擅长:python、mysql、java
<p>有一个<a href="http://shallowsky.com/blog/linux/kernel/sysfs-thermal-zone.html" rel="nofollow noreferrer">newer "sysfs thermal zone" API</a>(也可参见<a href="http://lwn.net/Articles/268958/" rel="nofollow noreferrer">LWN article</a>和<a href="http://www.mjmwired.net/kernel/Documentation/thermal/sysfs-api.txt" rel="nofollow noreferrer">Linux kernel doc</a>)显示温度,例如</p>
<pre><code>/sys/class/thermal/thermal_zone0/temp
</code></pre>
<p>读数是摄氏度的千分之一(虽然在较老的内核中,可能只是摄氏度)。</p>