Yes, you don't get much feedback when executing commands from the Web IDE. However, if you execute from the Settings menu then you should get an on-screen message showing it's doing something :)
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.
Great! Glad that fixed it!
Yes, you don't get much feedback when executing commands from the Web IDE. However, if you execute from the Settings menu then you should get an on-screen message showing it's doing something :)