I can't remember about write cycles offhand. But yes, this should come with a warning. Great for settings modified by the user, but you don't want to be updating it every second!
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.
Memory layout is documented in the module's page: http://microcosm.app/out/a32
I can't remember about write cycles offhand. But yes, this should come with a warning. Great for settings modified by the user, but you don't want to be updating it every second!