Is it explicitly coded to use the WebServers bluetooth?
Yes, it is. It uses WebSockets to communicate with EspruinoHub, which then does the work.
What if you're public hosted one would use your web servers' bluetooth :P
It's actually something I'm looking into doing. It's just that I want to be sure it's properly secure if I do that!
@Gordon started
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
Yes, it is. It uses WebSockets to communicate with EspruinoHub, which then does the work.
It's actually something I'm looking into doing. It's just that I want to be sure it's properly secure if I do that!