You are reading a single comment by @JumJum 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.
@JumJum
I had same problem, after switching from D2 to GPIO15(hardware and software) NOT_READY went away, but then ESP8266 crashed during reading boot sector.