<?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>About current consumption. (when it’s use  blue-image-transfer-demo)</title><link>https://devzone.nordicsemi.com/f/nordic-q-a/46562/about-current-consumption-when-it-s-use-blue-image-transfer-demo</link><description>Hello , 
 I ’ m trying use nrf-blue-image-transfer-demo with nRF52840-DK. 
 https://github.com/NordicPlayground/nrf52-ble-image-transfer-demo/tree/master/pca10056 
 
 I use to power the nRF52840 with a 3.3V at the VIN3-5V. ( * ) 
 When it use VIN3-5V</description><dc:language>en-US</dc:language><generator>Telligent Community 13</generator><lastBuildDate>Fri, 10 May 2019 05:48:09 GMT</lastBuildDate><atom:link rel="self" type="application/rss+xml" href="https://devzone.nordicsemi.com/f/nordic-q-a/46562/about-current-consumption-when-it-s-use-blue-image-transfer-demo" /><item><title>RE: About current consumption. (when it’s use  blue-image-transfer-demo)</title><link>https://devzone.nordicsemi.com/thread/186282?ContentTypeID=1</link><pubDate>Fri, 10 May 2019 05:48:09 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:50651003-4b63-4f6f-9750-1c2ee56eda28</guid><dc:creator>eye</dc:creator><description>&lt;p&gt;Hi,&lt;/p&gt;
&lt;p&gt;Thank you for your reply.&lt;/p&gt;
&lt;p&gt;&lt;/p&gt;
&lt;p&gt;I understand.&lt;/p&gt;
&lt;p&gt;Consider the introduction of the Power Profiler Kit in conjunction with the investigation of the camera module.&lt;/p&gt;
&lt;p&gt;&lt;/p&gt;
&lt;p&gt;This issue is considered a solution.&lt;/p&gt;
&lt;p&gt;&lt;/p&gt;
&lt;p&gt;Best Regards.&lt;/p&gt;
&lt;p&gt;&lt;/p&gt;
&lt;p&gt;eye&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: About current consumption. (when it’s use  blue-image-transfer-demo)</title><link>https://devzone.nordicsemi.com/thread/184011?ContentTypeID=1</link><pubDate>Fri, 26 Apr 2019 09:28:27 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:8f6a947c-e18c-444e-8b4b-cd221a842a2c</guid><dc:creator>Jared</dc:creator><description>&lt;p&gt;Hi,&lt;/p&gt;
&lt;p&gt;The nrf52-ble-image-transfer-demo available on &lt;a href="https://github.com/NordicPlayground/nrf52-ble-image-transfer-demo"&gt;Github&lt;/a&gt; isn&amp;#39;t power optimized and thus expected to draw significant more power than other examples. I assume that the additional current consumption comes directly from the camera modul, I therefore think that any significant power savings would come from optimizing that module. Unfortunately, the demo is at the right moment not officially supported as it&amp;#39;s part of the Nordic-Playground repository. Which means&amp;nbsp;that any optimizing of code is something that you would have to do yourselves.&amp;nbsp;&lt;/p&gt;
&lt;p&gt;Best regards&lt;/p&gt;
&lt;p&gt;Jared&amp;nbsp;&lt;/p&gt;
&lt;h1&gt;&lt;/h1&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>