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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>J-Link RTT Viewer Hangs</title><link>https://devzone.nordicsemi.com/f/nordic-q-a/52092/j-link-rtt-viewer-hangs</link><description>Hello: 
 
 I am able to debug and output to the J-link RTT Viewer(V6.44e) and when I stop debugging or sometimes randmley, the Viewer will display the message 
 &amp;quot;Warring: IAC character followed by invalid character(nonhexadecimal)&amp;quot; 
 and the Viewer freezes</description><dc:language>en-US</dc:language><generator>Telligent Community 13</generator><lastBuildDate>Tue, 17 Sep 2019 08:32:08 GMT</lastBuildDate><atom:link rel="self" type="application/rss+xml" href="https://devzone.nordicsemi.com/f/nordic-q-a/52092/j-link-rtt-viewer-hangs" /><item><title>RE: J-Link RTT Viewer Hangs</title><link>https://devzone.nordicsemi.com/thread/210029?ContentTypeID=1</link><pubDate>Tue, 17 Sep 2019 08:32:08 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:8d6ec71f-2faa-4203-aefd-4c9d57263d1b</guid><dc:creator>tesc</dc:creator><description>&lt;p&gt;Hi,&lt;/p&gt;
&lt;p&gt;JLink.exe, also known as &lt;a href="https://wiki.segger.com/J-Link_Commander"&gt;J-Link Commander&lt;/a&gt;, should be part of the &lt;a href="https://www.segger.com/downloads/jlink/#J-LinkSoftwareAndDocumentationPack"&gt;J-Link software and documentation package&lt;/a&gt;. You may have more than one folder in the SEGGER folder. Do you have a folder named JLink_V644e there as well?&lt;/p&gt;
&lt;p&gt;Regards,&lt;br /&gt;Terje&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: J-Link RTT Viewer Hangs</title><link>https://devzone.nordicsemi.com/thread/209946?ContentTypeID=1</link><pubDate>Mon, 16 Sep 2019 21:26:46 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:dc49f59d-d58c-4e6c-8e46-8dfcf39b5175</guid><dc:creator>Wael</dc:creator><description>&lt;p&gt;there is no&amp;nbsp;&lt;span&gt;JLink.exe. would you happen to know the substitute?&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;span&gt;Thanks&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;span&gt;&lt;/span&gt;&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: J-Link RTT Viewer Hangs</title><link>https://devzone.nordicsemi.com/thread/209613?ContentTypeID=1</link><pubDate>Fri, 13 Sep 2019 12:21:08 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:2d408fd8-0dc5-4ac9-b322-ce70bac766a1</guid><dc:creator>tesc</dc:creator><description>&lt;p&gt;Hi,&lt;/p&gt;
&lt;p&gt;For help with getting J-Link RTT Viewer to behave you may have more luck on the &lt;a href="https://forum.segger.com/"&gt;SEGGER forum&lt;/a&gt;.&lt;/p&gt;
&lt;p&gt;As a workaround you can try using JLink.exe and JLinkRTTClient.exe on Windows, just as in this description for JLinkExe and JLinkRTTClient on GNU/Linux: &lt;a href="https://devzone.nordicsemi.com/f/nordic-q-a/14512/how-to-use-rtt-viewer-or-similar-on-gnu-linux"&gt;How to use RTT Viewer (or similar) on GNU/Linux?&lt;/a&gt; Except for the program names being a bit different, it works the same way.&lt;/p&gt;
&lt;p&gt;If the above exe files are not in PATH, you should find them in a SEGGER\JLink directory somewhere. Standard location seems to be C:\Program Files (x86)\SEGGER\JLink, but your mileage may vary.&lt;/p&gt;
&lt;p&gt;Regards,&lt;br /&gt;Terje&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>