https://devzone.nordicsemi.com/f/nordic-q-a/125878/saadc-configuration-duplication-in-codeHi, I am developing an audio application on nRF54L15. I have successfully used the Zephyr API to read sequences from the ADC with extra samplings (the &quot;extra samplings&quot; part would&#39;ve been nice to see in the DevAcademy exercise). To get higher samplingen-USTelligent Community 13Fri, 28 Nov 2025 13:12:23 GMThttps://devzone.nordicsemi.com/thread/555749?ContentTypeID=1Fri, 28 Nov 2025 13:12:23 GMT137ad170-7792-4731-bb38-c0d22fbe4515:9c354a1b-04f9-4ebc-9444-0c7fc3b53ec5runsiv<p>Hi</p> <p>The lesson you are looking at is using DPPI. Currently DPPI is not supported with the Zephyr drivers so you need to use the low level NRFX driver for the SAADC, so in general the drivers a closer to what you will find in a bare metal system. These drivers don&#39;t use the same setup as the more generic zephyr drivers. So its a yes to that this is specific for Nordic devices&nbsp;</p> <p>Regards</p> <p>Runar</p><div style="clear:both;"></div>