<?xml version="1.0" encoding="gbk"?>
<rss version="2.0">
<channel>
 <title><![CDATA[请教linux对i2c的仲裁机制]]></title>
 <link><![CDATA[http://121.40.142.80/read.php?tid=21684]]></link>
 <description><![CDATA[Latest 20 replies of 请教linux对i2c的仲裁机制]]></description>
 <copyright><![CDATA[Copyright(C) ]]></copyright>
 <generator><![CDATA[PHPWind Forums by PHPWind Studio]]></generator>
 <lastBuildDate><![CDATA[Mon, 27 Jul 2026 10:24:55 +0000]]></lastBuildDate>
  <image>
 <url><![CDATA[images/rss.gif]]></url>
 <title><![CDATA[PHPWind Board]]></title>
 <link><![CDATA[http://121.40.142.80]]></link>
 <description><![CDATA[]]></description>
  </image>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[哦，明白了，非常感谢]]></description>
 <link><![CDATA[http://121.40.142.80/read.php?tid=21684#187629]]></link>
 <author><![CDATA[zhangyihua]]></author>
 <category><![CDATA[Linux技术交流区]]></category>
 <pubdate><![CDATA[Wed, 25 Jul 2012 02:17:26 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[基本上Linux是用临界段互斥的方法来处理对同一I2C总线的访问的，比如i2c_transfer()里的代码

[code]
1348&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;if (adap-&gt;algo-&gt;master_xfer) {
...
1358&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;if (in_ato ..]]></description>
 <link><![CDATA[http://121.40.142.80/read.php?tid=21684#187566]]></link>
 <author><![CDATA[kasim]]></author>
 <category><![CDATA[Linux技术交流区]]></category>
 <pubdate><![CDATA[Tue, 24 Jul 2012 14:40:07 +0000]]></pubdate>
</item>
</channel></rss>