How to enable Google Assistant to control your iotty Smart devices:
1) In the Google Assistant App on your Smart Phone go to your Google Account Settings, by selecting your Profile photo on the top right of the home page. This brings you to your Account page, select 'Assistant' and 'Home Control' as shown below.
2) Under 'Home Control' you can add your Smart Devices by selecting the ' + ' icon on the bottom right. There you can type in "iotty" (lower case i) and select iotty as shown.
3) You will then be prompted to login to your iotty app account using your email and password you used for your iotty app. Enter the credentials and select 'Log In'. You will then be asked to allow Google Assistant to access your iotty app and Smart Switches to allow control, select 'Allow'.
4) Congratulations! You have now integrated your iotty Smart Devices to be controlled by Google Assistant. You will be brought to your home page listing all of your active iotty devices where you can create rooms, and customize your control of iotty by Google Assistant.