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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>About the USB Audio demo provided by zephyr</title><link>https://devzone.nordicsemi.com/f/nordic-q-a/86709/about-the-usb-audio-demo-provided-by-zephyr</link><description>In the demo in test \ v1.9.0\zephyr\samples\subsys\usb\audio\headphones_microphone , I found that only dual channel 16bit 48Khz audio can be recognized on the PC. the product we want to make is about the application of dual channel 24bit 48Khz. 
 
 I</description><dc:language>en-US</dc:language><generator>Telligent Community 13</generator><lastBuildDate>Tue, 19 Apr 2022 07:30:12 GMT</lastBuildDate><atom:link rel="self" type="application/rss+xml" href="https://devzone.nordicsemi.com/f/nordic-q-a/86709/about-the-usb-audio-demo-provided-by-zephyr" /><item><title>RE: About the USB Audio demo provided by zephyr</title><link>https://devzone.nordicsemi.com/thread/363445?ContentTypeID=1</link><pubDate>Tue, 19 Apr 2022 07:30:12 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:fb212fe6-0011-4b8a-b1e0-29136ff7ad80</guid><dc:creator>Amanda Hsieh</dc:creator><description>&lt;p&gt;Hi,&amp;nbsp;&lt;/p&gt;
&lt;p&gt;Sorry for the delay. I was out of the office for the past week.&amp;nbsp;&lt;/p&gt;
[quote user="mingjkl"]Is there a demo of USB audio in NCS?[/quote]
&lt;p&gt;There are&amp;nbsp;two USB Audio samples in the &lt;a href="http://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/zephyr/samples/subsys/usb/usb.html"&gt;Zephyr&lt;/a&gt;, one of them as you know:&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;&lt;a href="http://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/zephyr/samples/subsys/usb/audio/headphones_microphone/README.html"&gt;&lt;span&gt;USB&lt;/span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;span&gt;Audio&lt;/span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;Sample Application&lt;/a&gt;&lt;/li&gt;
&lt;li&gt;&lt;a href="http://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/zephyr/samples/subsys/usb/audio/headset/README.html"&gt;&lt;span&gt;USB&lt;/span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;span&gt;Audio&lt;/span&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;Sample Application&lt;/a&gt;&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;If you have any questions regarding those samples, please contact Zephyr&amp;nbsp;&lt;a href="https://discord.com/invite/Ck7jw53nU2" rel="noopener noreferrer" target="_blank"&gt;Discord&lt;/a&gt;.&amp;nbsp;&lt;/p&gt;
&lt;p&gt;-Amanda&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: About the USB Audio demo provided by zephyr</title><link>https://devzone.nordicsemi.com/thread/362726?ContentTypeID=1</link><pubDate>Mon, 11 Apr 2022 02:24:31 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:9671212a-5ddb-4911-8795-35bb1f252bdf</guid><dc:creator>mingjkl</dc:creator><description>&lt;p&gt;Is there a demo of USB audio in NCS?&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: About the USB Audio demo provided by zephyr</title><link>https://devzone.nordicsemi.com/thread/362336?ContentTypeID=1</link><pubDate>Thu, 07 Apr 2022 12:13:21 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:09235daf-fd11-48b6-9acb-dd3696ad76f6</guid><dc:creator>Amanda Hsieh</dc:creator><description>&lt;p&gt;Hi,&lt;/p&gt;
[quote user=""]\&lt;span&gt;v1.9.0\zephyr\samples\subsys\usb\audio\headphones_microphone&lt;/span&gt;[/quote]
&lt;p&gt;This is a Zephyr sample. You could seek help from their&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;a href="https://discord.com/invite/Ck7jw53nU2" rel="noopener noreferrer" target="_blank"&gt;Discord&lt;/a&gt;.&lt;/p&gt;
&lt;p&gt;Regards,&lt;br /&gt;Amanda&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>