AutoConnect first invokes <em>WiFi.begin</em>. If the case of SSID and Password missing, its <em>WiFi.begin</em> has no SSID and Password. The WiFi mode at this time is WIFI_STA. Then ESP8266WebServer/WebServer will be started immediately after the first <em>WiFi.begin</em> regardless of the result.</p>
<p>The captive portal will not be started if the connection has been established with first <em>WiFi.begin</em>. If the connection cannot establish, switch to WIFI_AP_STA mode and activate SoftAP. Then DNS server starts.
<p>Starts establishing the WiFi connection. The WiFi mode at this time is WIFI_STA.<br/>
AutoConnect first invokes <em>WiFi.begin</em>. If the <em>ssid</em> and the <em>passphrase</em> are missing, its <em>WiFi.begin</em> has no SSID and Password. Regardless of the result, ESP8266WebServer/WebServer will start immediately after the first <em>WiFi.begin</em>.<br/>
The captive portal will not be started if the connection has been established with first <em>WiFi.begin</em>. If the connection cannot establish, switch to WIFI_AP_STA mode and activate SoftAP. Then DNS server starts.
<dlclass="apidl">
<dt><strong>Parameters</strong></dt>
<dd><spanclass="apidef">ssid</span>SSID to be connected.</dd>
@ -1209,7 +1209,7 @@ AutoConnect first invokes <em>WiFi.begin</em>. If the case of SSID and Password
<p>Process the AutoConnect menu interface. The handleClient() function of the ESP8266WebServer/WebServer hosted by AutoConnect is also called from within AutoConnect and client requests contained in the user sketch handler are also handled.</p>
<p>Process the AutoConnect menu interface. The handleClient() function of the ESP8266WebServer/WebServer hosted by AutoConnect is also called from within AutoConnect, and the client request handlers contained in the user sketch are also handled.</p>
<li><strong>Include headers,</strong><codeclass="codehilite">ESP8266WebServer.h</code>/<codeclass="codehilite">WebServer.h</code> and <codeclass="codehilite">AutoConnect.h</code></li>
<li><strong>Implements the URL handler with the <em>function()</em>.</strong></li>
<li><strong>Declare an ESP8266WebServer variable for ESP8266 or a WebServer variable for ESP32.</strong></li>
<li><strong>Declare an AutoConnect variable.</strong></li>
<li><strong>Implement the URL handlers provided for the </strong><codeclass="codehilite">on</code><strong> method of ESP8266WebServer/WebServer with the <em>function()</em>.</strong></li>
<li><strong>setup()</strong><br/>
5.1 <strong>Sets URL handler <em>function()</em> to ESP8266WebServer/WebServer by</strong><codeclass="codehilite">ESP8266WebServer::on</code><strong>/</strong><codeclass="codehilite">WebServer::on</code><strong>.</strong><br/>
5.1 <strong>Sets URL handler the <em>function()</em> to ESP8266WebServer/WebServer by</strong><codeclass="codehilite">ESP8266WebServer::on</code><strong>/</strong><codeclass="codehilite">WebServer::on</code><strong>.</strong><br/>
6.1 <strong>Invokes </strong><codeclass="codehilite">AutoConnect::handleClient()</code><strong>, or invokes </strong><codeclass="codehilite">ESP8266WebServer::handleClient()</code><strong>/</strong><codeclass="codehilite">WebServer::handleClient</code><strong> then </strong><codeclass="codehilite">AutoConnect::handleRequest()</code><strong>.</strong><br/>
6.2 <strong>Do the process for actual sketch.</strong></li>
6.1 <strong>Do the process for actual sketch.</strong><br/>
6.2 <strong>Invokes </strong><codeclass="codehilite">AutoConnect::handleClient()</code><strong>, or invokes </strong><codeclass="codehilite">ESP8266WebServer::handleClient()</code><strong>/</strong><codeclass="codehilite">WebServer::handleClient</code><strong> then </strong><codeclass="codehilite">AutoConnect::handleRequest()</code><strong>.</strong></li>
<h4id="3-no-need-wifibegin">3. No need WiFI.begin(...)<aclass="headerlink"href="#3-no-need-wifibegin"title="Permanent link">¶</a></h4>
<p>AutoConnect internally performs <em>WiFi.begin</em> to establish a WiFi connection. There is no need for a general process to establish a connection using <em>WiFi.begin</em> with a sketch code.</p>
<h4id="4-alternate-esp8266webserverbegin-and-webserverbegin">4. Alternate ESP8266WebServer::begin() and WebServer::begin()<aclass="headerlink"href="#4-alternate-esp8266webserverbegin-and-webserverbegin"title="Permanent link">¶</a></h4>
