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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>CHIP tool can not send command when OTBR and Ubuntu PC(within CHIP tool) restart</title><link>https://devzone.nordicsemi.com/f/nordic-q-a/116327/chip-tool-can-not-send-command-when-otbr-and-ubuntu-pc-within-chip-tool-restart</link><description>Dear sir: 
 When I first use CHIP tool in my Ubuntu NB, I can commission bulb(52840) through OTBR(Pi4+52840 RCP) successfully, besides, I can use CHIP tool to control bulb on/off. 
 But when I reboot Ubuntu NB and OTBR, I can&amp;#39;t send any command to bulb</description><dc:language>en-US</dc:language><generator>Telligent Community 13</generator><lastBuildDate>Fri, 15 Nov 2024 08:34:01 GMT</lastBuildDate><atom:link rel="self" type="application/rss+xml" href="https://devzone.nordicsemi.com/f/nordic-q-a/116327/chip-tool-can-not-send-command-when-otbr-and-ubuntu-pc-within-chip-tool-restart" /><item><title>RE: CHIP tool can not send command when OTBR and Ubuntu PC(within CHIP tool) restart</title><link>https://devzone.nordicsemi.com/thread/510619?ContentTypeID=1</link><pubDate>Fri, 15 Nov 2024 08:34:01 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:2d99dd4a-a88d-49be-94b0-f93430cc7956</guid><dc:creator>AHaug</dc:creator><description>&lt;p&gt;v2.8.0 was tagged today and is available for use&lt;/p&gt;
&lt;p&gt;Let me know about the progress&lt;/p&gt;
&lt;p&gt;Kind regards,&lt;br /&gt;Andreas&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: CHIP tool can not send command when OTBR and Ubuntu PC(within CHIP tool) restart</title><link>https://devzone.nordicsemi.com/thread/510584?ContentTypeID=1</link><pubDate>Fri, 15 Nov 2024 02:48:24 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:4934a92b-4b84-4f06-b0b8-f392a3bcf8a6</guid><dc:creator>susepc</dc:creator><description>&lt;p&gt;&lt;a href="https://devzone.nordicsemi.com/members/ahaug"&gt;AHaug&lt;/a&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; Thanks, I&amp;#39;ll have a try!&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: CHIP tool can not send command when OTBR and Ubuntu PC(within CHIP tool) restart</title><link>https://devzone.nordicsemi.com/thread/510442?ContentTypeID=1</link><pubDate>Thu, 14 Nov 2024 10:15:04 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:1a259eea-562f-43eb-ba95-149a253702d6</guid><dc:creator>AHaug</dc:creator><description>[quote user="susepc"]1. My SDK version is V2.5.1[/quote]
&lt;p&gt;Do you see the same issues with newer versions of the SDK? Either with NCS v2.7.0 or v2.8.0-rc2? The fully tagged version of NCSv2.8.0&amp;nbsp; is just around the corner.&lt;/p&gt;
[quote user="susepc"]. This is my CHIP tool fail log, I upload it again:[/quote]
&lt;p&gt;Thank you, I&amp;#39;ll have a look.&lt;/p&gt;
&lt;p&gt;Kind regards,&lt;br /&gt;Andreas&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: CHIP tool can not send command when OTBR and Ubuntu PC(within CHIP tool) restart</title><link>https://devzone.nordicsemi.com/thread/510391?ContentTypeID=1</link><pubDate>Thu, 14 Nov 2024 02:33:56 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:e6b23b7c-1c00-4147-849a-bafb18fbd19d</guid><dc:creator>susepc</dc:creator><description>&lt;p&gt;&amp;nbsp;&lt;a href="https://devzone.nordicsemi.com/members/ahaug"&gt;AHaug&lt;/a&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; Thanks for your support!&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; 1. My SDK version is V2.5.1&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; 2. I use light bulb project to test, not using Matter lock sample. Meanwhile, How can I check device still present in Matter network?&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; 3. This is my CHIP tool fail log, I upload it again:&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;a href="https://devzone.nordicsemi.com/cfs-file/__key/communityserver-discussions-components-files/4/0435.log.txt"&gt;devzone.nordicsemi.com/.../0435.log.txt&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; Besides, I have bound light bulb and light switch pass, I can use switch to control bulb on/off, but can&amp;#39;t use CHIP tool to control it.&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: CHIP tool can not send command when OTBR and Ubuntu PC(within CHIP tool) restart</title><link>https://devzone.nordicsemi.com/thread/510281?ContentTypeID=1</link><pubDate>Wed, 13 Nov 2024 12:33:32 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:fbd94f0f-7a9d-49de-8c0f-167a25f14851</guid><dc:creator>AHaug</dc:creator><description>&lt;p&gt;Hi,&lt;/p&gt;
&lt;p&gt;Could you provide some more information:&lt;/p&gt;
&lt;ol&gt;
&lt;li&gt;What SDK are you using?&lt;/li&gt;
&lt;li&gt;Are you using the Matter lock sample for the nRF Connect SDK or the one from project chip?&lt;/li&gt;
&lt;li&gt;[quote user=""]&amp;nbsp;&amp;nbsp; But &lt;span style="background-color:rgba(255, 204, 0, 1);"&gt;when I reboot Ubuntu NB and OTBR, I can&amp;#39;t send any command to bulb,&lt;/span&gt; how can I fix this issue?[/quote]Have you checked if you&amp;#39;re still present on the Matter network?&lt;/li&gt;
&lt;li&gt;Could you reupload the chiptool error log? I can&amp;#39;t download it&lt;/li&gt;
&lt;/ol&gt;
&lt;p&gt;Kind regards,&lt;br /&gt;Andreas&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>