<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/"><channel><title>Raspberrypi on cat /dev/snapshot</title><link>https://rumpf.eu/michael/tags/raspberrypi/</link><description>Recent content in Raspberrypi on cat /dev/snapshot</description><generator>Hugo -- 0.154.5</generator><language>en</language><lastBuildDate>Mon, 10 Jun 2013 21:06:00 +0200</lastBuildDate><atom:link href="https://rumpf.eu/michael/tags/raspberrypi/index.xml" rel="self" type="application/rss+xml"/><item><title>Music Player Daemon on Raspberry Pi</title><link>https://rumpf.eu/michael/posts/2013-06-10-music-player-daemon-on-raspberry-pi/</link><pubDate>Mon, 10 Jun 2013 21:06:00 +0200</pubDate><guid>https://rumpf.eu/michael/posts/2013-06-10-music-player-daemon-on-raspberry-pi/</guid><description>&lt;p&gt;This is not yet another &amp;ldquo;how to configure &lt;a href="http://www.musicpd.org/"&gt;MPD&lt;/a&gt; on the Raspberry Pi&amp;rdquo; article,
because there are a lot of excellent &lt;a href="http://www.musicpd.org/"&gt;MPD&lt;/a&gt; HOWTOs already available:&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;&lt;a href="http://hempeldesigngroup.com/embedded/stories/raspberry-pi-setup-as-mpd-sever/"&gt;http://hempeldesigngroup.com/embedded/stories/raspberry-pi-setup-as-mpd-sever/&lt;/a&gt;&lt;/li&gt;
&lt;li&gt;&lt;a href="http://www.t3node.com/blog/streaming-audio-with-mpd-and-icecast2-on-raspberry-pi/"&gt;http://www.t3node.com/blog/streaming-audio-with-mpd-and-icecast2-on-raspberry-pi/&lt;/a&gt;&lt;/li&gt;
&lt;li&gt;&lt;a href="http://lesbonscomptes.com/pages/raspmpd.html"&gt;http://lesbonscomptes.com/pages/raspmpd.html&lt;/a&gt;&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;However, I experienced a bottleneck with the configuration described by those articles. The load
was slightly over 1 but it was high enough to cause some stuttering every 30 seconds.&lt;/p&gt;
&lt;p&gt;The first optimization is to avoid using a separate streaming solution like icecast&lt;/p&gt;
&lt;p&gt;MPD has its own, built-in streaming plugin which can be configured like this:&lt;/p&gt;</description></item><item><title>Raspberry Pi</title><link>https://rumpf.eu/michael/posts/2012-06-30-raspberry-pi/</link><pubDate>Sat, 30 Jun 2012 12:26:00 +0200</pubDate><guid>https://rumpf.eu/michael/posts/2012-06-30-raspberry-pi/</guid><description>&lt;p&gt;My Raspberry Pi finally arrived after 4 months:&lt;/p&gt;
&lt;p&gt;&lt;img loading="lazy" src="http://lh4.ggpht.com/-d4He0twcz6g/T-7UaBINYfI/AAAAAAAAJTQ/2exhKrF50Ck/1341051972105.png"&gt;&lt;/p&gt;
&lt;p&gt;The stable Debian distribution &amp;ldquo;Squeeze&amp;rdquo; does not contain support for all of the Raspberry Pi
features. That means there is no way around the the latest Debian &amp;ldquo;Wheezy&amp;rdquo; image: 
&lt;a href="http://www.raspberrypi.org/archives/1435"&gt;http://www.raspberrypi.org/archives/1435&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;But even with the latest image version there is still some configuration effort left&amp;hellip;&lt;/p&gt;
&lt;h2 id="wlan-stick"&gt;WLAN Stick&lt;/h2&gt;
&lt;p&gt;For network connectivity I have chosen the Conrad WLAN Stick N150 Nano, which is based on the following chipset: USB: 0BDA:8176 Realtek Semiconductor Corp. RTL8188CUS 802.11n WLAN Adapter.&lt;br&gt;
Unfortunately this chipset has some issues with the current drivers from both Debian Linux images as discussed in the forum thread &lt;a href="http://www.raspberrypi.org/phpBB3/viewtopic.php?f=26&amp;amp;t=6256&amp;amp;sid=85adf66d944a48285a706d8cb6884190&amp;amp;start=350"&gt;Automatic setup for RTL8188CUS based wifi adapters&lt;/a&gt;. By executing the script install-rtl8188cus-latest.sh from the forum thread, the adapter started working immediately after the script was finished.&lt;br&gt;
The general WLAN configuration is described in detail in the Debian Wiki: &lt;a href="http://wiki.debian.org/WiFi/HowToUse#Command_Line"&gt;http://wiki.debian.org/WiFi/HowToUse#Command_Line&lt;/a&gt;&lt;/p&gt;</description></item></channel></rss>