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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>Consistent EIO errors on i2s_write</title><link>https://devzone.nordicsemi.com/f/nordic-q-a/95613/consistent-eio-errors-on-i2s_write</link><description>Hi all, 
 I&amp;#39;m using an nRF5340 DK and I want to build a simple project that plays a sinewave to an i2s DAC (MAX 98357A, perfectly working on other development boards I have). 
 Being new to the nRF platform, I used the i2s_echo sample and some code found</description><dc:language>en-US</dc:language><generator>Telligent Community 13</generator><lastBuildDate>Fri, 05 Jul 2024 22:25:36 GMT</lastBuildDate><atom:link rel="self" type="application/rss+xml" href="https://devzone.nordicsemi.com/f/nordic-q-a/95613/consistent-eio-errors-on-i2s_write" /><item><title>RE: Consistent EIO errors on i2s_write</title><link>https://devzone.nordicsemi.com/thread/492546?ContentTypeID=1</link><pubDate>Fri, 05 Jul 2024 22:25:36 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:8bfd33f6-53b6-448e-895b-1064b190ffd3</guid><dc:creator>Edvin</dc:creator><description>&lt;p&gt;Unless the user who created this ticket originally has an answer for you, I suggest we follow up in the &lt;a href="https://devzone.nordicsemi.com/f/nordic-q-a/112668/connections-for-i2s-echo-sample"&gt;ticket that you created&lt;/a&gt;, &lt;a href="https://devzone.nordicsemi.com/members/sohamghugare"&gt;SohamGhugare&lt;/a&gt;&amp;nbsp;.&lt;/p&gt;
&lt;p&gt;BR,&lt;/p&gt;
&lt;p&gt;Edvin&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: Consistent EIO errors on i2s_write</title><link>https://devzone.nordicsemi.com/thread/492387?ContentTypeID=1</link><pubDate>Fri, 05 Jul 2024 08:34:12 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:9481c15c-198e-4dc9-9968-315067ca5b68</guid><dc:creator>SohamGhugare</dc:creator><description>&lt;p&gt;Hey, Have you solved this issue? I&amp;#39;m facing the same issue&amp;nbsp;&lt;/p&gt;
&lt;p&gt;Getting consistent EIO errors on i2s_write. Everything else seems to be working fine for me.&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: Consistent EIO errors on i2s_write</title><link>https://devzone.nordicsemi.com/thread/405220?ContentTypeID=1</link><pubDate>Tue, 17 Jan 2023 11:55:43 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:8956b8f4-8fa7-4d01-b829-88748f6566c1</guid><dc:creator>Einarh</dc:creator><description>&lt;p&gt;Does the sample work as expected if you test it without your added code?&lt;/p&gt;
&lt;p&gt;What exactly are the parts you&amp;#39;ve added?&lt;/p&gt;
&lt;p&gt;-Einar&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: Consistent EIO errors on i2s_write</title><link>https://devzone.nordicsemi.com/thread/404872?ContentTypeID=1</link><pubDate>Fri, 13 Jan 2023 20:43:04 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:95aa5e6b-2c6a-4cf5-9ca7-df12e7d2f8e7</guid><dc:creator>simonemw</dc:creator><description>&lt;p&gt;Hi Einar, &lt;/p&gt;
&lt;p&gt;I added a printk(ret) after line 52 (where i call the i2s_configure) and it return 0 as expected&lt;/p&gt;
&lt;p&gt;Thanks for the answer,&lt;/p&gt;
&lt;p&gt;Simone&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: Consistent EIO errors on i2s_write</title><link>https://devzone.nordicsemi.com/thread/404509?ContentTypeID=1</link><pubDate>Thu, 12 Jan 2023 10:05:55 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:69b4feb2-5d7b-4429-8443-7b9e31c8de65</guid><dc:creator>Einarh</dc:creator><description>&lt;p&gt;Hello&lt;/p&gt;
&lt;p&gt;From the&amp;nbsp;&lt;a href="https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/zephyr/hardware/peripherals/audio/i2s.html#c.i2s_write"&gt;&lt;code&gt;i2s_write&lt;/code&gt; documentation&lt;/a&gt;:&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;
&lt;p&gt;&lt;strong&gt;-EIO&lt;/strong&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;– The interface is not in READY or RUNNING state.&lt;/p&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Have you run &lt;code&gt;i2s_configure&lt;/code&gt; successfully before calling &lt;code&gt;i2s_write&lt;/code&gt;?&lt;/p&gt;
&lt;p&gt;Best regards,&lt;/p&gt;
&lt;p&gt;Einar&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>