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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.
@fanoush
Not sure if it is practical for Bangle runtime as is, but on some watches I set the busy indicator via https://www.espruino.com/Reference#l__global_setBusyIndicator (or setSleepIndicator if pin is inverted) to something like the motor pin (
D19for Bangle 2)Motor of course drains the battery even more but you get immediate feedback how much specifc app/action drains the battery. When it is silent it sleeps.