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✏️ Editing: hwdata.USB-class.html

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        <a href="hwdata-module.html">Module&nbsp;hwdata</a> ::
        Class&nbsp;USB
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<h1 class="epydoc">Class USB</h1><p class="nomargin-top"><span class="codelink"><a href="hwdata-pysrc.html#USB">source&nbsp;code</a></span></p>
<p>Interace to usb.ids from hwdata package</p>

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          <td><span class="summary-sig"><a href="hwdata.USB-class.html#__init__" class="summary-sig-name">__init__</a>(<span class="summary-sig-arg">self</span>,
        <span class="summary-sig-arg">filename</span>=<span class="summary-sig-default">None</span>)</span><br />
      Load pci.ids from file to internal data structure.</td>
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            <span class="codelink"><a href="hwdata-pysrc.html#USB.__init__">source&nbsp;code</a></span>

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          <td><span class="summary-sig"><a href="hwdata.USB-class.html#get_vendor" class="summary-sig-name">get_vendor</a>(<span class="summary-sig-arg">self</span>,
        <span class="summary-sig-arg">vendor</span>)</span><br />
      Return description of vendor.</td>
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            <span class="codelink"><a href="hwdata-pysrc.html#USB.get_vendor">source&nbsp;code</a></span>

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          <td><span class="summary-sig"><a href="hwdata.USB-class.html#get_device" class="summary-sig-name">get_device</a>(<span class="summary-sig-arg">self</span>,
        <span class="summary-sig-arg">vendor</span>,
        <span class="summary-sig-arg">device</span>)</span><br />
      Return description of device.</td>
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            <span class="codelink"><a href="hwdata-pysrc.html#USB.get_device">source&nbsp;code</a></span>

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        <a name="filename"></a><span class="summary-name">filename</span> = <code title="'/usr/share/hwdata/usb.ids'"><code class="variable-quote">'</code><code class="variable-string">/usr/share/hwdata/usb.ids</code><code class="variable-quote">'</code></code>
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        <a name="devices"></a><span class="summary-name">devices</span> = <code title="None">None</code>
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<a name="__init__"></a>
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  <h3 class="epydoc"><span class="sig"><span class="sig-name">__init__</span>(<span class="sig-arg">self</span>,
        <span class="sig-arg">filename</span>=<span class="sig-default">None</span>)</span>
    <br /><em class="fname">(Constructor)</em>
  </h3>
  </td><td align="right" valign="top"
    ><span class="codelink"><a href="hwdata-pysrc.html#USB.__init__">source&nbsp;code</a></span>&nbsp;
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<p>Load pci.ids from file to internal data structure. parameter
  'filename' can specify location of this file</p>
  <dl class="fields">
  </dl>
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<a name="get_vendor"></a>
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  <h3 class="epydoc"><span class="sig"><span class="sig-name">get_vendor</span>(<span class="sig-arg">self</span>,
        <span class="sig-arg">vendor</span>)</span>
  </h3>
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    ><span class="codelink"><a href="hwdata-pysrc.html#USB.get_vendor">source&nbsp;code</a></span>&nbsp;
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<p>Return description of vendor. Parameter is two byte code in hexa. If
  vendor is unknown None is returned.</p>
  <dl class="fields">
  </dl>
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  <h3 class="epydoc"><span class="sig"><span class="sig-name">get_device</span>(<span class="sig-arg">self</span>,
        <span class="sig-arg">vendor</span>,
        <span class="sig-arg">device</span>)</span>
  </h3>
  </td><td align="right" valign="top"
    ><span class="codelink"><a href="hwdata-pysrc.html#USB.get_device">source&nbsp;code</a></span>&nbsp;
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<p>Return description of device. Parameters are two byte code variables
  in hexa. If device is unknown None is returned.</p>
  <dl class="fields">
  </dl>
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