v1.7.1 to fix captive-portal bug

### Releases v1.7.1

1. Fix captive-portal bug if Config Portal AP address is not default 192.168.4.1. Check [In AP, DNS server always redirects to 192.168.4.1 no mater what APStaticIP is set to. #58](khoih-prog/ESP_WiFiManager#58)
2. Fix MultiWiFi bug.

Author: khoih-prog

README.md

@@ -16,6 +16,7 @@
   * [Why Async is better](#why-async-is-better)
   * [Currently supported Boards](#currently-supported-boards)
 * [Changelog](#changelog)
+  * [Releases v1.7.1](#releases-v171)
   * [Releases v1.7.0](#releases-v170)
   * [Releases v1.6.3](#releases-v163)
   * [Releases v1.6.2](#releases-v162)
@@ -199,16 +200,22 @@ To appreciate the power of the [ESPAsyncWebServer](https://github.com/me-no-dev/
 
 #### Currently supported Boards
 
-This [**ESPAsync_WiFiManager_Lite** library](https://github.com/khoih-prog/ESPAsync_WiFiManager_Lite) currently supports these following boards:
+This [**ESPAsync_WiFiManager** library](https://github.com/khoih-prog/ESPAsync_WiFiManager) currently supports these following boards:
 
- 1. **ESP32 including ESP32-S2 (ESP32-S2 Saola, AI-Thinker ESP-12K, etc.)**
- 2. **ESP8266**
+ 1. **ESP8266 and ESP32-based boards using EEPROM, SPIFFS or LittleFS**.
+ 2. **ESP32-S2 (ESP32-S2 Saola, AI-Thinker ESP-12K, etc.) using EEPROM, SPIFFS or LittleFS**.
+ 3. **ESP32-C3 (ARDUINO_ESP32C3_DEV) using EEPROM or SPIFFS**.
 
 ---
 ---
 
 ## Changelog
 
+### Releases v1.7.1
+
+1. Fix captive-portal bug if Config Portal AP address is not default 192.168.4.1. Check [In AP, DNS server always redirects to 192.168.4.1 no mater what APStaticIP is set to. #58](https://github.com/khoih-prog/ESP_WiFiManager/issues/58)
+2. Fix MultiWiFi bug.
+
 ### Releases v1.7.0
 
 1. Add **LittleFS and SPIFFS** support to new **ESP32-S2** boards (**Arduino ESP32C3_DEV**). Check [HOWTO Install esp32 core for ESP32-S2 (Saola, AI-Thinker ESP-12K) and ESP32-C3 boards into Arduino IDE](#howto-install-esp32-core-for-esp32-s2-saola-ai-thinker-esp-12k-and-esp32-c3-boards-into-arduino-ide).
@@ -2214,7 +2221,7 @@ ESPAsync_wifiManager.setRemoveDuplicateAPs(false);
   #error This code is intended to run on the ESP8266 or ESP32 platform! Please check your Tools->Board setting.
 #endif
 
-#define ESP_ASYNC_WIFIMANAGER_VERSION_MIN_TARGET     "ESPAsync_WiFiManager v1.6.3"
+#define ESP_ASYNC_WIFIMANAGER_VERSION_MIN_TARGET     "ESPAsync_WiFiManager v1.7.1"
 
 // Use from 0 to 4. Higher number, more debugging messages and memory usage.
 #define _ESPASYNC_WIFIMGR_LOGLEVEL_    3
@@ -3396,7 +3403,7 @@ This is terminal debug output when running [Async_ConfigOnDRD_FS_MQTT_Ptr_Medium
 
 ```
 Starting Async_ConfigOnDRD_FS_MQTT_Ptr_Medium using LittleFS on ESP32_DEV
-ESPAsync_WiFiManager v1.6.3
+ESPAsync_WiFiManager v1.7.1
 ESP_DoubleResetDetector v1.1.1
 Config File not found
 Can't read Config File, using default values
@@ -3415,7 +3422,7 @@ Opening Configuration Portal. No timeout : DRD or No stored Credentials..
 
