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 <title><![CDATA[arm开发板中adc转换程序这一条是什么意思]]></title>
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 <description><![CDATA[Latest 20 replies of arm开发板中adc转换程序这一条是什么意思]]></description>
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 <description><![CDATA[#define O_ACCMODE&nbsp;&nbsp;&nbsp;&nbsp;00000003
#define O_RDONLY&nbsp;&nbsp;&nbsp;&nbsp;00000000
#define O_WRONLY&nbsp;&nbsp;&nbsp;&nbsp;00000001
#define O_RDWR&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;00000002
0表示只读&nbsp;&nbsp;open()里面的第二个参数表示文件操作的模式(读、写等)]]></description>
 <link><![CDATA[http://121.40.142.80/read.php?tid=29060#239307]]></link>
 <author><![CDATA[kavy00]]></author>
 <category><![CDATA[Linux技术交流区]]></category>
 <pubdate><![CDATA[Fri, 31 May 2013 05:15:26 +0000]]></pubdate>
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