https://devzone.nordicsemi.com/f/nordic-q-a/40148/alternative-for-chunk-in-fds-module-in-sdk15Hi to all, i have a project that was based on SDK 13 and in that version i had a bility to call fds_record_write with multiple data chunk, but in softdevice 14 and sdk15 this feature is removed and this is an incompatibilite with previous version. thereen-USTelligent Community 13Mon, 05 Nov 2018 15:18:54 GMThttps://devzone.nordicsemi.com/thread/156003?ContentTypeID=1Mon, 05 Nov 2018 15:18:54 GMT137ad170-7792-4731-bb38-c0d22fbe4515:fd07270f-0850-4f7b-b00f-ee3a5ab31b16tesc<p>Hi,</p> <p>You are correct, that functionality has been removed. The reasoning is that it adds unnecessary complexity (and code size) to the FDS library, for a feature that is seldom used, and for which you can easily implement the necessary functionality in the application itself when needed.</p> <p>If you need to collect data from multiple locations and store them as one record, then you now have to collect it into a contiguous buffer area yourself before you use <a href="http://infocenter.nordicsemi.com/index.jsp?topic=%2Fcom.nordic.infocenter.sdk5.v15.2.0%2Fgroup__fds.html&amp;anchor=ga0114083241dc287c7145fe113c9adc2c">fds_record_write()</a> to write the data.</p> <p>Regards,<br />Terje</p><div style="clear:both;"></div>