 ```
 Starting Async_ConfigOnDRD_FS_MQTT_Ptr_Medium using LittleFS on ESP32_DEV
-ESPAsync_WiFiManager v1.6.3
+ESPAsync_WiFiManager v1.7.1
 ESP_DoubleResetDetector v1.1.1
 Config File not found
 Can't read Config File, using default values
@@ -3503,7 +3510,7 @@ This is terminal debug output when running [Async_ConfigOnDRD_FS_MQTT_Ptr_Comple
 
 ```
 Starting Async_ConfigOnDRD_FS_MQTT_Ptr_Complex using LittleFS on ESP8266_NODEMCU
-ESPAsync_WiFiManager v1.6.3
+ESPAsync_WiFiManager v1.7.1
 ESP_DoubleResetDetector Version v1.1.1
 {"AIO_SERVER_Label":"io.adafruit.com","AIO_SERVERPORT_Label":"1883","AIO_USERNAME_Label":"user_name","AIO_KEY_Label":"aio_key"}
 Config File successfully parsed
@@ -3543,7 +3550,7 @@ TWWWW WTWWW
 
 ```
 Starting Async_ConfigOnDRD_FS_MQTT_Ptr_Complex using LittleFS on ESP8266_NODEMCU
-ESPAsync_WiFiManager v1.6.3
+ESPAsync_WiFiManager v1.7.1
 ESP_DoubleResetDetector Version v1.1.1
 {"AIO_SERVER_Label":"io.adafruit.com","AIO_SERVERPORT_Label":"1883","AIO_USERNAME_Label":"user_name","AIO_KEY_Label":"aio_key"}
 Config File successfully parsed
@@ -3633,7 +3640,7 @@ This is terminal debug output when running [Async_ConfigOnDoubleReset](examples/
 
 ```cpp
 Starting Async_ConfigOnDoubleReset with DoubleResetDetect using SPIFFS on ESP32_DEV
-ESPAsync_WiFiManager v1.6.3
+ESPAsync_WiFiManager v1.7.1
 ESP_DoubleResetDetector v1.1.1
 [WM] RFC925 Hostname = ConfigOnDoubleReset
 [WM] setSTAStaticIPConfig for USE_CONFIGURABLE_DNS
@@ -3692,7 +3699,7 @@ This is terminal debug output when running [Async_ConfigOnDoubleReset](examples/
 
 ```cpp
 Starting Async_ConfigOnDoubleReset with DoubleResetDetect using LittleFS on ESP8266_NODEMCU
-ESPAsync_WiFiManager v1.6.3
+ESPAsync_WiFiManager v1.7.1
 ESP_DoubleResetDetector v1.1.1
 [WM] RFC925 Hostname = ConfigOnDoubleReset
 [WM] setSTAStaticIPConfig for USE_CONFIGURABLE_DNS
@@ -3752,7 +3759,7 @@ This is terminal debug output when running [Async_ESP_FSWebServer_DRD](examples/
 
 ```cpp
 Starting Async_ESP_FSWebServer_DRD using LittleFS on ESP8266_NODEMCU
-ESPAsync_WiFiManager v1.6.3
+ESPAsync_WiFiManager v1.7.1
 ESP_DoubleResetDetector v1.1.1
 Opening / directory
 FS File: CanadaFlag_1.png, size: 40.25KB
@@ -3830,7 +3837,7 @@ This is terminal debug output when running [Async_ESP32_FSWebServer_DRD](example
 
