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wifi_hotspot-h.md 6.79 KB

# wifi\_hotspot.h<a name="ZH-CN_TOPIC_0000001054476495"></a>

## **Overview**<a name="section1061477217191854"></a>

**Related Modules:**

[Wifiservice](Wifiservice.md)

**Description:**

Provides capabilities to enable and disable the hotspot mode, connect to and disconnect from a hotspot, query the hotspot status, and listen for events.

**Since:**

1.0

**Version:**

1.0

## **Summary**<a name="section1728586742191854"></a>

## Macros<a name="define-members"></a>

<a name="table756254712191854"></a>
<table><thead align="left"><tr id="row2023946657191854"><th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.1"><p id="p338636517191854"><a name="p338636517191854"></a><a name="p338636517191854"></a>Macro Name and Value</p>
</th>
<th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.2"><p id="p1363770512191854"><a name="p1363770512191854"></a><a name="p1363770512191854"></a>Description</p>
</th>
</tr>
</thead>
<tbody><tr id="row1462442029191854"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p285183157191854"><a name="p285183157191854"></a><a name="p285183157191854"></a><a href="Wifiservice.md#gaa8e698699e6bd587bb936c3dbac2265f">HOTSPOT_DEFAULT_CHANNEL</a>&nbsp;&nbsp;&nbsp;6</p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p1812262984191854"><a name="p1812262984191854"></a><a name="p1812262984191854"></a>Defines the default channel of the hotspot mode. </p>
</td>
</tr>
</tbody>
</table>

