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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.
@DrAzzy
Yes, you are. You can't busy-wait like that on an ESP8266 because it has to periodically let the CPU do the wireless-related stuff, and there's a watchdog timer that resets the chip if it doesn't yield for too long. But in Espruino, you don't have to do things like that, since you're writing JS not C- you can use timeouts/intervals/watch's instead of sitting there spinning.