Your initial post suggests that you are using the espruino as the web server?
Will you have two boards- one collecting the light brightness and sending to another board?
@Wilberforce 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.
Your initial post suggests that you are using the espruino as the web server?
Will you have two boards- one collecting the light brightness and sending to another board?