added static mode

thanks @jonathanendersby
renamed private variables for more clarity
readme update

README.md

@@ -195,22 +195,22 @@ This feature is a lot more involved than all the others, so here are some exampl
 - *Save and load custom parameters to EEPROM* (not done yet)
 
 
-### Custom IP Configuration
+### Custom Access Point IP Configuration
 This will set your captive portal to a specific IP should you need/want such a feature. Add the following snippet before `autoConnect()`
 ```cpp
 //set custom ip for portal
-wifiManager.setAPConfig(IPAddress(10,0,1,1), IPAddress(10,0,1,1), IPAddress(255,255,255,0));
+wifiManager.setAPStaticIPConfig(IPAddress(10,0,1,1), IPAddress(10,0,1,1), IPAddress(255,255,255,0));
 ```
 
-### Custom Static IP Configuration
-This will make use the specified IP configuration instead of using DHCP.
-```
-wifiManager.setStaticIPConfig(IPAddress(192,168,0,99), IPAddress(192,168,0,1), IPAddress(255,255,255,0));
+### Custom Station Static IP Configuration
+This will make use the specified IP configuration instead of using DHCP in station mode.
+```cpp
+wifiManager.setSTAStaticIPConfig(IPAddress(192,168,0,99), IPAddress(192,168,0,1), IPAddress(255,255,255,0));
 ```
 
 #### Filter Networks
 If you would like to filter low signal quality networks you can tell WiFiManager to not show networks below an arbitrary quality %;
-```
+```cpp
 wifiManager.setMinimumSignalQuality(10);
 ```
 will not show networks under 10% signal quality. If you omit the parameter it defaults to 8%;
@@ -277,6 +277,10 @@ __THANK YOU__
 
 [SebiPanther](https://github.com/SebiPanther)
 
+[jonathanendersby](https://github.com/jonathanendersby)
+
+[walthercarsten](https://github.com/walthercarsten)
+
 Sorry if i have missed anyone.
 
 #### Inspiration

WiFiManager.cpp

@@ -67,9 +67,9 @@ void WiFiManager::setupConfigPortal() {
   }
 
   //optional soft ip config
-  if (_ip) {
-    DEBUG_WM(F("Custom IP/GW/Subnet"));
-    WiFi.softAPConfig(_ip, _gw, _sn);
+  if (_ap_static_ip) {
+    DEBUG_WM(F("Custom AP IP/GW/Subnet"));
+    WiFi.softAPConfig(_ap_static_ip, _ap_static_gw, _ap_static_sn);
   }
 
   if (_apPassword != NULL) {
@@ -115,8 +115,10 @@ boolean WiFiManager::autoConnect(char const *apName, char const *apPassword) {
   WiFi.mode(WIFI_STA);
 
   // check if we've got static_ip settings, if we do, use those.
-  if (_static_ip){
-    WiFi.config(_static_ip, _static_gw, _static_sn);
+  if (_sta_static_ip) {
+    DEBUG_WM(F("Custom STA IP/GW/Subnet"));
+    WiFi.config(_sta_static_ip, _sta_static_gw, _sta_static_sn);
+    DEBUG_WM(WiFi.localIP());
   }
 
   if (connectWifi(ssid, pass) == WL_CONNECTED)   {
@@ -266,16 +268,16 @@ void WiFiManager::setDebugOutput(boolean debug) {
   _debug = debug;
 }
 
-void WiFiManager::setAPConfig(IPAddress ip, IPAddress gw, IPAddress sn) {
-  _ip = ip;
-  _gw = gw;
-  _sn = sn;
+void WiFiManager::setAPStaticIPConfig(IPAddress ip, IPAddress gw, IPAddress sn) {
+  _ap_static_ip = ip;
+  _ap_static_gw = gw;
+  _ap_static_sn = sn;
 }
 
-void WiFiManager::setStaticIPConfig(IPAddress static_ip, IPAddress static_gw, IPAddress static_sn) {
-  _static_ip = static_ip;
-  _static_gw = static_gw;
-  _static_sn = static_sn;
+void WiFiManager::setSTAStaticIPConfig(IPAddress ip, IPAddress gw, IPAddress sn) {
+  _sta_static_ip = ip;
+  _sta_static_gw = gw;
+  _sta_static_sn = sn;
 }
 
 void WiFiManager::setMinimumSignalQuality(int quality) {
@@ -346,7 +348,7 @@ void WiFiManager::handleWifi(boolean scan) {
         DEBUG_WM(WiFi.SSID(i));
         DEBUG_WM(WiFi.RSSI(i));
         int quality = getRSSIasQuality(WiFi.RSSI(i));
-        
+
         if (_minimumQuality == -1 || _minimumQuality < quality) {
           String item = FPSTR(HTTP_ITEM);
           String rssiQ;

WiFiManager.h

@@ -83,9 +83,9 @@ class WiFiManager
     //defaults to not showing anything under 8% signal quality if called
     void          setMinimumSignalQuality(int quality = 8);
     //sets a custom ip /gateway /subnet configuration
-    void          setAPConfig(IPAddress ip, IPAddress gw, IPAddress sn);
+    void          setAPStaticIPConfig(IPAddress ip, IPAddress gw, IPAddress sn);
     //sets config for a static IP 
-    void          setStaticIPConfig(IPAddress static_ip, IPAddress static_gw, IPAddress static_sn);
+    void          setSTAStaticIPConfig(IPAddress ip, IPAddress gw, IPAddress sn);
     //called when AP mode and config portal is started
     void          setAPCallback( void (*func)(WiFiManager*) );
     //called when settings have been changed and connection was successful
@@ -111,12 +111,12 @@ class WiFiManager
     String        _pass = "";
     unsigned long timeout = 0;
     unsigned long start = 0;
-    IPAddress     _ip;
-    IPAddress     _gw;
-    IPAddress     _sn;
-    IPAddress     _static_ip;
-    IPAddress     _static_gw;
-    IPAddress     _static_sn;
+    IPAddress     _ap_static_ip;
+    IPAddress     _ap_static_gw;
+    IPAddress     _ap_static_sn;
+    IPAddress     _sta_static_ip;
+    IPAddress     _sta_static_gw;
+    IPAddress     _sta_static_sn;
     int           _paramsCount = 0;
     int           _minimumQuality = -1;