https://devzone.nordicsemi.com/f/nordic-q-a/45365/note-on-missing-c-file-in-nrf52-sdk-15-3Hi all, I migrated my nRF52840 examples from SDK 15.2 to SDK 15.3 folder and when I tried to build the examples and I discovered that nrfx_power_clock.c could not be found in the new SDK. After comparing the two SDK files v15.2 includes the nrfx_power_clocken-USTelligent Community 13Thu, 10 Sep 2020 21:29:32 GMThttps://devzone.nordicsemi.com/thread/269059?ContentTypeID=1Thu, 10 Sep 2020 21:29:32 GMT137ad170-7792-4731-bb38-c0d22fbe4515:dac85ab0-751a-4da7-824b-c8a5b69c5751SmallerPond<p>Thanks so much!&nbsp; &nbsp; Just had the same issue!</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/178403?ContentTypeID=1Tue, 26 Mar 2019 14:01:26 GMT137ad170-7792-4731-bb38-c0d22fbe4515:08de8f6e-7927-489f-93eb-e6b9bcbe448akl-cruz<p>Hi masterLee,</p> <p>That&#39;s right.&nbsp;nrfx_power_clock.c was removed completely.</p> <p>The code was moved to nrfx_power.c file. You can track history of this change:</p> <p><a href="https://github.com/NordicSemiconductor/nrfx/blob/master/CHANGELOG.md#changed-4">https://github.com/NordicSemiconductor/nrfx/blob/master/CHANGELOG.md#changed-4</a></p> <p><a href="https://github.com/NordicSemiconductor/nrfx/commit/67710e47c7313cc56a15748e485079831ee6a3af#diff-1dd8067d18eac4e7235a13d686982bc4">https://github.com/NordicSemiconductor/nrfx/commit/67710e47c7313cc56a15748e485079831ee6a3af#diff-1dd8067d18eac4e7235a13d686982bc4</a></p> <p>Regards</p> <p>Karol</p><div style="clear:both;"></div>