https://devzone.nordicsemi.com/f/nordic-q-a/89069/wake-device-using-usb-in-zephyrI want to accomplish what was achieved in this post: https://devzone.nordicsemi.com/f/nordic-q-a/85237/how-to-wakeup-the-nrf52480-on-usb-power-up-event-from-sleep-low-power-mode/355606 but with Zephyr on the nrf52833 SoC. Initially I built my code baseden-USTelligent Community 13Fri, 17 Jun 2022 16:38:14 GMThttps://devzone.nordicsemi.com/thread/373096?ContentTypeID=1Fri, 17 Jun 2022 16:38:14 GMT137ad170-7792-4731-bb38-c0d22fbe4515:49ccc0f6-fbfa-4327-90cf-d2358dab0093Vitalacy Guy<p>That is indeed what happened. Originally it wan&#39;t doing that in my project so I thought I had to set that behavior in code. Turns out I forgot to&nbsp;turn off some sensors which blocked the shutoff</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/373054?ContentTypeID=1Fri, 17 Jun 2022 13:24:19 GMT137ad170-7792-4731-bb38-c0d22fbe4515:d8c4b3b1-b88b-4b9a-bd76-094784cc3194Jared<p>Hi there,</p> <p>If you manage to put the board in System Off, then it should automatically do a wakeup from System off when the valid VBUS voltage has been detected. Did you try to put the board into system off sleep and then plug in the USB cable?</p> <p><img src="https://devzone.nordicsemi.com/resized-image/__size/320x240/__key/communityserver-discussions-components-files/4/pastedimage1655472230743v1.png" alt=" " /></p> <p>regards</p> <p>Jared&nbsp;</p><div style="clear:both;"></div>