<p><ahref="../api/index.html#begin"><em>AutoConnect::begin</em></a> executes <em>ESP8266WebServer::begin</em>/<em>WebServer::begin</em> internally too and it starts the DNS server to behave as a Captive portal. So it is not needed to call <em>ESP8266WebServer::begin</em>/<em>WebServer::begin</em>with the sketch.</p>
<p><ahref="../api/index.html#begin"><em>AutoConnect::begin</em></a> executes <em>ESP8266WebServer::begin</em>/<em>WebServer::begin</em> internally too and it starts the DNS server to behave as a Captive portal. So it is not needed to call <em>ESP8266WebServer::begin</em>/<em>WebServer::begin</em>in the sketch.</p>
<divclass="admonition info">
<pclass="admonition-title">Why DNS Server starts</p>
<p>AutoConnect traps the detection of the captive portal and achieves a connection with the WLAN interactively by the AutoConnect menu. It responds SoftAP address to all DNS queries temporarily to trap. When the WLAN connection establishes, then stops DNS server.</p>
<p>AutoConnect traps the detection of the captive portal and achieves a connection with the WLAN interactively by the AutoConnect menu. It responds SoftAP address to all DNS queries temporarily to trap. Once a WiFi connection establishes, the DNS server contributed by AutoConnect stops.</p>
</div>
<h4id="5-autoconnectbegin-with-ssid-and-password">5. AutoConnect::begin with SSID and Password<aclass="headerlink"href="#5-autoconnectbegin-with-ssid-and-password"title="Permanent link">¶</a></h4>
<p>SSID and Password can also specify by <ahref="../api.me#begin"><em>AutoConnect::begin</em></a>. ESP8266/ESP32 uses provided SSID and Password explicitly. If the connection false with specified SSID with Password then a captive portal is activated. SSID and Password are not present, ESP8266 SDK will attempt to connect using the still effectual SSID and password. Usually, it succeeds.</p>
<td>AutoConnect menu not available.<br>To use AutoConnect menu, need <ahref="../api/index.html#handlerequest">AutoConnect::handleRequest()</a>.<br>also to use ESP8266WebServer/WebServer natively, need <ahref="../api/index.html#host">AutoConnect::host()</a>.</td>
<td>AutoConnect menu available.<br>To use ESP8266WebServer natively, need <ahref="../api/index.html#host">AutoConnect::host()</a>.</td>
<td>AutoConnect menu available.<br>To use ESP8266WebServer/WebServer natively, need <ahref="../api/index.html#host">AutoConnect::host()</a>.</td>
</tr>
<tr>
<td><ahref="../api/index.html#withparameter">Reference to ESP8266WebServer/WebServer</a></td>
<p>Declare only AutoConnect, performs handleClient.</p>
<p><imgsrc="../images/handlePortal.svg"/></p>
<h2id="used-with-mqtt-as-a-client-application">Used with MQTT as a client application<aclass="headerlink"href="#used-with-mqtt-as-a-client-application"title="Permanent link">¶</a></h2>
<p>The effect of AutoConnect is not only for ESP8266 as the Web server. It has advantages for something WiFi client as well. For example, AutoConnect is also effective for publishing MQTT messages from various measurement points. Even if the SSID is different for each measurement point, it is not necessary to modify the sketch.</p>
<p>The effect of AutoConnect is not only for ESP8266/ESP32 as the web server. It has advantages for something WiFi client as well. For example, AutoConnect is also effective for publishing MQTT messages from various measurement points. Even if the SSID is different for each measurement point, it is not necessary to modify the sketch.</p>
<p>This example tries to publish the WiFi signal strength of ESP8266 with MQTT. It uses the <ahref="https://thingspeak.com/">ThingSpeak</a> for MQTT broker. ESP8266 publishes the RSSI value to the channel created on ThingSpeak as <ahref="https://github.com/knolleary/pubsubclient">MQTT client</a>. This example is well suited to demonstrate the usefulness of AutoConnect, as RSSI values are measured at each access point usually. Just adding a few lines of code makes it unnecessary to upload sketches with the different SSIDs rewrite for each access point.</p>
<p>The above code can be applied to ESP8266. To apply to ESP32, replace <codeclass="codehilite">ESP8266WebServer</code> class with <codeclass="codehilite">WebServer</code> and include <codeclass="codehilite">WiFi.h</code> and <codeclass="codehilite">WebServer.h</code> appropriately.</p>
