How to use the HFXO in nRF Connect SDKhttps://devzone.nordicsemi.com/f/nordic-q-a/84677/how-to-use-the-hfxo-in-nrf-connect-sdkHi, I want to use the 64MHz crystal oscillator (HFXO) as the source for HFCLK clock controller. How can I need to enable or disable the item in KConfig on nRF Connect SDK? Hope your reply, many thanks.en-USTelligent Community 13Wed, 16 Feb 2022 02:56:15 GMTRE: How to use the HFXO in nRF Connect SDKhttps://devzone.nordicsemi.com/thread/353224?ContentTypeID=1Wed, 16 Feb 2022 02:56:15 GMT137ad170-7792-4731-bb38-c0d22fbe4515:6ae881c2-6dcd-44b6-b56d-327db8ef6e07Alex Guo<p>Hello Hung,</p> <p>I had solved this issue, thanks a lot!</p> <p><span>Best regards,</span></p> <p><span>Alex</span></p><div style="clear:both;"></div>RE: How to use the HFXO in nRF Connect SDKhttps://devzone.nordicsemi.com/thread/352834?ContentTypeID=1Mon, 14 Feb 2022 10:24:17 GMT137ad170-7792-4731-bb38-c0d22fbe4515:b142ac73-11e1-4e66-bec5-010ff33f3fe6Hung Bui<p>Hi Alex,&nbsp;</p> <p>Could you let me know what you want to achieve ?<br />Note that by default if you use the radio, the SoC in the ramp-up period will automatically start the crystal and&nbsp;use it as the HFCLK source before transmitting/receiving. You don&#39;t have to do any extra configuration.</p><div style="clear:both;"></div>RE: How to use the HFXO in nRF Connect SDKhttps://devzone.nordicsemi.com/thread/352555?ContentTypeID=1Fri, 11 Feb 2022 10:54:26 GMT137ad170-7792-4731-bb38-c0d22fbe4515:34ba4a2e-fe39-45fa-9289-d52e010f85f4Alex Guo<p><img alt="HFXO" src="https://infocenter.nordicsemi.com/topic/ps_nrf52833/ip/clock/doc/image/32_MHz_crystal.svg" />sorry, forgot to attach the picture.</p><div style="clear:both;"></div>