<?xml version="1.0" encoding="UTF-8" ?>
<?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>Using ADC with a NRF52811</title><link>https://devzone.nordicsemi.com/f/nordic-q-a/74732/using-adc-with-a-nrf52811</link><description>Hi, 
 I try to use the ADC of a NRF52811. The ADC input is on p.030, 
 that should be AIN6 according the datasheet. 
 
 The following I&amp;#39;m doing for initialization and I call over an app timer the function 
 nrf_drv_saadc_buffer_convert(p_event-&amp;gt;data.done</description><dc:language>en-US</dc:language><generator>Telligent Community 13</generator><lastBuildDate>Tue, 04 May 2021 14:24:21 GMT</lastBuildDate><atom:link rel="self" type="application/rss+xml" href="https://devzone.nordicsemi.com/f/nordic-q-a/74732/using-adc-with-a-nrf52811" /><item><title>RE: Using ADC with a NRF52811</title><link>https://devzone.nordicsemi.com/thread/308226?ContentTypeID=1</link><pubDate>Tue, 04 May 2021 14:24:21 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:580c430c-4dda-47f2-b84a-1ca041c7411f</guid><dc:creator>Einar Thorsrud</dc:creator><description>&lt;p&gt;Hi,&lt;/p&gt;
&lt;p&gt;P0.30 and AIN6 is the same pin on the nRF52811, so that is good. The code snippets shown here look good. Have you checked if the app_timer runs? It requires that the LF clock is started, which does not happen automatically unless you have a SoftDevice enabled. If not, it is your responsibility to start it.&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>