<p>The above code can be applied to ESP8266. To apply to ESP32, replace <codeclass="codehilite">ESP8266WebServer</code> class with <codeclass="codehilite">WebServer</code> and include <codeclass="codehilite">WiFi.h</code> and <codeclass="codehilite">WebServer.h</code>of arduino-esp32 appropriately.</p>
</div>
<h3id="run-at-first"><iclass="fa fa-play-circle"></i> Run at first<aclass="headerlink"href="#run-at-first"title="Permanent link">¶</a></h3>
<p>After about 30 seconds, if the ESP8266 cannot connect to nearby Wi-Fi spot, you pull out your smartphone and open <em>Wi-Fi settings</em> from the <em>Settings</em> Apps. You can see the <strong>esp8266ap</strong><supid="fnref:1"><aclass="footnote-ref"href="#fn:1"rel="footnote">1</a></sup> in the list of <em>"CHOOSE A NETWORK..."</em>. Then tap the esp8266ap and enter password <strong>12345678</strong>, a something screen pops up automatically as shown below.</p>
@ -600,7 +600,7 @@ Or, "<strong>RESET</strong>" can be selected. The ESP8266 resets and reboots. Af
<hr/>
<ol>
<liid="fn:1">
<p>When applied to ESP32, <strong>esp32ap</strong> <aclass="footnote-backref"href="#fnref:1"rev="footnote"title="Jump back to footnote 1 in the text">↩</a></p>
<p>When applied to ESP32, SSID will appear as <strong>esp32ap</strong>. <aclass="footnote-backref"href="#fnref:1"rev="footnote"title="Jump back to footnote 1 in the text">↩</a></p>
<p>The AutoConnect menu is developed using the <ahref="https://github.com/balzss/luxbar">LuxBar</a> which is licensed under the MIT License. See the <ahref="../license/index.html">License</a>.</p>
</div>
<h2id="where-the-from"><iclass="fa fa-external-link"></i> Where the from<aclass="headerlink"href="#where-the-from"title="Permanent link">¶</a></h2>
<p>The AutoConnect menu appears when you access the <strong>AutoConnect root path</strong>. It is assigned "<strong>/_ac</strong>" located on ESP8266/ESP32<em>local IP address</em> by default. This location can be changed in the sketch. The following screen will appear at access to <codeclass="codehilite">http://{localIP}/_ac</code> as the root path. This is the statistics of the current WiFi connection. You can access the menu from the here, to invoke it tap <iclass="fa fa-bars"></i> at right on top. (e.g. <codeclass="codehilite">http://192.168.244.1/_ac</code> for SoftAP mode.)</p>
<p>The AutoConnect menu appears when you access the <strong>AutoConnect root path</strong>. It is assigned "<strong>/_ac</strong>" located on the<em>local IP address</em> of ESP8266/ESP32 module by default. This location can be changed in the sketch. The following screen will appear at access to <codeclass="codehilite">http://{localIP}/_ac</code> as the root path. This is the statistics of the current WiFi connection. You can access the menu from the here, to invoke it tap <iclass="fa fa-bars"></i> at right on top. (e.g. <codeclass="codehilite">http://192.168.244.1/_ac</code> for SoftAP mode.)</p>
<h2id="configure-new-ap"><iclass="fa fa-bars"></i> Configure new AP<aclass="headerlink"href="#configure-new-ap"title="Permanent link">¶</a></h2>
<p>Scan all available access point and display it. Strength and security of the detected AP are marked. The <iclass="fa fa-lock"></i> is indicated for the SSID that needs a security key. "<strong>Hidden:</strong>" means the number of hidden SSIDs discovered.<br/>
Enter SSID and Passphrase and tap "<strong>apply</strong>" to starts a connection. </p>
<p>Scan all available access point in the vicinity and display it. Strength and security of the detected AP are marked. The <iclass="fa fa-lock"></i> is indicated for the SSID that needs a security key. "<strong>Hidden:</strong>" means the number of hidden SSIDs discovered.<br/>
Enter SSID and Passphrase and tap "<strong>apply</strong>" to starts WiFi connection. </p>
<h2id="open-ssids"><iclass="fa fa-bars"></i> Open SSIDs<aclass="headerlink"href="#open-ssids"title="Permanent link">¶</a></h2>
<p>Once it was established connection, its SSID and Password will be stored to the EEPROM of ESP8266/ESP32 automatically. The <strong>Open SSIDs</strong> menu reads the saved SSID credentials from the EEPROM. The stored credential data are listed by the SSID as shown below. Its label is a clickable button. Tap the SSID button, starts connection it.</p>
