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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>how to detect simultaneous gpio interrupt without high current consumption</title><link>https://devzone.nordicsemi.com/f/nordic-q-a/24830/how-to-detect-simultaneous-gpio-interrupt-without-high-current-consumption</link><description>nRF52832 has errata about gpiote as below. 
 3.29 [97] GPIOTE: High current consumption in System ON Idle mode
 
 So I want to use PORT event for gpio interrupt, but PORT event cannot take multiple gpio interrupt. 
 Multiple gpio interrupt and low</description><dc:language>en-US</dc:language><generator>Telligent Community 13</generator><lastBuildDate>Mon, 04 Sep 2017 13:54:56 GMT</lastBuildDate><atom:link rel="self" type="application/rss+xml" href="https://devzone.nordicsemi.com/f/nordic-q-a/24830/how-to-detect-simultaneous-gpio-interrupt-without-high-current-consumption" /><item><title>RE: how to detect simultaneous gpio interrupt without high current consumption</title><link>https://devzone.nordicsemi.com/thread/97771?ContentTypeID=1</link><pubDate>Mon, 04 Sep 2017 13:54:56 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:5209c785-321c-462c-84df-a2b09e2f3d03</guid><dc:creator>J&amp;#248;rn</dc:creator><description>&lt;p&gt;Hello Haruki&lt;/p&gt;
&lt;p&gt;I have written a code to illustrate the technique discussed by Hung Bui in the &lt;a href="https://devzone.nordicsemi.com/question/38976/missing-interrupts-on-gpioe-port-events/"&gt;post you linked to&lt;/a&gt;.&lt;/p&gt;
&lt;p&gt;I have attached the main file. It is a modified version of the peripheral template project in SDK14.
Each button of the devkit toggles one of the LEDS.&lt;/p&gt;
&lt;p&gt;Best regards&lt;/p&gt;
&lt;p&gt;Jørn Frøysa&lt;/p&gt;
&lt;p&gt;&lt;a href="https://devzone.nordicsemi.com/cfs-file/__key/communityserver-discussions-components-files/4/8422.main.c"&gt;main.c&lt;/a&gt;&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>