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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>Improving nrf_drv_timer accuracy</title><link>https://devzone.nordicsemi.com/f/nordic-q-a/26139/improving-nrf_drv_timer-accuracy</link><description>Hi guys, 
 I&amp;#39;m trying to use the HFCLK to generate high resolution timing. Ideally at the millisecond resolution. I&amp;#39;ve written a layer around the nrf_drv_timer.c module. I&amp;#39;m using PPI to reset the Timer as it generates Compare interrupts. However I see</description><dc:language>en-US</dc:language><generator>Telligent Community 13</generator><lastBuildDate>Tue, 24 Oct 2017 23:27:35 GMT</lastBuildDate><atom:link rel="self" type="application/rss+xml" href="https://devzone.nordicsemi.com/f/nordic-q-a/26139/improving-nrf_drv_timer-accuracy" /><item><title>RE: Improving nrf_drv_timer accuracy</title><link>https://devzone.nordicsemi.com/thread/102997?ContentTypeID=1</link><pubDate>Tue, 24 Oct 2017 23:27:35 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:46529816-78a5-4fd7-8c4f-6b0149f2ea0d</guid><dc:creator>Dave_couling</dc:creator><description>&lt;p&gt;Any advise how I could use the PPI to increment a variable in RAM of even a general counting register?  I suupose I could set a COMPARE Event to trigger a Counter tick somewhere else, though I&amp;#39;d rather not have to use up another Timer in Counter mode for this.&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>