You should be able to control your smart lamp with the two buttons as well as see text prompts if your door is open or your lights are on.
You have now completed implementing three simple smart home devices on a Raspberry Pi! Test your code out by ssh-ing into your Raspberry Pi to run your python code and then interact with your client program. You should be able to control your smart lamp with the two buttons as well as see text prompts if your door is open or your lights are on. You've successfully created a smart home system using connected devices communicating with PubNub.