Release for the static IP support

docs/advancedusage/index.html

@@ -462,6 +462,13 @@
      Relocate the AutoConnect home path
   </a>
   
+</li>
+        
+          <li class="md-nav__item">
+  <a href="#static-ip-assignment" title=" Static IP assignment" class="md-nav__link">
+     Static IP assignment
+  </a>
+  
 </li>
         
       </ul>
@@ -668,6 +675,13 @@
      Relocate the AutoConnect home path
   </a>
   
+</li>
+        
+          <li class="md-nav__item">
+  <a href="#static-ip-assignment" title=" Static IP assignment" class="md-nav__link">
+     Static IP assignment
+  </a>
+  
 </li>
         
       </ul>
@@ -701,7 +715,7 @@
 <p>By default, AutoConnect saves the credentials of the established connection in EEPROM. You can disable it with the <a href="../api/index.html#autosave"><strong>autoSave</strong></a> parameter specified by <a href="../api/index.html#autoconnectconfig"><strong>AutoConnectConfig</strong></a>.</p>
 <div class="codehilite"><pre><span></span><span class="n">AutoConnect</span>       <span class="n">Portal</span><span class="p">;</span>
 <span class="n">AutoConnectConfig</span> <span class="n">Config</span><span class="p">;</span>
-<span class="hll"><span class="n">Config</span><span class="p">.</span><span class="n">autoSave</span> <span class="o">=</span> <span class="n">AC_SAVECREDENTIAL_NEVER</span><span class="p">;</span>
+<span class="hll"><span class="n">Config</span><span class="p">.</span><span class="n">autoSave</span> <span class="o">=</span> <span class="n">AC_SAVECREDENTIAL_NEVER</span><span class="p">;</span><span class="n">f</span>
 </span><span class="n">Portal</span><span class="p">.</span><span class="nf">config</span><span class="p">(</span><span class="n">Config</span><span class="p">);</span>
 <span class="n">Portal</span><span class="p">.</span><span class="nf">begin</span><span class="p">();</span>
 </pre></div>
@@ -849,7 +863,7 @@
 <p><img src="../images/PageBuilder.png" style="width:640px;"/></p>
 <h2 id="configuration-functions">Configuration functions<a class="headerlink" href="#configuration-functions" title="Permanent link">&para;</a></h2>
 <h3 id="configuration-for-soft-ap"><i class="fa fa-caret-right"></i> Configuration for Soft AP<a class="headerlink" href="#configuration-for-soft-ap" title="Permanent link">&para;</a></h3>
-<p>AutoConnect will activate SoftAP at failed initial WiFi.Begin. It SoftAP settings are stored in <a href="../api/index.html#autoconnectconfig"><strong>AutoConnectConfig</strong></a> as the following parameters. The sketch could be configured SoftAP using these parameters, refer the <a href="../api/index.html#autoconnectconfig-api">AutoConnectConfig API</a> for details.</p>
+<p>AutoConnect will activate SoftAP at failed the first <em>WiFi.begin</em>. It SoftAP settings are stored in <a href="../api/index.html#autoconnectconfig"><strong>AutoConnectConfig</strong></a> as the following parameters. The sketch could be configured SoftAP using these parameters, refer the <a href="../api/index.html#autoconnectconfig-api">AutoConnectConfig API</a> for details.</p>
 <ul>
 <li>IP address of SoftAP activated.</li>
 <li>Gateway IP address.</li>
@@ -877,6 +891,28 @@
 <div class="codehilite"><pre><span></span><span class="cp">#define AUTOCONNECT_URI         &quot;/_ac&quot;</span>
 </pre></div>
 