<p>Once it was established WiFi connection, its SSID and password will be saved in EEPROM of ESP8266/ESP32 automatically. The <strong>Open SSIDs</strong> menu reads the saved SSID credentials from the EEPROM. The stored credential data are listed by the SSID as shown below. Its label is a clickable button. Tap the SSID button, starts WiFi connection it.</p>
<p>Disconnect ESP8266/ESP32 from the current connection. It can also reset the ESP8266/ESP32 automatically after disconnection by instructing with using <ahref="../api/index.html#autoreset">API</a> in the sketch.</p>
<p>After tapping "Disconnect", you will not be able to reach the AutoConnect menu. Once disconnected, you will need to set the SSID again for connecting the WLAN. </p>
<p>Reset the ESP8266/ESP32, it will start rebooting. After rebooting complete, the ESP8266/ESP32 module begins establishing the previous connection with WIFI_STA mode, and <em>esp8266ap</em> or <em>esp32ap</em> of an access point will disappear from WLAN.</p>
<p>Reset the ESP8266/ESP32 module, it will start rebooting. After rebooting complete, the ESP8266/ESP32 module begins establishing the previous connection with WIFI_STA mode, and <em>esp8266ap</em> or <em>esp32ap</em> of an access point will disappear from WLAN.</p>
bool begin(const char* ssid, const char* passphraase, unsigned long timeout)
bool begin(const char* ssid, const char* passphrase, unsigned long timeout)
```
Starts establishing the WiFi connection.
AutoConnect first invokes *WiFi.begin*. If the case of SSID and Password missing, its *WiFi.begin* has no SSID and Password. The WiFi mode at this time is WIFI_STA. Then ESP8266WebServer/WebServer will be started immediately after the first *WiFi.begin* regardless of the result.
Starts establishing the WiFi connection. The WiFi mode at this time is WIFI_STA.
AutoConnect first invokes *WiFi.begin*. If the *ssid* and the *passphrase* are missing, its *WiFi.begin* has no SSID and Password. Regardless of the result, ESP8266WebServer/WebServer will start immediately after the first *WiFi.begin*.
The captive portal will not be started if the connection has been established with first *WiFi.begin*. If the connection cannot establish, switch to WIFI_AP_STA mode and activate SoftAP. Then DNS server starts.
Process the AutoConnect menu interface. The handleClient() function of the ESP8266WebServer/WebServer hosted by AutoConnect is also called from within AutoConnect and client requests contained in the user sketch handler are also handled.
Process the AutoConnect menu interface. The handleClient() function of the ESP8266WebServer/WebServer hosted by AutoConnect is also called from within AutoConnect, and the client request handlers contained in the user sketch are also handled.
4. <strong>Implements the URL handler with the *function()*.</strong>
2. <strong>Declare an ESP8266WebServer variable for ESP8266 or a WebServer variable for ESP32.</strong>
3. <strong>Declare an AutoConnect variable.</strong>
4. <strong>Implement the URL handlers provided for the </strong>`on`<strong> method of ESP8266WebServer/WebServer with the *function()*.</strong>
5. <strong>setup()</strong>
5.1 <strong>Sets URL handler *function()* to ESP8266WebServer/WebServer by</strong>`ESP8266WebServer::on`<strong>/</strong>`WebServer::on`<strong>.</strong>
5.1 <strong>Sets URL handler the *function()* to ESP8266WebServer/WebServer by</strong>`ESP8266WebServer::on`<strong>/</strong>`WebServer::on`<strong>.</strong>
6.1 <strong>Invokes </strong>`AutoConnect::handleClient()`<strong>, or invokes </strong>`ESP8266WebServer::handleClient()`<strong>/</strong>`WebServer::handleClient`<strong> then </strong>`AutoConnect::handleRequest()`<strong>.</strong>
6.2 <strong>Do the process for actual sketch.</strong>
6.1 <strong>Do the process for actual sketch.</strong>
6.2 <strong>Invokes </strong>`AutoConnect::handleClient()`<strong>, or invokes </strong>`ESP8266WebServer::handleClient()`<strong>/</strong>`WebServer::handleClient`<strong> then </strong>`AutoConnect::handleRequest()`<strong>.</strong>
#### 2. Declare AutoConnect object
@ -67,10 +67,10 @@ AutoConnect internally performs *WiFi.begin* to establish a WiFi connection. The
#### 4. Alternate ESP8266WebServer::begin() and WebServer::begin()
[*AutoConnect::begin*](api.md#begin) executes *ESP8266WebServer::begin*/*WebServer::begin* internally too and it starts the DNS server to behave as a Captive portal. So it is not needed to call *ESP8266WebServer::begin*/*WebServer::begin* with the sketch.
