message: \(message.data.message) on channel " + "\((message.data.actualChannel ?? message.data.subscribedChannel)!) at " + "\(message.data.timetoken)") } }