## Functions<a name="func-members"></a>

<a name="table35556791191854"></a>
<table><thead align="left"><tr id="row426197945191854"><th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.1"><p id="p697676823191854"><a name="p697676823191854"></a><a name="p697676823191854"></a>Function Name</p>
</th>
<th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.2"><p id="p1718384030191854"><a name="p1718384030191854"></a><a name="p1718384030191854"></a>Description</p>
</th>
</tr>
</thead>
<tbody><tr id="row248706391191854"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p54554556191854"><a name="p54554556191854"></a><a name="p54554556191854"></a><a href="Wifiservice.md#ga6b5f219980f4c378384efd1b5560a0b5">EnableHotspot</a> (void)</p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p1108993027191854"><a name="p1108993027191854"></a><a name="p1108993027191854"></a><a href="Wifiservice.md#ga2506c6ad226c4feb1d19248013ff9568">WifiErrorCode</a>&nbsp;</p>
<p id="p1829708596191854"><a name="p1829708596191854"></a><a name="p1829708596191854"></a>Enables the hotspot mode. </p>
</td>
</tr>
<tr id="row1861769631191854"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p1160264852191854"><a name="p1160264852191854"></a><a name="p1160264852191854"></a><a href="Wifiservice.md#gaf164ccd00830d8acd9093b28a77b6096">DisableHotspot</a> (void)</p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p1367461105191854"><a name="p1367461105191854"></a><a name="p1367461105191854"></a><a href="Wifiservice.md#ga2506c6ad226c4feb1d19248013ff9568">WifiErrorCode</a>&nbsp;</p>
<p id="p88079579191854"><a name="p88079579191854"></a><a name="p88079579191854"></a>Disables the hotspot mode. </p>
</td>
</tr>
<tr id="row1876272897191854"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p2108808557191854"><a name="p2108808557191854"></a><a name="p2108808557191854"></a><a href="Wifiservice.md#gafebbb0442cc9334441ff0edc979753ca">SetHotspotConfig</a> (const <a href="HotspotConfig.md">HotspotConfig</a> *config)</p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p1805903484191854"><a name="p1805903484191854"></a><a name="p1805903484191854"></a><a href="Wifiservice.md#ga2506c6ad226c4feb1d19248013ff9568">WifiErrorCode</a>&nbsp;</p>
<p id="p45895934191854"><a name="p45895934191854"></a><a name="p45895934191854"></a>Sets a specified hotspot configuration. </p>
</td>
</tr>
<tr id="row177710550191854"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p1525056226191854"><a name="p1525056226191854"></a><a name="p1525056226191854"></a><a href="Wifiservice.md#ga0275a72cc29a7f331175726caa8444cd">GetHotspotConfig</a> (<a href="HotspotConfig.md">HotspotConfig</a> *result)</p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p308893404191854"><a name="p308893404191854"></a><a name="p308893404191854"></a><a href="Wifiservice.md#ga2506c6ad226c4feb1d19248013ff9568">WifiErrorCode</a>&nbsp;</p>
<p id="p1356982499191854"><a name="p1356982499191854"></a><a name="p1356982499191854"></a>Obtains a specified hotspot configuration. </p>
</td>
</tr>
<tr id="row575000889191854"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p1096993308191854"><a name="p1096993308191854"></a><a name="p1096993308191854"></a><a href="Wifiservice.md#ga4085f013f3a4df6792bdbf780a938e89">IsHotspotActive</a> (void)</p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p575900462191854"><a name="p575900462191854"></a><a name="p575900462191854"></a>int&nbsp;</p>
<p id="p1485144592191854"><a name="p1485144592191854"></a><a name="p1485144592191854"></a>Checks whether the hotspot mode is enabled. </p>
</td>
</tr>
<tr id="row3657209191854"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p346602316191854"><a name="p346602316191854"></a><a name="p346602316191854"></a><a href="Wifiservice.md#ga7babac79dc6a618b5762b6436af2cb28">GetStationList</a> (<a href="StationInfo.md">StationInfo</a> *result, unsigned int *size)</p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p902153046191854"><a name="p902153046191854"></a><a name="p902153046191854"></a><a href="Wifiservice.md#ga2506c6ad226c4feb1d19248013ff9568">WifiErrorCode</a>&nbsp;</p>
<p id="p220619769191854"><a name="p220619769191854"></a><a name="p220619769191854"></a>Obtains an array of stations connected to this hotspot. </p>
</td>
</tr>
<tr id="row629420892191854"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p453633746191854"><a name="p453633746191854"></a><a name="p453633746191854"></a><a href="Wifiservice.md#ga8711a25e460e961dc32e1296be060f6d">GetSignalLevel</a> (int rssi, int band)</p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p1402617702191854"><a name="p1402617702191854"></a><a name="p1402617702191854"></a>int&nbsp;</p>
<p id="p1318315137191854"><a name="p1318315137191854"></a><a name="p1318315137191854"></a>Obtains the signal level indicated by a specified received signal strength indicator (RSSI) and frequency band. </p>
</td>
</tr>
</tbody>
</table>

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提交于 2020-09-08 10:08 . add OpenHarmony 1.0 baseline

wifi_hotspot.h

Overview

Related Modules:

Description:

Provides capabilities to enable and disable the hotspot mode, connect to and disconnect from a hotspot, query the hotspot status, and listen for events.

Since:

1.0

Version:

1.0

Summary

Macros

Macro Name and Value	Description
HOTSPOT_DEFAULT_CHANNEL 6	Defines the default channel of the hotspot mode.

Functions

Function Name	Description
EnableHotspot (void)	WifiErrorCode Enables the hotspot mode.
DisableHotspot (void)	WifiErrorCode Disables the hotspot mode.
SetHotspotConfig (const HotspotConfig *config)	WifiErrorCode Sets a specified hotspot configuration.
GetHotspotConfig (HotspotConfig *result)	WifiErrorCode Obtains a specified hotspot configuration.
IsHotspotActive (void)	int Checks whether the hotspot mode is enabled.
GetStationList (StationInfo result, unsigned int size)	WifiErrorCode Obtains an array of stations connected to this hotspot.
GetSignalLevel (int rssi, int band)	int Obtains the signal level indicated by a specified received signal strength indicator (RSSI) and frequency band.

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