Just to say, 1v80 is already here - so it should work now assuming the firmware is up to date :)
@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.
Just to say, 1v80 is already here - so it should work now assuming the firmware is up to date :)