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<?xml-stylesheet type="text/xsl" href="https://devzone.nordicsemi.com/cfs-file/__key/system/syndication/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>debugger compatibility</title><link>https://devzone.nordicsemi.com/f/nordic-q-a/69631/debugger-compatibility</link><description>Hi, 
 I used Jlink Edu successfully to flash the asset tracker code using segger. but when put the breakpoint it went to some different file. 
 I have a quick question regarding the debugger. Is Jlink Edu is compatible with thingy 91? 
 Rahul Kidecha</description><dc:language>en-US</dc:language><generator>Telligent Community 13</generator><lastBuildDate>Thu, 17 Dec 2020 23:14:27 GMT</lastBuildDate><atom:link rel="self" type="application/rss+xml" href="https://devzone.nordicsemi.com/f/nordic-q-a/69631/debugger-compatibility" /><item><title>RE: debugger compatibility</title><link>https://devzone.nordicsemi.com/thread/285728?ContentTypeID=1</link><pubDate>Thu, 17 Dec 2020 23:14:27 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:ebe2db62-5bfc-43f8-8f9a-ff9e9c4208a0</guid><dc:creator>Rkidechaa</dc:creator><description>&lt;p&gt;Hi Kenneth,&lt;/p&gt;
&lt;p&gt;I added that line to the project file as you mentioned. I was trying to load the agps code which was done successfully.&lt;/p&gt;
&lt;p&gt;To check the debug feature, I first built the project then pressed GO in debugging. Now what I can see is the program always get stuck at one line in an inti.c file.&lt;/p&gt;
&lt;p&gt;check the below screenshot.&lt;/p&gt;
&lt;p&gt;&lt;img src="https://devzone.nordicsemi.com/resized-image/__size/320x240/__key/communityserver-discussions-components-files/4/pastedimage1608246689279v1.png" alt=" " /&gt;&lt;/p&gt;
&lt;p&gt;Generally, I put the breakpoint at void main to check how the code is working. But without putting breakpoint I am getting above output.&lt;/p&gt;
&lt;p&gt;Can you Guide me more into this.&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: debugger compatibility</title><link>https://devzone.nordicsemi.com/thread/285655?ContentTypeID=1</link><pubDate>Thu, 17 Dec 2020 13:58:05 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:6d314196-5aa8-45c2-a667-99b341140c0a</guid><dc:creator>Kenneth</dc:creator><description>&lt;p&gt;The compiler may be optimizing, this may prevent brekpoints to be set as intended.&lt;/p&gt;
&lt;p&gt;Try to&amp;nbsp;open&amp;nbsp;&lt;span&gt;prj.conf and try with&amp;nbsp;CONFIG_DEBUG_OPTIMIZATIONS=y? &lt;br /&gt;&lt;/span&gt;&lt;span&gt;(Make sure that you don&amp;#39;t have other CONFIG_****_OPTIMIZATIONS in prj.conf)&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;span&gt;Afterwards you may need to&amp;nbsp;re-open the project again in SES for it to take effect. The jlink EDU should work yes.&lt;/span&gt;&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>