[*AutoConnect::begin*](api.md#begin) executes *ESP8266WebServer::begin*/*WebServer::begin* internally too and it starts the DNS server to behave as a Captive portal. So it is not needed to call *ESP8266WebServer::begin*/*WebServer::begin* in the sketch.
!!! info "Why DNS Server starts"
AutoConnect traps the detection of the captive portal and achieves a connection with the WLAN interactively by the AutoConnect menu. It responds SoftAP address to all DNS queries temporarily to trap. When the WLAN connection establishes, then stops DNS server.
AutoConnect traps the detection of the captive portal and achieves a connection with the WLAN interactively by the AutoConnect menu. It responds SoftAP address to all DNS queries temporarily to trap. Once a WiFi connection establishes, the DNS server contributed by AutoConnect stops.
#### 5. AutoConnect::begin with SSID and Password
@ -90,7 +90,7 @@ The interoperable process with an ESP8266WebServer/WebServer depends on the para
Declaration parameter for the constructor | Use ESP8266WebServer::handleClient or WebServer::handleClient only | Use AutoConnect::handleClient
----|----|---
[None](api.md#constructors) | AutoConnect menu not available.<br>To use AutoConnect menu, need [AutoConnect::handleRequest()](api.md#handlerequest).<br>also to use ESP8266WebServer/WebServer natively, need [AutoConnect::host()](api.md#host). | AutoConnect menu available.<br>To use ESP8266WebServer natively, need [AutoConnect::host()](api.md#host).
[None](api.md#constructors) | AutoConnect menu not available.<br>To use AutoConnect menu, need [AutoConnect::handleRequest()](api.md#handlerequest).<br>also to use ESP8266WebServer/WebServer natively, need [AutoConnect::host()](api.md#host). | AutoConnect menu available.<br>To use ESP8266WebServer/WebServer natively, need [AutoConnect::host()](api.md#host).
[Reference to ESP8266WebServer/WebServer](api.md#withparameter) | AutoConnect menu not available.<br>To use AutoConnect menu, need [AutoConnect::handleRequest()](api.md#handlerequest). | AutoConnect menu available.
- **By declaration for the AutoConnect variable with no parameter**: The ESP8266WebServer/WebServer instance is hosted by AutoConnect automatically then the sketches use [*AutoConnect::host*](api.md#host) as API to get it after [*AutoConnect::begin*](api.md#begin) performed.
@ -31,7 +31,7 @@ Declare only AutoConnect, performs handleClient.
## Used with MQTT as a client application
The effect of AutoConnect is not only for ESP8266 as the Web server. It has advantages for something WiFi client as well. For example, AutoConnect is also effective for publishing MQTT messages from various measurement points. Even if the SSID is different for each measurement point, it is not necessary to modify the sketch.
The effect of AutoConnect is not only for ESP8266/ESP32 as the web server. It has advantages for something WiFi client as well. For example, AutoConnect is also effective for publishing MQTT messages from various measurement points. Even if the SSID is different for each measurement point, it is not necessary to modify the sketch.
This example tries to publish the WiFi signal strength of ESP8266 with MQTT. It uses the [ThingSpeak](https://thingspeak.com/) for MQTT broker. ESP8266 publishes the RSSI value to the channel created on ThingSpeak as [MQTT client](https://github.com/knolleary/pubsubclient). This example is well suited to demonstrate the usefulness of AutoConnect, as RSSI values are measured at each access point usually. Just adding a few lines of code makes it unnecessary to upload sketches with the different SSIDs rewrite for each access point.
