https://devzone.nordicsemi.com/f/nordic-q-a/111788/can-t-get-any-program-running-when-flashing-a-custom-board-with-fanstel-bm832-nrf52832I&#39;m having a really frustrating time with a custom 7 segment display board I&#39;m developing for scorekeeping. It seems to be successfully flashing using a Segger EDU mini, but I can&#39;t get any bluetooth signal or flash any GPIO. I know that could be anyen-USTelligent Community 13Tue, 04 Jun 2024 23:08:35 GMThttps://devzone.nordicsemi.com/thread/487390?ContentTypeID=1Tue, 04 Jun 2024 23:08:35 GMT137ad170-7792-4731-bb38-c0d22fbe4515:ab0520d2-28a3-467f-b6e5-6fac2b56ff42Phirks<p>Thank You!&nbsp; It was the crystal.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/487319?ContentTypeID=1Tue, 04 Jun 2024 12:28:53 GMT137ad170-7792-4731-bb38-c0d22fbe4515:e6cb67ac-2ad0-41b7-8e6f-101215636382Sigurd<p>Hi!</p> <p>I see you are building for the nRF52DK, but flashing the custom board.</p> <p>1) Does the <span>custom&nbsp;</span>board have DCDC components?</p> <p>If no, set&nbsp;CONFIG_BOARD_ENABLE_DCDC=n</p> <p>2) Does the <span>custom&nbsp;</span>board have LF crystal?</p> <p>If no, set&nbsp;CONFIG_CLOCK_CONTROL_NRF_K32SRC_RC=y</p><div style="clear:both;"></div>