By the way~
Zero+ is an IOT controller, behind the HW(SoC for home router), there are customized OpenWRT system, Language Interpreter(customized LISP), Cloud Service and Web IDE. So all of these composite an IOT platform. You can define the execution logic both in Cloud and in HW(Zero+) by writing code in Zero+ Web IDE. By using customized LISP language, you can define your own program syntax.
It's more convenient to controll your Espruino by using Zero+ from Internet.