+<h3 id="static-ip-assignment"><i class="fa fa-caret-right"></i> Static IP assignment<a class="headerlink" href="#static-ip-assignment" title="Permanent link">&para;</a></h3>
+<p>It is also possible to assign static IP Address to ESP8266 in STA mode. By default DHCP is enabled and it becomes the IP address assigned by the DHCP server with <em>WiFi.begin</em>.<sup id="fnref:1"><a class="footnote-ref" href="#fn:1" rel="footnote">1</a></sup></p>
+<p>To assign a static IP Address, specify it in the <a href="../api/index.html#staip">AutoConnectConfig parameter</a>. In the case of assigning a static IP Address, specify the gateway, subnet mask, and DNS server is needed.</p>
+<div class="codehilite"><pre><span></span><span class="n">AutoConnect</span>        <span class="n">portal</span><span class="p">;</span>
+<span class="n">AutoConnectConfig</span>  <span class="n">Config</span><span class="p">;</span>
+<span class="n">Config</span><span class="p">.</span><span class="n">staip</span> <span class="o">=</span> <span class="nf">IPAddress</span><span class="p">(</span><span class="mi">192</span><span class="p">,</span><span class="mi">168</span><span class="p">,</span><span class="mi">1</span><span class="p">,</span><span class="mi">10</span><span class="p">);</span>
+<span class="n">Config</span><span class="p">.</span><span class="n">staGateway</span> <span class="o">=</span> <span class="nf">IPAddress</span><span class="p">(</span><span class="mi">192</span><span class="p">,</span><span class="mi">168</span><span class="p">,</span><span class="mi">1</span><span class="p">,</span><span class="mi">1</span><span class="p">);</span>
+<span class="n">Config</span><span class="p">.</span><span class="n">staNetmask</span> <span class="o">=</span> <span class="nf">IPAddress</span><span class="p">(</span><span class="mi">255</span><span class="p">,</span><span class="mi">255</span><span class="p">,</span><span class="mi">255</span><span class="p">,</span><span class="mi">0</span><span class="p">);</span>
+<span class="n">Config</span><span class="p">.</span><span class="n">dns1</span> <span class="o">=</span> <span class="nf">IPAddress</span><span class="p">(</span><span class="mi">192</span><span class="p">,</span><span class="mi">168</span><span class="p">,</span><span class="mi">1</span><span class="p">,</span><span class="mi">1</span><span class="p">);</span>
+<span class="n">portal</span><span class="p">.</span><span class="nf">config</span><span class="p">(</span><span class="n">Config</span><span class="p">);</span>
+<span class="n">portal</span><span class="p">.</span><span class="nf">begin</span><span class="p">();</span>
+</pre></div>
+
+<div class="footnote">
+<hr />
+<ol>
+<li id="fn:1">
+<p>Static IP address assignment is available from version 0.9.3.&#160;<a class="footnote-backref" href="#fnref:1" rev="footnote" title="Jump back to footnote 1 in the text">&#8617;</a></p>
+</li>
+</ol>
+</div>
+                
                   
                 
               

docs/api/index.html

@@ -589,6 +589,20 @@
     channel
   </a>
   
+</li>
+        
+          <li class="md-nav__item">
+  <a href="#dns1" title="dns1" class="md-nav__link">
+    dns1
+  </a>
+  
+</li>
+        
+          <li class="md-nav__item">
+  <a href="#dns2" title="dns2" class="md-nav__link">
+    dns2
+  </a>
+  
 </li>
         
           <li class="md-nav__item">
@@ -624,6 +638,27 @@
     psk
   </a>
   
+</li>
+        
+          <li class="md-nav__item">
+  <a href="#staip" title="staip" class="md-nav__link">
+    staip
+  </a>
+  
+</li>
+        
+          <li class="md-nav__item">
+  <a href="#stagateway" title="staGateway" class="md-nav__link">
+    staGateway
+  </a>
+  
+</li>
+        
+          <li class="md-nav__item">
+  <a href="#stanetmask" title="staNetmask" class="md-nav__link">
+    staNetmask
+  </a>
+  
 </li>
         
       </ul>
@@ -952,6 +987,20 @@
     channel
   </a>
   
+</li>
+        
+          <li class="md-nav__item">
+  <a href="#dns1" title="dns1" class="md-nav__link">
+    dns1
+  </a>
+  
+</li>
+        
+          <li class="md-nav__item">
+  <a href="#dns2" title="dns2" class="md-nav__link">
+    dns2
+  </a>
+  
 </li>
         
           <li class="md-nav__item">
@@ -987,6 +1036,27 @@
     psk
   </a>
   
+</li>
+        
+          <li class="md-nav__item">
+  <a href="#staip" title="staip" class="md-nav__link">
+    staip
+  </a>
+  
+</li>
+        
+          <li class="md-nav__item">
+  <a href="#stagateway" title="staGateway" class="md-nav__link">
+    staGateway
+  </a>
+  
+</li>
+        
+          <li class="md-nav__item">
+  <a href="#stanetmask" title="staNetmask" class="md-nav__link">
+    staNetmask
+  </a>
+  
 </li>
         
