ESP32 Forum

Posted: **Wed Sep 05, 2018 7:05 pm**

Hello,

Have someone succeded to make the configuration library WifiManger work for ESP32?

I have tried both these libraries:
https://github.com/tzapu/WiFiManager/tree/development (Development Version)

https://github.com/zhouhan0126/WIFIMANAGER-ESP32

But none of them compile for me

I have installed 1.0.0 of the ESP32 core for Arduino and used the libs from github

I really need a way to configure both wifi credentials and MQTT settings for a utility I am building

Would really appreciate some help

Posted: **Sat Sep 08, 2018 1:21 pm**

I'm sure it's supposed to work with ESP32. I use tzapu's but I've made a lot of changes. Why haven't you included the error output here?

Posted: **Sat Sep 08, 2018 8:06 pm**

Check out

https://github.com/zhouhan0126/WIFIMANAGER-ESP32

This can actually work for 8266 or 32 dependent on a define

Posted: **Sun Sep 09, 2018 2:30 pm**

This is the error I get when compiling the development branch of tzapu library

Code: Select all

Compiling 'WifiManager' for 'ESP32 Dev Module'
WiFiManager.cpp: In member function void WiFiManager::resetSettings()
 
WiFiManager.cpp: 1852:30: error: no matching function for call to 'WiFiClass::disconnect(bool, bool)
   WiFi.disconnect(true,true)
 
WiFi.h:32: In file included from
WiFiManager.h:47: from
WiFiManager.cpp:13: from
WiFiSTA.h:46: note  candidate  bool WiFiSTAClass  disconnect(bool)
   bool disconnect(bool wifioff = false)
WiFiSTA.h:46: note    candidate expects 1 argument, 2 provided
WiFiManager.cpp: In member function bool WiFiManager::WiFi_eraseConfig()
 
WiFiManager.cpp: 2528:38: error: no matching function for call to 'WiFiClass::disconnect(bool, bool)
   ret = WiFi.disconnect(true,true)
 
WiFi.h:32: In file included from
WiFiManager.h:47: from
WiFiManager.cpp:13: from
WiFiSTA.h:46: note  candidate  bool WiFiSTAClass  disconnect(bool)
   bool disconnect(bool wifioff = false)
WiFiSTA.h:46: note    candidate expects 1 argument, 2 provided
WiFiManager.cpp: In member function void WiFiManager::WiFi_autoReconnect()
 
WiFiManager.cpp: 2585:65: error: no matching function for call to 'WiFiClass::onEvent(std::_Bind_helper<false, void (WiFiManager::*)(system_event_id_t, system_event_info_t), WiFiManager*, const std::_Placeholder<1>&, const std::_Placeholder<2>&>::type)
       WiFi.onEvent(std*: bind(&WiFiManager::WiFiEvent,this,_1,_2))
 
WiFiSTA.h:28: In file included from
WiFi.h:32: from
WiFiManager.h:47: from
WiFiManager.cpp:13: from
WiFiGeneric.h:39: note  candidate  void WiFiGenericClass  onEvent(WiFiEventCb, system_event_id_t)
   void onEvent(WiFiEventCb cbEvent, system_event_id_t event = SYSTEM_EVENT_MAX)
WiFiGeneric.h:39: note    no known conversion for argument 1 from std  _Bind_helper<false, void (WiFiManager  *)(system_event_id_t, system_event_info_t), WiFiManager*, const std  _Placeholder<1>&, const std  _Placeholder<2>&>  type {aka std  _Bind<std  _Mem_fn<void (WiFiManager  *)(system_event_id_t, system_event_info_t)>(WiFiManager*, std  _Placeholder<1>, std  _Placeholder<2>)>} to WiFiEventCb {aka void (*)(system_event_id_t)}
WiFiGeneric.h:40: note  candidate  void WiFiGenericClass  onEvent(WiFiEventFullCb, system_event_id_t)
   void onEvent(WiFiEventFullCb cbEvent, system_event_id_t event = SYSTEM_EVENT_MAX)
WiFiGeneric.h:40: note    no known conversion for argument 1 from std  _Bind_helper<false, void (WiFiManager  *)(system_event_id_t, system_event_info_t), WiFiManager*, const std  _Placeholder<1>&, const std  _Placeholder<2>&>  type {aka std  _Bind<std  _Mem_fn<void (WiFiManager  *)(system_event_id_t, system_event_info_t)>(WiFiManager*, std  _Placeholder<1>, std  _Placeholder<2>)>} to WiFiEventFullCb {aka void (*)(system_event_id_t, system_event_info_t)}
Error compiling libraries
Build failed for project 'WifiManager'

Haven tried zhouhan01 library yet, will do so

Posted: **Sun Sep 09, 2018 2:34 pm**

Now I have also tried zhouhan01 library (again) but that fails with the following error

Code: Select all

WifiManager.ino: 146:21: error: 'SPIFFS' was not declared in this scope
   File configFile = SPIFFS.open("\config.json", "w")
Error compiling project sources
Build failed for project 'WifiManager'

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