 ```
 Starting Async_ESP32_FSWebServer_DRD using LittleFS on ESP32_DEV
-ESPAsync_WiFiManager v1.6.3
+ESPAsync_WiFiManager v1.7.1
 ESP_DoubleResetDetector v1.1.1
 FS File: /CanadaFlag_1.png, size: 40.25KB
 FS File: /CanadaFlag_2.png, size: 8.12KB
@@ -3941,7 +3948,7 @@ This is terminal debug output when running [Async_ConfigOnDoubleReset](examples/
 
 ```
 Starting Async_ConfigOnDoubleReset using LittleFS on ESP32S2_DEV
-ESPAsync_WiFiManager v1.7.0
+ESPAsync_WiFiManager v1.7.1
 ESP_DoubleResetDetector v1.1.1
 ESP Self-Stored: SSID = HueNet1, Pass = 12345678
 [WM] * Add SSID =  HueNet1 , PW =  12345678
@@ -4004,6 +4011,11 @@ Submit issues to: [ESPAsync_WiFiManager issues](https://github.com/khoih-prog/ES
 
 ## Releases
 
+### Releases v1.7.1
+
+1. Fix captive-portal bug if Config Portal AP address is not default 192.168.4.1. Check [In AP, DNS server always redirects to 192.168.4.1 no mater what APStaticIP is set to. #58](https://github.com/khoih-prog/ESP_WiFiManager/issues/58)
+2. Fix MultiWiFi bug.
+
 ### Releases v1.7.0
 
 1. Add **LittleFS and SPIFFS** support to new **ESP32-S2** boards (**Arduino ESP32C3_DEV**). Check [HOWTO Install esp32 core for ESP32-S2 (Saola, AI-Thinker ESP-12K) and ESP32-C3 boards into Arduino IDE](#howto-install-esp32-core-for-esp32-s2-saola-ai-thinker-esp-12k-and-esp32-c3-boards-into-arduino-ide).
@@ -4121,6 +4133,7 @@ to use the better **asynchronous** [ESPAsyncWebServer](https://github.com/me-no-
 11. Thanks to [Russell Jahn](https://github.com/russelljahn) for reporting [ESPAsync_WiFiManager::startConfigPortal() will cause a watchdog timeout when called from a higher-priority task. #39](https://github.com/khoih-prog/ESPAsync_WiFiManager/issues/39) leading to v1.5.0 and v1.6.0
 12. Thanks to [robcazzaro](https://github.com/robcazzaro) for reporting [Minor: examples/Async_ESP32_FSWebServer/ wrongly uses FileFS.begin(true) #47](https://github.com/khoih-prog/ESPAsync_WiFiManager/issues/47) leading to v1.6.2
 13. Thanks to [mattbradford83](https://github.com/mattbradford83) for identify, impressively locate, fix the bug and issue PR [Allow captive portal to run more than once by closing dnsServer cleanly. #49](https://github.com/khoih-prog/ESPAsync_WiFiManager/pull/49) leading to v1.6.3
+14. Thanks to [yiancar](https://github.com/yiancar) to report the issue and propose a fix in [In AP, DNS server always redirects to 192.168.4.1 no mater what APStaticIP is set to. #58](https://github.com/khoih-prog/ESP_WiFiManager/issues/58) leading to v1.7.1
 
 
 <table>
@@ -4144,6 +4157,7 @@ to use the better **asynchronous** [ESPAsyncWebServer](https://github.com/me-no-
     <td align="center"><a href="https://github.com/russelljahn"><img src="https://github.com/russelljahn.png" width="100px;" alt="russelljahn"/><br /><sub><b>Russell Jahn</b></sub></a><br /></td>
     <td align="center"><a href="https://github.com/robcazzaro"><img src="https://github.com/robcazzaro.png" width="100px;" alt="robcazzaro"/><br /><sub><b>robcazzaro</b></sub></a><br /></td>
     <td align="center"><a href="https://github.com/mattbradford83"><img src="https://github.com/mattbradford83.png" width="100px;" alt="mattbradford83"/><br /><sub><b>Matt Bradford</b></sub></a><br /></td>
+    <td align="center"><a href="https://github.com/yiancar"><img src="https://github.com/yiancar.png" width="100px;" alt="yiancar"/><br /><sub><b>yiancar</b></sub></a><br /></td>
   </tr>
 </table>
 

examples/Async_AutoConnect/Async_AutoConnect.ino

@@ -13,7 +13,7 @@
 
   Built by Khoi Hoang https://github.com/khoih-prog/ESPAsync_WiFiManager
   Licensed under MIT license
-  Version: 1.7.0
+  Version: 1.7.1
 
   Version Modified By  Date      Comments
   ------- -----------  ---------- -----------
@@ -34,12 +34,13 @@
   1.6.2   K Hoang      08/04/2021 Fix example misleading messages.
   1.6.3   K Hoang      13/04/2021 Allow captive portal to run more than once by closing dnsServer.
