https://devzone.nordicsemi.com/f/nordic-q-a/2071/component-wakeup-while-changing-power-supply-voltageHI, I&#39;m using sd_app_evt_wait() for getting back to sleep mode between advertisings. I noticed that when I change the voltage in a small interval mode (40 ms between advs) the system gets an event, exit sd_app_evt_wait() and going back to consume highen-USTelligent Community 13Wed, 09 Apr 2014 11:44:39 GMThttps://devzone.nordicsemi.com/thread/8859?ContentTypeID=1Wed, 09 Apr 2014 11:44:39 GMT137ad170-7792-4731-bb38-c0d22fbe4515:3b6d1be8-1f2d-4395-a044-c5d942110094Asbj&#248;rn<p>What example are you working on and would it be possible for you to share the main file with us here? It sounds like the voltage drop could trigger an event on one of the peripheral for some reason. You mention that the power consumption goes up, are you able to measure how much it increases? Does the increase correspond to the current consumption of one or more of the peripherals or MCU itself?</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/8858?ContentTypeID=1Sun, 06 Apr 2014 07:40:49 GMT137ad170-7792-4731-bb38-c0d22fbe4515:eff0c71b-0847-499e-9562-5bbf47b97266Gili Elias<p>Hi, Still waiting for your answer. Please help.</p> <p>Thanks.</p><div style="clear:both;"></div>