https://devzone.nordicsemi.com/f/nordic-q-a/39286/fatfs-config-file-conflictHello! For a project I&#39;m working on, there is the need to use a microSD card. In the past I have used a custom FatFs port (was using SDK 6), but now I was happy to discover that the SDK version used in this project (12.3) already includes a Nordic porten-USTelligent Community 13Tue, 09 Oct 2018 11:06:26 GMThttps://devzone.nordicsemi.com/thread/152191?ContentTypeID=1Tue, 09 Oct 2018 11:06:26 GMT137ad170-7792-4731-bb38-c0d22fbe4515:aa40b077-439b-40f4-94f3-caf5e0c61a55Vidar Berg<p>Hello,&nbsp;</p> <p>Unfortunately, the ffconfig.h file does not seem to have a header guard so any don&#39;t see any good workaround that does not entail&nbsp;modification of the&nbsp;original file in /external/fatfs. One option could be to copy fatfs to your project directory, then replace the path to&nbsp;\external\fatfs\ with the path to the fats folder in your project directory.&nbsp;&nbsp;</p><div style="clear:both;"></div>