# IpV4Addr<a name="ZH-CN_TOPIC_0000001054799605"></a>

## **Overview**<a name="section582835826093531"></a>

**Related Modules:**

[WLAN](WLAN.md)

**Description:**

Defines an IPv4 address. 

**Since:**

1.0

## **Summary**<a name="section1142322562093531"></a>

## Data Fields<a name="pub-attribs"></a>

<a name="table1845556146093531"></a>
<table><thead align="left"><tr id="row369791162093531"><th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.1"><p id="p671856846093531"><a name="p671856846093531"></a><a name="p671856846093531"></a>Variable Name</p>
</th>
<th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.2"><p id="p828215837093531"><a name="p828215837093531"></a><a name="p828215837093531"></a>Description</p>
</th>
</tr>
</thead>
<tbody><tr id="row1755836667093531"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p1563664671093531"><a name="p1563664671093531"></a><a name="p1563664671093531"></a><a href="WLAN.md#gabcba7263b501288a2585bfddb77f93c4">addr</a></p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p633636007093531"><a name="p633636007093531"></a><a name="p633636007093531"></a>uint32_t&nbsp;</p>
</td>
</tr>
</tbody>
</table>