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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>Hardware timer is not able to give interrupt below 13us</title><link>https://devzone.nordicsemi.com/f/nordic-q-a/92178/hardware-timer-is-not-able-to-give-interrupt-below-13us</link><description>Hello, 
 
 I am using nRF52832 DK board. I wanted to drive some o/p signal from the MCU. So for testing purposes, I just toggled one GPIO from the Timer CC channel. For that, I used hardware timer 3 and used its 4 compare channel and configured all in</description><dc:language>en-US</dc:language><generator>Telligent Community 13</generator><lastBuildDate>Wed, 21 Sep 2022 11:41:32 GMT</lastBuildDate><atom:link rel="self" type="application/rss+xml" href="https://devzone.nordicsemi.com/f/nordic-q-a/92178/hardware-timer-is-not-able-to-give-interrupt-below-13us" /><item><title>RE: Hardware timer is not able to give interrupt below 13us</title><link>https://devzone.nordicsemi.com/thread/387278?ContentTypeID=1</link><pubDate>Wed, 21 Sep 2022 11:41:32 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:4e3301bd-c8aa-4471-833a-aa25824b58a6</guid><dc:creator>Einar Thorsrud</dc:creator><description>&lt;p&gt;Hi,&lt;/p&gt;
&lt;p&gt;Based on what you write it seems you have an interrupt routine that takes more than 10 us to complete (alone or combined with some other interrupts of same or higher priority that also consumes time). If that is the case, then there is probably no way around trying to optimize or simply do less.&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>