https://devzone.nordicsemi.com/f/nordic-q-a/66254/include-header-files-to-mqtt-sample-appI am using as template the MQTT sample app from NRF Connect 1.3.0, for which I want to create my own application modules, I have added the .c files to src, but I am having problems to include the .h files I have read and tried this post, create theen-USTelligent Community 13Wed, 23 Sep 2020 13:15:37 GMThttps://devzone.nordicsemi.com/thread/271112?ContentTypeID=1Wed, 23 Sep 2020 13:15:37 GMT137ad170-7792-4731-bb38-c0d22fbe4515:49cfaaa2-9f84-4a09-9a0a-acefcd7850f5Martin Lesund<p>Hi Luis,<br />I would recommend that you follow the steps that are described in the <a href="https://devzone.nordicsemi.com/nordic/nrf-connect-sdk-guides/b/getting-started/posts/nrf-connect-sdk-tutorial---part-2-ncs-v1-3-0#h9skdynelh91f6vt6g1cw90uq4xtu0j" rel="noopener noreferrer" target="_blank">NCS tutorial about this topic.</a></p> <p></p> <p>Best regards,<br />Martin L.</p><div style="clear:both;"></div>