https://devzone.nordicsemi.com/f/nordic-q-a/20505/debug-with-real-time-terminal-tutorial-linking-errorsTrying to follow this tutorial using KEIL 5.23, J-Link 6.14b and the DK. I am getting linking errors like this when compiling: What did I do wrong and how can I fix it?en-USTelligent Community 13Wed, 15 Mar 2017 18:30:05 GMThttps://devzone.nordicsemi.com/thread/79947?ContentTypeID=1Wed, 15 Mar 2017 18:30:05 GMT137ad170-7792-4731-bb38-c0d22fbe4515:b105b602-eacd-41ed-9b24-30e8aec13bf8Brantel<p>Figured out the problem. I am using the latest version of the SDK, Keil and Jlink. Apparently the tutorial is geared toward an earlier version of the SDK. The one I am using already had the correct files included in the project so the step that ask you to create a new group and add the files is redundant and results in these linking errors. I just removed that RTT group and the files that the tutorial told me to add and all is well!</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/79946?ContentTypeID=1Wed, 15 Mar 2017 18:25:47 GMT137ad170-7792-4731-bb38-c0d22fbe4515:f9f33e6e-fb73-43c6-949b-cad790a28c5aH&#229;kon Alseth<p>Looks like you&#39;ve included &quot;SEGGER_RTT.c&quot; twice. Try removing one of them and see if it builds.</p><div style="clear:both;"></div>