       </ul>
@@ -1252,6 +1322,18 @@ The default value is 0.
 <p class="admonition-title">How do I choose Channel</p>
 <p>Espressif Systems had announced the <a href="https://www.espressif.com/sites/default/files/esp8266_wi-fi_channel_selection_guidelines.pdf">application note</a> about Wi-Fi channel selection.</p>
 </div>
+<h4 id="dns1">dns1<a class="headerlink" href="#dns1" title="Permanent link">&para;</a></h4>
+<p>Set primary DNS server address when using static IP address.
+<dl class="apidl">
+    <dt><strong>Type</strong></dt>
+    <dd>IPAddress</dd>
+</dl></p>
+<h4 id="dns2">dns2<a class="headerlink" href="#dns2" title="Permanent link">&para;</a></h4>
+<p>Set secondary DNS server address when using static IP address.
+<dl class="apidl">
+    <dt><strong>Type</strong></dt>
+    <dd>IPAddress</dd>
+</dl></p>
 <h4 id="gateway">gateway<a class="headerlink" href="#gateway" title="Permanent link">&para;</a></h4>
 <p>Sets gateway address for Soft AP in captive portal. When AutoConnect fails the initial WiFi.begin, it starts the captive portal with the IP address specified this.
 <dl class="apidl">
@@ -1285,6 +1367,24 @@ The default value is 0.
     <dt><strong>Type</strong></dt>
     <dd>String</dd>
 </dl></p>
+<h4 id="staip">staip<a class="headerlink" href="#staip" title="Permanent link">&para;</a></h4>
+<p>Set a static IP address. The IP will behave with STA mode.
+<dl class="apidl">
+    <dt><strong>Type</strong></dt>
+    <dd>IPAddress</dd>
+</dl></p>
+<h4 id="stagateway">staGateway<a class="headerlink" href="#stagateway" title="Permanent link">&para;</a></h4>
+<p>Set the gateway address when using static IP address.
+<dl class="apidl">
+    <dt><strong>Type</strong></dt>
+    <dd>IPAddress</dd>
+</dl></p>
+<h4 id="stanetmask">staNetmask<a class="headerlink" href="#stanetmask" title="Permanent link">&para;</a></h4>
+<p>Set the subnetmask when using static IP address.
+<dl class="apidl">
+    <dt><strong>Type</strong></dt>
+    <dd>IPAddress</dd>
+</dl></p>
 <h3 id="autoconnectconfig-example"><i class="fa fa-code"></i> AutoConnectConfig example<a class="headerlink" href="#autoconnectconfig-example" title="Permanent link">&para;</a></h3>
 <div class="codehilite"><pre><span></span><span class="n">AutoConenct</span>        <span class="n">Portal</span><span class="p">;</span>
 <span class="n">AutoConenctConfig</span>  <span class="nf">Config</span><span class="p">(</span><span class="s">&quot;&quot;</span><span class="p">,</span> <span class="s">&quot;passpass&quot;</span><span class="p">);</span>    <span class="c1">// SoftAp name is determined at runtime</span>
@@ -1295,6 +1395,10 @@ The default value is 0.
 <span class="n">Config</span><span class="p">.</span><span class="n">autoSave</span> <span class="o">=</span> <span class="n">AC_SAVECREDENTIAL_NEVER</span><span class="p">;</span>    <span class="c1">// No save credential</span>
 <span class="n">COnfig</span><span class="p">.</span><span class="n">boundaryOffet</span> <span class="o">=</span> <span class="mi">64</span><span class="p">;</span>                    <span class="c1">// Reserve 64 bytes for the user data in EEPROM. </span>
 <span class="n">Config</span><span class="p">.</span><span class="n">homeUri</span> <span class="o">=</span> <span class="s">&quot;/index.html&quot;</span>                <span class="c1">// Sets home path of the sketch application</span>
+<span class="n">Config</span><span class="p">.</span><span class="n">staip</span> <span class="o">=</span> <span class="nf">IPAddress</span><span class="p">(</span><span class="mi">192</span><span class="p">,</span><span class="mi">168</span><span class="p">,</span><span class="mi">10</span><span class="p">,</span><span class="mi">10</span><span class="p">);</span>      <span class="c1">// Sets static IP</span>
+<span class="n">Config</span><span class="p">.</span><span class="n">staGateway</span> <span class="o">=</span> <span class="nf">IPAddress</span><span class="p">(</span><span class="mi">192</span><span class="p">,</span><span class="mi">168</span><span class="p">,</span><span class="mi">10</span><span class="p">,</span><span class="mi">1</span><span class="p">);</span>  <span class="c1">// Sets WiFi router address</span>
+<span class="n">Config</span><span class="p">.</span><span class="n">staNetmask</span> <span class="o">=</span> <span class="nf">IPAddress</span><span class="p">(</span><span class="mi">255</span><span class="p">,</span><span class="mi">255</span><span class="p">,</span><span class="mi">255</span><span class="p">,</span><span class="mi">0</span><span class="p">);</span> <span class="c1">// Sets WLAN scope</span>
+<span class="n">Config</span><span class="p">.</span><span class="n">dns1</span> <span class="o">=</span> <span class="nf">IPAddress</span><span class="p">(</span><span class="mi">192</span><span class="p">,</span><span class="mi">168</span><span class="p">,</span><span class="mi">10</span><span class="p">,</span><span class="mi">1</span><span class="p">);</span>        <span class="c1">// Sets primary DNS address</span>
 <span class="n">Portal</span><span class="p">.</span><span class="nf">config</span><span class="p">(</span><span class="n">Config</span><span class="p">);</span>                        <span class="c1">// Configure AutoConnect</span>
 <span class="n">Portal</span><span class="p">.</span><span class="nf">begin</span><span class="p">();</span>                               <span class="c1">// Starts and behaves captive portal</span>
 </pre></div>