   1.7.0   K Hoang      20/04/2021 Add support to new ESP32-C3 using SPIFFS or EEPROM
+  1.7.1   K Hoang      25/04/2021 Fix MultiWiFi bug. Fix captive-portal bug if CP AP address is not default 192.168.4.1
  *****************************************************************************************************************************/
 #if !( defined(ESP8266) ||  defined(ESP32) )
   #error This code is intended to run on the ESP8266 or ESP32 platform! Please check your Tools->Board setting.
 #endif
 
-#define ESP_ASYNC_WIFIMANAGER_VERSION_MIN_TARGET     "ESPAsync_WiFiManager v1.7.0"
+#define ESP_ASYNC_WIFIMANAGER_VERSION_MIN_TARGET     "ESPAsync_WiFiManager v1.7.1"
 
 // Use from 0 to 4. Higher number, more debugging messages and memory usage.
 #define _ESPASYNC_WIFIMGR_LOGLEVEL_    3
@@ -304,7 +305,7 @@ void configWiFi(WiFi_STA_IPConfig in_WM_STA_IPconfig)
 uint8_t connectMultiWiFi()
 {
 #if ESP32
-  // For ESP32, this better be 0 to shorten the connect time. 
+  // For ESP32, this better be 0 to shorten the connect time.
   // For ESP32-S2/C3, must be > 500
   #if ( USING_ESP32_S2 || USING_ESP32_C3 )
     #define WIFI_MULTI_1ST_CONNECT_WAITING_MS           500L
@@ -317,15 +318,19 @@ uint8_t connectMultiWiFi()
   #define WIFI_MULTI_1ST_CONNECT_WAITING_MS             2200L
 #endif
 
-#define WIFI_MULTI_CONNECT_WAITING_MS                   100L
-  
+#define WIFI_MULTI_CONNECT_WAITING_MS                   500L
+
   uint8_t status;
 
+  WiFi.mode(WIFI_STA);
+
   LOGERROR(F("ConnectMultiWiFi with :"));
-  
+
   if ( (Router_SSID != "") && (Router_Pass != "") )
   {
     LOGERROR3(F("* Flash-stored Router_SSID = "), Router_SSID, F(", Router_Pass = "), Router_Pass );
+    LOGERROR3(F("* Add SSID = "), Router_SSID, F(", PW = "), Router_Pass );
+    wifiMulti.addAP(Router_SSID.c_str(), Router_Pass.c_str());
   }
 
   for (uint8_t i = 0; i < NUM_WIFI_CREDENTIALS; i++)
@@ -336,10 +341,10 @@ uint8_t connectMultiWiFi()
       LOGERROR3(F("* Additional SSID = "), WM_config.WiFi_Creds[i].wifi_ssid, F(", PW = "), WM_config.WiFi_Creds[i].wifi_pw );
     }
   }
-  
+
   LOGERROR(F("Connecting MultiWifi..."));
 
-  WiFi.mode(WIFI_STA);
+  //WiFi.mode(WIFI_STA);
 
 #if !USE_DHCP_IP
   // New in v1.4.0

examples/Async_AutoConnectWithFSParameters/Async_AutoConnectWithFSParameters.ino

@@ -13,7 +13,7 @@
 
   Built by Khoi Hoang https://github.com/khoih-prog/ESPAsync_WiFiManager
   Licensed under MIT license
-  Version: 1.7.0
+  Version: 1.7.1
 
   Version Modified By  Date      Comments
   ------- -----------  ---------- -----------
@@ -34,13 +34,14 @@
   1.6.2   K Hoang      08/04/2021 Fix example misleading messages.
   1.6.3   K Hoang      13/04/2021 Allow captive portal to run more than once by closing dnsServer.
   1.7.0   K Hoang      20/04/2021 Add support to new ESP32-C3 using SPIFFS or EEPROM
+  1.7.1   K Hoang      25/04/2021 Fix MultiWiFi bug. Fix captive-portal bug if CP AP address is not default 192.168.4.1
  *****************************************************************************************************************************/
 
 #if !( defined(ESP8266) ||  defined(ESP32) )
   #error This code is intended to run on the ESP8266 or ESP32 platform! Please check your Tools->Board setting.
 #endif
 
-#define ESP_ASYNC_WIFIMANAGER_VERSION_MIN_TARGET     "ESPAsync_WiFiManager v1.7.0"
+#define ESP_ASYNC_WIFIMANAGER_VERSION_MIN_TARGET     "ESPAsync_WiFiManager v1.7.1"
 
 // Use from 0 to 4. Higher number, more debugging messages and memory usage.
 #define _ESPASYNC_WIFIMGR_LOGLEVEL_    3
@@ -334,7 +335,7 @@ void configWiFi(WiFi_STA_IPConfig in_WM_STA_IPconfig)
 uint8_t connectMultiWiFi()
 {
 #if ESP32
-  // For ESP32, this better be 0 to shorten the connect time. 
+  // For ESP32, this better be 0 to shorten the connect time.
   // For ESP32-S2/C3, must be > 500
   #if ( USING_ESP32_S2 || USING_ESP32_C3 )