The above code can be applied to ESP8266. To apply to ESP32, replace ```ESP8266WebServer``` class with ```WebServer``` and include ```WiFi.h``` and ```WebServer.h``` appropriately.
The above code can be applied to ESP8266. To apply to ESP32, replace ```ESP8266WebServer``` class with ```WebServer``` and include ```WiFi.h``` and ```WebServer.h``` of arduino-esp32 appropriately.
### <iclass="fa fa-play-circle"></i> Run at first
After about 30 seconds, if the ESP8266 cannot connect to nearby Wi-Fi spot, you pull out your smartphone and open *Wi-Fi settings* from the *Settings* Apps. You can see the **esp8266ap** [^1] in the list of *"CHOOSE A NETWORK..."*. Then tap the esp8266ap and enter password **12345678**, a something screen pops up automatically as shown below.
[^1]:When applied to ESP32, **esp32ap**
[^1]:When applied to ESP32, SSID will appear as **esp32ap**.
## <iclass="fa fa-external-link"></i> Where the from
The AutoConnect menu appears when you access the **AutoConnect root path**. It is assigned "**/_ac**" located on ESP8266/ESP32 *local IP address* by default. This location can be changed in the sketch. The following screen will appear at access to `http://{localIP}/_ac` as the root path. This is the statistics of the current WiFi connection. You can access the menu from the here, to invoke it tap <iclass="fa fa-bars"></i> at right on top. (e.g. `http://192.168.244.1/_ac` for SoftAP mode.)
The AutoConnect menu appears when you access the **AutoConnect root path**. It is assigned "**/_ac**" located on the *local IP address* of ESP8266/ESP32 module by default. This location can be changed in the sketch. The following screen will appear at access to `http://{localIP}/_ac` as the root path. This is the statistics of the current WiFi connection. You can access the menu from the here, to invoke it tap <iclass="fa fa-bars"></i> at right on top. (e.g. `http://192.168.244.1/_ac` for SoftAP mode.)
A local IP means Local IP at connection established or SoftAP's IP.
## <iclass="fa fa-bars"></i> Right on top
@ -24,14 +24,14 @@ Currently, AutoConnect supports four menus. Undermost menu as "HOME" returns to
## <iclass="fa fa-bars"></i> Configure new AP
Scan all available access point and display it. Strength and security of the detected AP are marked. The <iclass="fa fa-lock"></i> is indicated for the SSID that needs a security key. "**Hidden:**" means the number of hidden SSIDs discovered.
Enter SSID and Passphrase and tap "**apply**" to starts a connection.
Scan all available access point in the vicinity and display it. Strength and security of the detected AP are marked. The <iclass="fa fa-lock"></i> is indicated for the SSID that needs a security key. "**Hidden:**" means the number of hidden SSIDs discovered.
Enter SSID and Passphrase and tap "**apply**" to starts WiFi connection.
Once it was established connection, its SSID and Password will be stored to the EEPROM of ESP8266/ESP32 automatically. The **Open SSIDs** menu reads the saved SSID credentials from the EEPROM. The stored credential data are listed by the SSID as shown below. Its label is a clickable button. Tap the SSID button, starts connection it.
Once it was established WiFi connection, its SSID and password will be saved in EEPROM of ESP8266/ESP32 automatically. The **Open SSIDs** menu reads the saved SSID credentials from the EEPROM. The stored credential data are listed by the SSID as shown below. Its label is a clickable button. Tap the SSID button, starts WiFi connection it.
@ -43,7 +43,7 @@ After tapping "Disconnect", you will not be able to reach the AutoConnect menu.
## <iclass="fa fa-bars"></i> Reset...
Reset the ESP8266/ESP32, it will start rebooting. After rebooting complete, the ESP8266/ESP32 module begins establishing the previous connection with WIFI_STA mode, and *esp8266ap* or *esp32ap* of an access point will disappear from WLAN.
Reset the ESP8266/ESP32 module, it will start rebooting. After rebooting complete, the ESP8266/ESP32 module begins establishing the previous connection with WIFI_STA mode, and *esp8266ap* or *esp32ap* of an access point will disappear from WLAN.
Hieromon Ikasamo
6 years ago