<div style="min-height:22px">Sorry, I mean the mail's content&nbsp;</div><div style="min-height:22px">I can not read the mail, there's only a *.bin file attached&nbsp;</div><div style="min-height:22px"></div><span class="mail-footer">发自我的iPhone</span><div id="original-content"><br><br><div><div style="font-size:70%;padding:2px 0;">------------------ Original ------------------</div><div style="font-size:70%;background:#f0f0f0;color:#212121;padding:8px;border-radius:4px"><div><b>From:</b> Valdis.Kletnieks &lt;Valdis.Kletnieks@vt.edu&gt;</div><div><b>Date:</b> 周三,6月 1,2016 0:40 下午</div><div><b>To:</b> 909655299 &lt;909655299@qq.com&gt;, munagala.nareshbabu &lt;munagala.nareshbabu@gmail.com&gt;, kernelnewbies &lt;kernelnewbies@kernelnewbies.org&gt;</div><div><b>Subject:</b> Re: How to enable IIO driver in 3.18 kernel</div></div></div><br>On&nbsp;Wed,&nbsp;01&nbsp;Jun&nbsp;2016&nbsp;12:18:55&nbsp;+0800,&nbsp;"FrankYu"&nbsp;said:<br>&gt;&nbsp;How&nbsp;can&nbsp;I&nbsp;read&nbsp;the&nbsp;content?<br><br>I&nbsp;admit&nbsp;confusion.&nbsp;&nbsp;The&nbsp;content&nbsp;of&nbsp;what?&nbsp;&nbsp;And&nbsp;read&nbsp;it&nbsp;from&nbsp;where?&nbsp;Userspace?<br><br>int&nbsp;fd&nbsp;=&nbsp;open&nbsp;("/dev/iio:whatever",yadda&nbsp;yadda);<br>int&nbsp;rc&nbsp;=&nbsp;read(fd,&nbsp;&amp;buffer,&nbsp;sizeof(buffer);<br><br>Same&nbsp;as&nbsp;reading&nbsp;any&nbsp;other&nbsp;device.<br><br>If&nbsp;you&nbsp;mean&nbsp;something&nbsp;else,&nbsp;you'll&nbsp;have&nbsp;to&nbsp;explain..<br><br><br></div>