You are reading a single comment by @Artiom and its replies.
Click here to read the full conversation.
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.
@Artiom
Yes, to blue. And this is Android. The application I found is this one
https://play.google.com/store/apps/details?id=no.nordicsemi.android.mcp
Should I install toolbox instead?