https://devzone.nordicsemi.com/f/nordic-q-a/112771/problem-implementing-sleep-mode-nrf_pwr_mgmt-hWe are connecting nrf boards to solar charged batteries for power consumption. We will be remotely deploying the boards on field. The boards are connected to sensors, from which we will be recording data periodically. We are sending data through threaden-USTelligent Community 13Mon, 08 Jul 2024 09:15:01 GMThttps://devzone.nordicsemi.com/thread/492648?ContentTypeID=1Mon, 08 Jul 2024 09:15:01 GMT137ad170-7792-4731-bb38-c0d22fbe4515:6f23b357-dae1-40ba-ac9f-c1400b0fe0aaJared<p>Hi,</p> <p>How are you measuring the current? Do you have a plot of the current that you could share?</p> <p>The app timer will wakeup the device each 1500 seconds from sleep. Also, are you running the device in debug mode or with a debugger attached to the device? This will prevent the device from going into sleep mode,</p> <p>regards</p> <p>Jared&nbsp;</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/492419?ContentTypeID=1Fri, 05 Jul 2024 10:34:44 GMT137ad170-7792-4731-bb38-c0d22fbe4515:1d009744-2085-40cc-80bd-78d2089253e4AtharvaK<p>hi Jared, </p> <p>Yes the function enters power_manage(), very rapidly infact, in almost delays of milliseconds.</p> <p>The current reading is constant all the time, and has value same as when running without the power_manage() function.</p> <p>regards</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/492393?ContentTypeID=1Fri, 05 Jul 2024 08:47:38 GMT137ad170-7792-4731-bb38-c0d22fbe4515:d4a43be6-722f-4e50-bdf9-63a905e9d66fJared<p>Hi,</p> <p>That looks ok, have you verified that the program enters the power_manage() function and measured the current consumption to see if it drops?</p> <p>regards</p> <p>Jared&nbsp;</p><div style="clear:both;"></div>