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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.
@Gordon
If you're powering the board externally often you can unplug and re-plug USB, and unless the console has been moved with
.setConsole(1)the console will jump back to USB where you can thenreset()the board andsave().In the newest bootloaders you can just hold the button down for ~3 seconds while powering on and it starts up without loading saved code - but the Picos won't have that unless you upload the bootloader (which is a real pain and can't be done through the Web IDE).