docs/changelog/index.html

@@ -101,7 +101,7 @@
     <input class="md-toggle" data-md-toggle="search" type="checkbox" id="search">
     <label class="md-overlay" data-md-component="overlay" for="drawer"></label>
     
-      <a href="#092-march-19-2018" tabindex="1" class="md-skip">
+      <a href="#093-march-23-2018" tabindex="1" class="md-skip">
         Skip to content
       </a>
     
@@ -400,6 +400,13 @@
     <label class="md-nav__title" for="toc">Table of contents</label>
     <ul class="md-nav__list" data-md-scrollfix>
       
+        <li class="md-nav__item">
+  <a href="#093-march-23-2018" title="[0.9.3] March 23, 2018." class="md-nav__link">
+    [0.9.3] March 23, 2018.
+  </a>
+  
+</li>
+      
         <li class="md-nav__item">
   <a href="#092-march-19-2018" title="[0.9.2] March 19, 2018." class="md-nav__link">
     [0.9.2] March 19, 2018.
@@ -455,6 +462,13 @@
     <label class="md-nav__title" for="toc">Table of contents</label>
     <ul class="md-nav__list" data-md-scrollfix>
       
+        <li class="md-nav__item">
+  <a href="#093-march-23-2018" title="[0.9.3] March 23, 2018." class="md-nav__link">
+    [0.9.3] March 23, 2018.
+  </a>
+  
+</li>
+      
         <li class="md-nav__item">
   <a href="#092-march-19-2018" title="[0.9.2] March 19, 2018." class="md-nav__link">
     [0.9.2] March 19, 2018.
@@ -488,6 +502,10 @@
                 
                   <h1>Change log</h1>
                 
+                <h4 id="093-march-23-2018">[0.9.3] March 23, 2018.<a class="headerlink" href="#093-march-23-2018" title="Permanent link">&para;</a></h4>
+<ul>
+<li>Supports a static IP address assignment.</li>
+</ul>
 <h4 id="092-march-19-2018">[0.9.2] March 19, 2018.<a class="headerlink" href="#092-march-19-2018" title="Permanent link">&para;</a></h4>
 <ul>
 <li>Improvement of string literal declaration with the examples, no library change.</li>

mkdocs/advancedusage.md

@@ -11,7 +11,7 @@ By default, AutoConnect saves the credentials of the established connection in E
 ```arduino hl_lines="3"
 AutoConnect       Portal;
 AutoConnectConfig Config;
-Config.autoSave = AC_SAVECREDENTIAL_NEVER;
+Config.autoSave = AC_SAVECREDENTIAL_NEVER;f
 Portal.config(Config);
 Portal.begin();
 ```
@@ -185,7 +185,7 @@ An example sketch used with the PageBuilder as follows and it explains how it ai
 
 ### <i class="fa fa-caret-right"></i> Configuration for Soft AP
 
-AutoConnect will activate SoftAP at failed initial WiFi.Begin. It SoftAP settings are stored in [**AutoConnectConfig**](api.md#autoconnectconfig) as the following parameters. The sketch could be configured SoftAP using these parameters, refer the [AutoConnectConfig API](api.md#autoconnectconfig-api) for details.
+AutoConnect will activate SoftAP at failed the first *WiFi.begin*. It SoftAP settings are stored in [**AutoConnectConfig**](api.md#autoconnectconfig) as the following parameters. The sketch could be configured SoftAP using these parameters, refer the [AutoConnectConfig API](api.md#autoconnectconfig-api) for details.
 
