You are reading a single comment by @allObjects and its replies.
Click here to read the full conversation.
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.
@allObjects
...did you have a setWatch in root level?... 'never' put 'active/sensitive' things into the root level, 'always' put it into a startup function that is called in onInit() or with setTimeout() as last line in upload. With that you prevent getting your Espruino active before it has finished uploading.