https://devzone.nordicsemi.com/f/nordic-q-a/39150/debugging-problemI have downloaded SDK software nRF5_SDK_15.2.0_9412b96. I am using segger studio as my IDE on windows. I tried compiling the Example code for SAADC. There were no errors reported and code is running. But, when I try to debug the control flow goesen-USTelligent Community 13Wed, 03 Oct 2018 13:55:54 GMThttps://devzone.nordicsemi.com/thread/151493?ContentTypeID=1Wed, 03 Oct 2018 13:55:54 GMT137ad170-7792-4731-bb38-c0d22fbe4515:c65dd839-6292-474b-86a2-1addd450ac45Sreelakshmi<p>Works</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/151490?ContentTypeID=1Wed, 03 Oct 2018 13:50:27 GMT137ad170-7792-4731-bb38-c0d22fbe4515:9759102f-1723-4791-8f59-28e8d0d38c4fMartinBL<p><em><strong>&quot;the control flow goes to different of the code and is not sequential.&quot;</strong></em><br />It sounds like you have compiler optimization turned on. Try to set the build configuration to &quot;Debug&quot;. That will turn off optimization and make debugging easier.&nbsp;<br /><img src="https://devzone.nordicsemi.com/resized-image/__size/320x240/__key/support-attachments/beef5d1b77644c448dabff31668f3a47-c814c73213d545bbbdeda1f90b50d2ff/pastedimage1538574607553v3.png" alt=" " /><br /><br /></p><div style="clear:both;"></div>