 - IP address of SoftAP activated.
 - Gateway IP address.
@@ -217,3 +217,22 @@ A home path of AutoConnect is **/\_ac** by default. You can access from the brow
 ```cpp
 #define AUTOCONNECT_URI         "/_ac"
 ```
+
+### <i class="fa fa-caret-right"></i> Static IP assignment
+
+It is also possible to assign static IP Address to ESP8266 in STA mode. By default DHCP is enabled and it becomes the IP address assigned by the DHCP server with *WiFi.begin*.[^1]
+
+To assign a static IP Address, specify it in the [AutoConnectConfig parameter](api.md#staip). In the case of assigning a static IP Address, specify the gateway, subnet mask, and DNS server is needed.
+
+```arduino
+AutoConnect        portal;
+AutoConnectConfig  Config;
+Config.staip = IPAddress(192,168,1,10);
+Config.staGateway = IPAddress(192,168,1,1);
+Config.staNetmask = IPAddress(255,255,255,0);
+Config.dns1 = IPAddress(192,168,1,1);
+portal.config(Config);
+portal.begin();
+```
+
+[^1]:Static IP address assignment is available from version 0.9.3.

mkdocs/api.md

@@ -285,6 +285,22 @@ The channel number of WIFi when SoftAP starts.
 !!! info "How do I choose Channel"
     Espressif Systems had announced the [application note](https://www.espressif.com/sites/default/files/esp8266_wi-fi_channel_selection_guidelines.pdf) about Wi-Fi channel selection.
 
+#### dns1
+
+Set primary DNS server address when using static IP address.
+<dl class="apidl">
+    <dt>**Type**</dt>
+    <dd>IPAddress</dd>
+</dl>
+
+#### dns2
+
+Set secondary DNS server address when using static IP address.
+<dl class="apidl">
+    <dt>**Type**</dt>
+    <dd>IPAddress</dd>
+</dl>
+
 #### gateway
 
 Sets gateway address for Soft AP in captive portal. When AutoConnect fails the initial WiFi.begin, it starts the captive portal with the IP address specified this.
@@ -328,6 +344,30 @@ Sets password for SoftAP. The length should be from 8 to up to 63. The default v
     <dd>String</dd>
 </dl>
 
+#### staip
+
+Set a static IP address. The IP will behave with STA mode.
+<dl class="apidl">
+    <dt>**Type**</dt>
+    <dd>IPAddress</dd>
+</dl>
+
+#### staGateway
+
+Set the gateway address when using static IP address.
+<dl class="apidl">
+    <dt>**Type**</dt>
+    <dd>IPAddress</dd>
+</dl>
+
+#### staNetmask
+
+Set the subnetmask when using static IP address.
+<dl class="apidl">
+    <dt>**Type**</dt>
+    <dd>IPAddress</dd>
+</dl>
+
 ### <i class="fa fa-code"></i> AutoConnectConfig example
 
 ```arduino
@@ -340,6 +380,10 @@ Config.netmask = IPAddress(255,255,255,0);    // Sets WLAN scope
 Config.autoSave = AC_SAVECREDENTIAL_NEVER;    // No save credential
 COnfig.boundaryOffet = 64;                    // Reserve 64 bytes for the user data in EEPROM. 
 Config.homeUri = "/index.html"				  // Sets home path of the sketch application
+Config.staip = IPAddress(192,168,10,10);      // Sets static IP
+Config.staGateway = IPAddress(192,168,10,1);  // Sets WiFi router address
+Config.staNetmask = IPAddress(255,255,255,0); // Sets WLAN scope
+Config.dns1 = IPAddress(192,168,10,1);        // Sets primary DNS address
 Portal.config(Config);                        // Configure AutoConnect
 Portal.begin();                               // Starts and behaves captive portal
 ```

mkdocs/changelog.md

@@ -1,3 +1,7 @@
+#### [0.9.3] March 23, 2018.
+
+- Supports a static IP address assignment.
+
 #### [0.9.2] March 19, 2018.
 
