By default it's disabled, so I don't think that's your problem.
You could try using setInterval to blink a light every second, just to check everything is still working Ok
@Gordon 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.
By default it's disabled, so I don't think that's your problem.
You could try using setInterval to blink a light every second, just to check everything is still working Ok