https://devzone.nordicsemi.com/f/nordic-q-a/124049/7002-dtim-problemHi support channel， i am testing 7002 dtim current consumption. and i have set router dtim to 1 second,because AI told me there is no api to fix dtim to 1 seconds. and i program &quot;udp&quot; demo in nrf/samples/net/ after programing, i found dtim 1 secondsen-USTelligent Community 13Mon, 01 Sep 2025 13:10:27 GMThttps://devzone.nordicsemi.com/thread/547349?ContentTypeID=1Mon, 01 Sep 2025 13:10:27 GMT137ad170-7792-4731-bb38-c0d22fbe4515:1a7c0ff9-8e23-4d3a-b77c-7f12e23e6598H&#229;kon Alseth<p>Hi,</p> <p>&nbsp;</p> [quote user=""]and i have set router dtim to 1 second,because AI told me there is no api to fix dtim to 1 seconds.[/quote] <p>There is a feature called listen interval, where you can skip a number of dtim intervals. See here for more info:</p> <p><a href="https://academy.nordicsemi.com/courses/wi-fi-fundamentals/lessons/lesson-6-wifi-fundamentals/topic/power-save-modes-2/">https://academy.nordicsemi.com/courses/wi-fi-fundamentals/lessons/lesson-6-wifi-fundamentals/topic/power-save-modes-2/</a></p> <p>&nbsp;</p> <p>This is commonly used to achieve low power with APs that has DTIM &lt; 1 second.</p> <p>&nbsp;</p> [quote user=""]<p>after programing, i found dtim 1 seconds works very regularly as below. how can i fix this? any debug information can be added , and see the result?</p> <p>&nbsp;for now, i can&#39;t make dtim 1 second works stablely.</p>[/quote] <p>Looks like it is connecting/disconnecting. Have you checked the log of the running fw?</p> <p>What NCS version are you using?</p> <p>&nbsp;</p> <p>Kind regards,</p> <p>Håkon</p><div style="clear:both;"></div>