<?xml-stylesheet type="text/xsl" href="https://community.element14.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/"><channel><title>[FRDM-K64F + Kinetis Design Studio (KDS)] Tutorial: Toggling an RGB LED using interrupts</title><link>/products/devtools/kinetiskl2freedomboard/b/blog/posts/frdm-k64f-kinetis-design-studio-kds-tutorial-toggling-an-rgb-led-using-interrupts</link><description>Here is a tutorial for toggling 3-led’s by pressing one switch using interrupt logic implemented using FRDM-K64F on Kinetis Design Studio. Before i start my project make sure to have below requisites: KDS software installed in your PC You c...</description><dc:language>en-US</dc:language><generator>Telligent Community 12</generator><item><title>RE: [FRDM-K64F + Kinetis Design Studio (KDS)] Tutorial: Toggling an RGB LED using interrupts</title><link>https://community.element14.com/products/devtools/kinetiskl2freedomboard/b/blog/posts/frdm-k64f-kinetis-design-studio-kds-tutorial-toggling-an-rgb-led-using-interrupts</link><pubDate>Wed, 29 Oct 2014 17:01:44 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:a159851d-44b4-4c70-b7c4-2478eebf09ac</guid><dc:creator>e14 Contributor</dc:creator><slash:comments>0</slash:comments><description>&lt;p&gt;Never mind.&amp;nbsp; I found that I had to use &amp;quot;GDB OpenOCD Debugging&amp;quot; instead of &amp;quot;GDB Segger J-Link Debugging&amp;quot;&lt;/p&gt;&lt;p&gt;And this discussion talks about using the -f kinetis.cfg options and power cycling twice when using OpenOCD:&lt;/p&gt;&lt;p&gt;&lt;a class="jive-link-external-small" href="https://community.freescale.com/message/426107#426107" rel="nofollow ugc noopener" target="_blank"&gt;https://community.freescale.com/message/426107#426107&lt;/a&gt;&lt;/p&gt;&lt;img src="https://community.element14.com/aggbug?PostID=18203&amp;AppID=73&amp;AppType=Weblog&amp;ContentType=0" width="1" height="1"&gt;</description></item><item><title>RE: [FRDM-K64F + Kinetis Design Studio (KDS)] Tutorial: Toggling an RGB LED using interrupts</title><link>https://community.element14.com/products/devtools/kinetiskl2freedomboard/b/blog/posts/frdm-k64f-kinetis-design-studio-kds-tutorial-toggling-an-rgb-led-using-interrupts</link><pubDate>Wed, 29 Oct 2014 15:16:37 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:a159851d-44b4-4c70-b7c4-2478eebf09ac</guid><dc:creator>e14 Contributor</dc:creator><slash:comments>0</slash:comments><description>&lt;p&gt;This worked for me up to the point of starting debugging.&lt;/p&gt;&lt;p&gt;Instead of a &amp;quot;terms of use&amp;quot; screen, I got an error message:&lt;/p&gt;&lt;p&gt;&lt;span&gt;[View:/resized-image/__size/439x190/__key/commentfiles/f7d226abd59f475c9d224a79e3f0ec07-a159851d-44b4-4c70-b7c4-2478eebf09ac/contentimage_5F00_176886.png:439:190]&lt;/span&gt;&lt;/p&gt;&lt;p&gt;And then it timed out and gave another error message:&lt;/p&gt;&lt;p&gt;&lt;span&gt;[View:/resized-image/__size/378x169/__key/commentfiles/f7d226abd59f475c9d224a79e3f0ec07-a159851d-44b4-4c70-b7c4-2478eebf09ac/contentimage_5F00_176887.png:378:169]&lt;/span&gt;&lt;/p&gt;&lt;p&gt;Any idea what is going on?&lt;/p&gt;&lt;img src="https://community.element14.com/aggbug?PostID=18203&amp;AppID=73&amp;AppType=Weblog&amp;ContentType=0" width="1" height="1"&gt;</description></item></channel></rss>