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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>power management file inclusion</title><link>https://devzone.nordicsemi.com/f/nordic-q-a/83615/power-management-file-inclusion</link><description>Hi all, 
 i&amp;#39;am using nrf_Connect_sdk when i write this api 
 device_set_power_state(); it gives me undefined symbol 
 i enable CONFIG_TICKLESS_IDLE =y in prj.conf it gives me undefined symbol T ICKLESS_IDLE 
 which file i should include or enable flags</description><dc:language>en-US</dc:language><generator>Telligent Community 13</generator><lastBuildDate>Wed, 19 Jan 2022 08:51:31 GMT</lastBuildDate><atom:link rel="self" type="application/rss+xml" href="https://devzone.nordicsemi.com/f/nordic-q-a/83615/power-management-file-inclusion" /><item><title>RE: power management file inclusion</title><link>https://devzone.nordicsemi.com/thread/348432?ContentTypeID=1</link><pubDate>Wed, 19 Jan 2022 08:51:31 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:0332a06a-484f-419e-ae90-1abe0b617039</guid><dc:creator>&amp;#216;yvind</dc:creator><description>&lt;p&gt;I am &lt;a href="https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/kconfig/search.html?q=TICKLESS_IDLE&amp;amp;check_keywords=yes&amp;amp;area=default"&gt;not able to find any KConfig option called CONFIG_&lt;span&gt;T&lt;/span&gt;&lt;code&gt;ICKLESS_IDLE&lt;/code&gt;&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;Please note that&amp;nbsp;&lt;span&gt;device_set_power_state(); has been renamed in Zephyr v2.6.0. See release notes&lt;/span&gt;&lt;/p&gt;
&lt;blockquote&gt;
&lt;p&gt;The device power management (PM) APIs and data structures have been renamed from&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;code&gt;&lt;span&gt;device_pm_*&lt;/span&gt;&lt;/code&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;to&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;code&gt;&lt;span&gt;pm_device_*&lt;/span&gt;&lt;/code&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;since they are not device APIs but PM subsystem APIs. The same applies to enumerations and definitions, they now follow the&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;code&gt;&lt;span&gt;PM_DEVICE_*&lt;/span&gt;&lt;/code&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;convention. Some other API calls such as&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;code&gt;&lt;span&gt;&lt;span&gt;device_set_power_state&lt;/span&gt;&lt;/span&gt;&lt;/code&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;and&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;code&gt;&lt;span&gt;device_get_power_state&lt;/span&gt;&lt;/code&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;have been renamed to&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;code&gt;&lt;span&gt;pm_device_state_set&lt;/span&gt;&lt;/code&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;and&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;code&gt;&lt;span&gt;pm_device_state_get&lt;/span&gt;&lt;/code&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;in order to align with the naming of other device PM APIs.&lt;/p&gt;
&lt;/blockquote&gt;
&lt;p&gt;You can find more &lt;a href="https://developer.nordicsemi.com/nRF_Connect_SDK/doc/1.7.1/zephyr/reference/power_management/index.html#power-management"&gt;information about the Power Management API here&lt;/a&gt;. This page also includes some samples on use.&lt;/p&gt;
&lt;p&gt;Kind regards,&lt;br /&gt;Øyvind&lt;/p&gt;
&lt;p&gt;&lt;/p&gt;
&lt;p&gt;&lt;code&gt;&lt;/code&gt;&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: power management file inclusion</title><link>https://devzone.nordicsemi.com/thread/348214?ContentTypeID=1</link><pubDate>Tue, 18 Jan 2022 09:40:07 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:e5c9ef2e-4ad4-4c03-b960-cbd9b8a633a1</guid><dc:creator>Tushar_V</dc:creator><description>&lt;p&gt;i used sample from sdk&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: power management file inclusion</title><link>https://devzone.nordicsemi.com/thread/348198?ContentTypeID=1</link><pubDate>Tue, 18 Jan 2022 08:43:23 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:f0d37b57-2563-422a-8cd7-133caa4e0c32</guid><dc:creator>Tushar_V</dc:creator><description>&lt;p&gt;Hi,&lt;/p&gt;
&lt;p&gt;i&amp;#39;am using nrf_connect_sdk 1.7.1 and C&lt;code&gt;ONFIG_TICKLESS_IDLE&lt;/code&gt;&lt;span&gt;=y i used this for power management from zephyr documents&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;Reagrds&lt;/p&gt;
&lt;p&gt;Tushar&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: power management file inclusion</title><link>https://devzone.nordicsemi.com/thread/347513?ContentTypeID=1</link><pubDate>Thu, 13 Jan 2022 08:03:34 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:79ee20d8-db98-4da0-a847-af67ba0b7f17</guid><dc:creator>&amp;#216;yvind</dc:creator><description>&lt;p&gt;Hello,&amp;nbsp;&lt;br /&gt;&lt;br /&gt;What version of the nRF Connect SDK are you working on? Are you running custom FW or a sample from the SDK?&lt;br /&gt;&lt;br /&gt;Kind regards,&lt;br /&gt;Øyvind&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>