     #define WIFI_MULTI_1ST_CONNECT_WAITING_MS           500L
@@ -347,15 +348,19 @@ uint8_t connectMultiWiFi()
   #define WIFI_MULTI_1ST_CONNECT_WAITING_MS             2200L
 #endif
 
-#define WIFI_MULTI_CONNECT_WAITING_MS                   100L
-  
+#define WIFI_MULTI_CONNECT_WAITING_MS                   500L
+
   uint8_t status;
 
+  WiFi.mode(WIFI_STA);
+
   LOGERROR(F("ConnectMultiWiFi with :"));
-  
+
   if ( (Router_SSID != "") && (Router_Pass != "") )
   {
     LOGERROR3(F("* Flash-stored Router_SSID = "), Router_SSID, F(", Router_Pass = "), Router_Pass );
+    LOGERROR3(F("* Add SSID = "), Router_SSID, F(", PW = "), Router_Pass );
+    wifiMulti.addAP(Router_SSID.c_str(), Router_Pass.c_str());
   }
 
   for (uint8_t i = 0; i < NUM_WIFI_CREDENTIALS; i++)
@@ -366,10 +371,10 @@ uint8_t connectMultiWiFi()
       LOGERROR3(F("* Additional SSID = "), WM_config.WiFi_Creds[i].wifi_ssid, F(", PW = "), WM_config.WiFi_Creds[i].wifi_pw );
     }
   }
-  
+
   LOGERROR(F("Connecting MultiWifi..."));
 
-  WiFi.mode(WIFI_STA);
+  //WiFi.mode(WIFI_STA);
 
 #if !USE_DHCP_IP
   // New in v1.4.0

examples/Async_AutoConnectWithFSParametersAndCustomIP/Async_AutoConnectWithFSParametersAndCustomIP.ino

@@ -13,7 +13,7 @@
 
   Built by Khoi Hoang https://github.com/khoih-prog/ESPAsync_WiFiManager
   Licensed under MIT license
-  Version: 1.7.0
+  Version: 1.7.1
 
   Version Modified By  Date      Comments
   ------- -----------  ---------- -----------
@@ -34,13 +34,14 @@
   1.6.2   K Hoang      08/04/2021 Fix example misleading messages.
   1.6.3   K Hoang      13/04/2021 Allow captive portal to run more than once by closing dnsServer.
   1.7.0   K Hoang      20/04/2021 Add support to new ESP32-C3 using SPIFFS or EEPROM
+  1.7.1   K Hoang      25/04/2021 Fix MultiWiFi bug. Fix captive-portal bug if CP AP address is not default 192.168.4.1
  *****************************************************************************************************************************/
 
 #if !( defined(ESP8266) ||  defined(ESP32) )
   #error This code is intended to run on the ESP8266 or ESP32 platform! Please check your Tools->Board setting.
 #endif
 
-#define ESP_ASYNC_WIFIMANAGER_VERSION_MIN_TARGET     "ESPAsync_WiFiManager v1.7.0"
+#define ESP_ASYNC_WIFIMANAGER_VERSION_MIN_TARGET     "ESPAsync_WiFiManager v1.7.1"
 
 // Use from 0 to 4. Higher number, more debugging messages and memory usage.
 #define _ESPASYNC_WIFIMGR_LOGLEVEL_    3
@@ -330,7 +331,7 @@ void configWiFi(WiFi_STA_IPConfig in_WM_STA_IPconfig)
 uint8_t connectMultiWiFi()
 {
 #if ESP32
-  // For ESP32, this better be 0 to shorten the connect time. 
+  // For ESP32, this better be 0 to shorten the connect time.
   // For ESP32-S2/C3, must be > 500
   #if ( USING_ESP32_S2 || USING_ESP32_C3 )
     #define WIFI_MULTI_1ST_CONNECT_WAITING_MS           500L
@@ -343,15 +344,19 @@ uint8_t connectMultiWiFi()
   #define WIFI_MULTI_1ST_CONNECT_WAITING_MS             2200L
 #endif
 
-#define WIFI_MULTI_CONNECT_WAITING_MS                   100L
-  
+#define WIFI_MULTI_CONNECT_WAITING_MS                   500L
+
   uint8_t status;
 
+  WiFi.mode(WIFI_STA);
+
   LOGERROR(F("ConnectMultiWiFi with :"));
-  
+
   if ( (Router_SSID != "") && (Router_Pass != "") )
   {
     LOGERROR3(F("* Flash-stored Router_SSID = "), Router_SSID, F(", Router_Pass = "), Router_Pass );
+    LOGERROR3(F("* Add SSID = "), Router_SSID, F(", PW = "), Router_Pass );
+    wifiMulti.addAP(Router_SSID.c_str(), Router_Pass.c_str());
   }
 
   for (uint8_t i = 0; i < NUM_WIFI_CREDENTIALS; i++)
@@ -362,10 +367,10 @@ uint8_t connectMultiWiFi()
       LOGERROR3(F("* Additional SSID = "), WM_config.WiFi_Creds[i].wifi_ssid, F(", PW = "), WM_config.WiFi_Creds[i].wifi_pw );
     }
   }
-  
+
   LOGERROR(F("Connecting MultiWifi..."));
 
-  WiFi.mode(WIFI_STA);
+  //WiFi.mode(WIFI_STA);
 
 #if !USE_DHCP_IP
   // New in v1.4.0