Share My Creation Captive Portal with B4R - Configuring WIFI without any pain and no hardcoded - WIFI MANAGER


Screen Shot 12-30-19 at 12.21 PM.PNG


74a8e747-965b-498a-b456-2f6b54e97302.jpg
0a1d2a86-740c-4542-b483-4409d5e7a5ac.jpg



Instructions to install and sample to use:

But first, let me keep doing well this library and continuing updating sending to me some coffee.

1580386406691.png


Step 1:
Install the WIFIManager library through Sketch del Arduino: search for WifiManager by tzapu, my library uses the resources of this.

1580386466066.png



Step 2:
Copy the library for your library folder, my folder is this, I use Aditional Libraries, as soon as I copy it, refresh in the list next to it should already appear
1580386482906.png



1580386497023.png


Step 3:
You are read to use the example: SampleCaptive.zip

Look in the code that has already been set to access point and password "MyPortal", "mypass123". When you start the app, search for this Wi-Fi network, connect and then the WIFIManager screen will appear so you can connect to your Wifi.


HAPPY CODING BUT NOT FORGET TO BUY ME A COFFEE!!!
 

Attachments

  • LibraryCaptive.zip
    11.5 KB · Views: 611
  • SampleCaptive.zip
    801 bytes · Views: 622
Last edited:
Click to expand...
M

monki

Active Member
Licensed User
Longtime User
hello Alberto,
good work.
did you write that in B4R?
Can you publish the code?
greetings monki
 
M

Michael1968

Active Member
Licensed User
Longtime User
Hi Alberto, great job.....is there a way to use it with esp32?
on ESP32 i get this error:

Konfiguration wird geladen...
Pakete werden initialisiert...
Boards werden vorbereitet...
Überprüfungsvorgang...
C:\Program Files (x86)\arduino\arduino-builder -dump-prefs -logger=machine -hardware C:\Program Files (x86)\arduino\hardware -hardware C:\Users\Michael Lankers\AppData\Local\Arduino15\packages -tools C:\Program Files (x86)\arduino\tools-builder -tools C:\Program Files (x86)\arduino\hardware\tools\avr -tools C:\Users\Michael Lankers\AppData\Local\Arduino15\packages -built-in-libraries C:\Program Files (x86)\arduino\libraries -libraries C:\Users\Michael Lankers\Documents\Arduino\libraries -fqbn=esp32:esp32:m5stack-core-esp32:FlashMode=qio,FlashFreq=80,PartitionScheme=default,UploadSpeed=921600,DebugLevel=none -ide-version=10807 -build-path C:\Users\MICHAE~1\Desktop\SAMPLE~1\B4R\Objects\bin -warnings=none -build-cache C:\Users\MICHAE~1\AppData\Local\Temp\arduino_cache_137381 -prefs=build.path=C:\Users\MICHAE~1\Desktop\SAMPLE~1\B4R\Objects\bin -prefs=build.warn_data_percentage=75 -prefs=runtime.tools.xtensa-esp32-elf-gcc.path=C:\Users\Michael Lankers\AppData\Local\Arduino15\packages\esp32\tools\xtensa-esp32-elf-gcc\1.22.0-80-g6c4433a-5.2.0 -prefs=runtime.tools.xtensa-esp32-elf-gcc-1.22.0-80-g6c4433a-5.2.0.path=C:\Users\Michael Lankers\AppData\Local\Arduino15\packages\esp32\tools\xtensa-esp32-elf-gcc\1.22.0-80-g6c4433a-5.2.0 -prefs=runtime.tools.mkspiffs.path=C:\Users\Michael Lankers\AppData\Local\Arduino15\packages\esp32\tools\mkspiffs\0.2.3 -prefs=runtime.tools.mkspiffs-0.2.3.path=C:\Users\Michael Lankers\AppData\Local\Arduino15\packages\esp32\tools\mkspiffs\0.2.3 -prefs=runtime.tools.esptool_py.path=C:\Users\Michael Lankers\AppData\Local\Arduino15\packages\esp32\tools\esptool_py\2.6.1 -prefs=runtime.tools.esptool_py-2.6.1.path=C:\Users\Michael Lankers\AppData\Local\Arduino15\packages\esp32\tools\esptool_py\2.6.1 -verbose C:\Users\MICHAE~1\Desktop\SAMPLE~1\B4R\Objects\src\src.ino
C:\Program Files (x86)\arduino\arduino-builder -compile -logger=machine -hardware C:\Program Files (x86)\arduino\hardware -hardware C:\Users\Michael Lankers\AppData\Local\Arduino15\packages -tools C:\Program Files (x86)\arduino\tools-builder -tools C:\Program Files (x86)\arduino\hardware\tools\avr -tools C:\Users\Michael Lankers\AppData\Local\Arduino15\packages -built-in-libraries C:\Program Files (x86)\arduino\libraries -libraries C:\Users\Michael Lankers\Documents\Arduino\libraries -fqbn=esp32:esp32:m5stack-core-esp32:FlashMode=qio,FlashFreq=80,PartitionScheme=default,UploadSpeed=921600,DebugLevel=none -ide-version=10807 -build-path C:\Users\MICHAE~1\Desktop\SAMPLE~1\B4R\Objects\bin -warnings=none -build-cache C:\Users\MICHAE~1\AppData\Local\Temp\arduino_cache_137381 -prefs=build.path=C:\Users\MICHAE~1\Desktop\SAMPLE~1\B4R\Objects\bin -prefs=build.warn_data_percentage=75 -prefs=runtime.tools.xtensa-esp32-elf-gcc.path=C:\Users\Michael Lankers\AppData\Local\Arduino15\packages\esp32\tools\xtensa-esp32-elf-gcc\1.22.0-80-g6c4433a-5.2.0 -prefs=runtime.tools.xtensa-esp32-elf-gcc-1.22.0-80-g6c4433a-5.2.0.path=C:\Users\Michael Lankers\AppData\Local\Arduino15\packages\esp32\tools\xtensa-esp32-elf-gcc\1.22.0-80-g6c4433a-5.2.0 -prefs=runtime.tools.mkspiffs.path=C:\Users\Michael Lankers\AppData\Local\Arduino15\packages\esp32\tools\mkspiffs\0.2.3 -prefs=runtime.tools.mkspiffs-0.2.3.path=C:\Users\Michael Lankers\AppData\Local\Arduino15\packages\esp32\tools\mkspiffs\0.2.3 -prefs=runtime.tools.esptool_py.path=C:\Users\Michael Lankers\AppData\Local\Arduino15\packages\esp32\tools\esptool_py\2.6.1 -prefs=runtime.tools.esptool_py-2.6.1.path=C:\Users\Michael Lankers\AppData\Local\Arduino15\packages\esp32\tools\esptool_py\2.6.1 -verbose C:\Users\MICHAE~1\Desktop\SAMPLE~1\B4R\Objects\src\src.ino
Using board 'm5stack-core-esp32' from platform in folder: C:\Users\Michael Lankers\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4
Using core 'esp32' from platform in folder: C:\Users\Michael Lankers\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4
Build-Optionen wurden verändert, alles wird neu kompiliert
Detecting libraries used...
"C:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\tools\\xtensa-esp32-elf-gcc\\1.22.0-80-g6c4433a-5.2.0/bin/xtensa-esp32-elf-g++" -DESP_PLATFORM "-DMBEDTLS_CONFIG_FILE=\"mbedtls/esp_config.h\"" -DHAVE_CONFIG_H -DGCC_NOT_5_2_0=0 -DWITH_POSIX "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/config" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/app_trace" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/app_update" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/asio" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/bootloader_support" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/bt" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/coap" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/console" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/driver" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/esp-tls" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/esp32" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/esp_adc_cal" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/esp_event" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/esp_http_client" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/esp_http_server" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/esp_https_ota" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/esp_ringbuf" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/ethernet" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/expat" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/fatfs" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/freemodbus" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/freertos" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/heap" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/idf_test" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/jsmn" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/json" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/libsodium" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/log" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/lwip" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/mbedtls" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/mdns" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/micro-ecc" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/mqtt" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/newlib" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/nghttp" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/nvs_flash" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/openssl" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/protobuf-c" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/protocomm" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/pthread" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/sdmmc" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/smartconfig_ack" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/soc" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/spi_flash" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/spiffs" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/tcp_transport" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/tcpip_adapter" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/ulp" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/vfs" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/wear_levelling" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/wifi_provisioning" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/wpa_supplicant" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/xtensa-debug-module" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/esp-face" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/esp32-camera" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/esp-face" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4/tools/sdk/include/fb_gfx" -std=gnu++11 -Os -g3 -Wpointer-arith -fexceptions -fstack-protector -ffunction-sections -fdata-sections -fstrict-volatile-bitfields -mlongcalls -nostdlib -w -Wno-error=maybe-uninitialized -Wno-error=unused-function -Wno-error=unused-but-set-variable -Wno-error=unused-variable -Wno-error=deprecated-declarations -Wno-unused-parameter -Wno-unused-but-set-parameter -Wno-missing-field-initializers -Wno-sign-compare -fno-rtti -c -w -x c++ -E -CC -DF_CPU=240000000L -DARDUINO=10807 -DARDUINO_M5Stack_Core_ESP32 -DARDUINO_ARCH_ESP32 "-DARDUINO_BOARD=\"M5Stack_Core_ESP32\"" "-DARDUINO_VARIANT=\"m5stack_core_esp32\"" -DESP32 -DCORE_DEBUG_LEVEL=0 "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4\\cores\\esp32" "-IC:\\Users\\Michael Lankers\\AppData\\Local\\Arduino15\\packages\\esp32\\hardware\\esp32\\1.0.4\\variants\\m5stack_core_esp32" "C:\\Users\\MICHAE~1\\Desktop\\SAMPLE~1\\B4R\\Objects\\bin\\sketch\\src.ino.cpp" -o nul
In file included from C:\Users\MICHAE~1\Desktop\SAMPLE~1\B4R\Objects\bin\sketch\rCaptive.h:3:0,
from C:\Users\MICHAE~1\Desktop\SAMPLE~1\B4R\Objects\bin\sketch\B4RDefines.h:25,
from C:\Users\MICHAE~1\Desktop\SAMPLE~1\B4R\Objects\src\src.ino:1:
C:\Users\MICHAE~1\Desktop\SAMPLE~1\B4R\Objects\bin\sketch\WifiManager.h:16:25: fatal error: ESP8266WiFi.h: No such file or directory
compilation terminated.

exit status 1
Click to expand...
 
M

Michael1968

Active Member
Licensed User
Longtime User
Alberto Iglesias said:
hello Michael, do you install the WifiManger via Sketch first?

look this error:
C:\Users\MICHAE~1\Desktop\SAMPLE~1\B4R\Objects\bin\sketch\WifiManager.h:16:25: fatal error: ESP8266WiFi.h: No such file or directory
compilation terminated.
Click to expand...
Hello Alberto, if i compile for esp8266 everything is ok..problem only with esp32
 
M

Michael1968

Active Member
Licensed User
Longtime User
Hello Alberto and thetahsk...
with wifimanager-esp32 it works
thanks for help

@Alberto Iglesias, can you please create a esp32 lib with
Custom Parameters option?
this would be great and helpfull
thx
Michael1968
 
You must log in or register to reply here.
Top