awsiot-2.js

// Initialising AWS IoT And IoT DataManager
AWSIoT.register(with: configuration!, forKey: "kAWSIoT")  // Same configuration var as above
let iotEndPoint = AWSEndpoint(urlString: "wss://XXXXXXXXXXXXX-ats.iot.your-region.amazonaws.com/mqtt") // Access from AWS IoT Core --> Settings
let iotDataConfiguration = AWSServiceConfiguration(region: you-region-here,     // Use AWS typedef .Region
                                                   endpoint: iotEndPoint,
                                                   credentialsProvider: credentials)  // credentials is the same var as created above
    
AWSIoTDataManager.register(with: iotDataConfiguration!, forKey: "kDataManager")

// Access the AWSDataManager instance as follows:
let dataManager = AWSIoTDataManager(forKey: "kDataManager")