 - Improvement of string literal declaration with the examples, no library change.

src/AutoConnect.cpp

@@ -2,8 +2,8 @@
  *  AutoConnect class implementation.
  *  @file   AutoConnect.cpp
  *  @author hieromon@gmail.com
- *  @version    0.9.1
+ *  @version    0.9.3
- *  @date   2018-02-13
+ *  @date   2018-03-23
  *  @copyright  MIT license.
  */
 
@@ -87,8 +87,25 @@ bool AutoConnect::begin(const char* ssid, const char* passphrase, unsigned long
 bool AutoConnect::begin(const char* ssid, const char* passphrase) {
   bool  cs;
 
+  // Start WiFi connection.
   WiFi.mode(WIFI_STA);
   delay(100);
+
+  // Advance configuration for STA mode.
+#ifdef AC_DEBUG
+  String staip_s = _apConfig.staip.toString();
+  String staGateway_s = _apConfig.staGateway.toString();
+  String staNetmask_s = _apConfig.staNetmask.toString();
+  String dns1_s = _apConfig.dns1.toString();
+  String dns2_s = _apConfig.dns2.toString();
+  AC_DBG("WiFi.config(IP=%s, Gateway=%s, Subnetmask=%s, DNS1=%s, DNS2=%s) ", staip_s.c_str(), staGateway_s.c_str(), staNetmask_s.c_str(), dns1_s.c_str(), dns2_s.c_str());
+#endif
+  if (!WiFi.config(_apConfig.staip, _apConfig.staGateway, _apConfig.staNetmask, _apConfig.dns1, _apConfig.dns2)) {
+    AC_DBG("failed\n");
+    return false;
+  }
+  AC_DBG("DHCP client(%s)\n", wifi_station_dhcpc_status() == DHCP_STOPPED ? "STOPPED" : "STARTED");
+
   // Try to connect by STA immediately.
   if (ssid == nullptr && passphrase == nullptr)
     WiFi.begin();

src/AutoConnect.h

@@ -2,8 +2,8 @@
  *	Declaration of AutoConnect class and accompanying AutoConnectConfig class.
  *	@file	AutoConnect.h
  *	@author	hieromon@gmail.com
- *	@version	0.9.1
+ *	@version	0.9.3
- *	@date	2018-02-13
+ *	@date	2018-03-23
  *	@copyright	MIT license.
  */
 
@@ -119,7 +119,12 @@ class AutoConnectConfig {
     uptime(AUTOCONNECT_STARTUPTIME),
     autoRise(true),
     autoReset(true),
-    homeUri(AUTOCONNECT_HOMEURI) {}
+    homeUri(AUTOCONNECT_HOMEURI),
+    staip(0U),
+    staGateway(0U),
+    staNetmask(0U),
+    dns1(0U),
+    dns2(0U) {}
   /**
    *  Configure by SSID for the captive portal access point and password.
    */
@@ -136,7 +141,12 @@ class AutoConnectConfig {
     uptime(AUTOCONNECT_STARTUPTIME),
     autoRise(true),
     autoReset(true),
-    homeUri(AUTOCONNECT_HOMEURI) {}
+    homeUri(AUTOCONNECT_HOMEURI),
+    staip(0U),
+    staGateway(0U),
+    staNetmask(0U),
+    dns1(0U),
+    dns2(0U) {}
 
   ~AutoConnectConfig() {}
 
@@ -154,6 +164,11 @@ class AutoConnectConfig {
     autoRise = o.autoRise;
     autoReset = o.autoReset;
     homeUri = o.homeUri;
+    staip = o.staip;
+    staGateway = o.staGateway;
+    staNetmask = o.staNetmask;
+    dns1 = o.dns1;
+    dns2 = o.dns2;
     return *this;
   }
 
@@ -170,6 +185,11 @@ class AutoConnectConfig {
   bool      autoRise;   /**< Automatic starting the captive portal */
   bool      autoReset;  /**< Reset ESP8266 module automatically when WLAN disconnected. */
   String    homeUri;    /**< A URI of user site */
+  IPAddress staip;      /**< Station static IP address */
+  IPAddress staGateway; /**< Station gateway address */
+  IPAddress staNetmask; /**< Station subnet mask */
+  IPAddress dns1;       /**< Primary DNS server */
+  IPAddress dns2;       /**< Secondary DNS server */
 };
 
 class AutoConnect {