This is a Blynk and WiFiManager Library, using ESPAsyncWebServer instead of (ESP8266)WebServer, for configuring/auto(re)connecting ESP8266/ESP32 modules to the best or available MultiWiFi APs and MultiBlynk servers at runtime. Connection is with or without SSL. Configuration data to be saved in either LittleFS, SPIFFS or EEPROM. Default Credentials as well as Dynamic custom parameters can be added and modified easily without coding knowledge. DoubleResetDetector is used to force Config Portal opening even if the Credentials are still valid.
This library is designed to help you to eliminate hardcoding
your Wifi and Blynk credentials for ESP8266 and ESP32 (with/without SSL), and updating/reflashing every time you need to change them.
Thanks to this Blynk_Async_WM library is based on and sync'ed with Blynk_WM library
, all the features currently supported by Blynk_WM library
will be available. Please have a look at DONE
or DONE in Blynk_WM library
for those too-many-to-list features.
With version v1.6.0
or later, you can use:
New ESP8266 core v3.0.0+
This so-called "insecured mode"
So this is the much better choice.
For more information, check Blynk WiFiManager for ESP8266/ESP32 (including ESP32-S2, ESP32-C3) with Multi-WiFi and Multi-Blynk. Fix SSL issue for Blynk Cloud Server now and ESP8266 SSL connections down using Blynk_WiFiManager (ESP32 works fine, non-SSL 8266 works fine)
This Blynk_Async_WM library currently supports these following boards:
Arduino IDE 1.8.19+
for Arduino. Blynk library 1.0.1+
. Blynk beta
versions.ESP32 Core 2.0.2+
for ESP32-based boards. ESP8266 Core 3.0.2+
for ESP8266-based boards. ESP_DoubleResetDetector library 1.2.1+
to use DRD feature. To install, check ESP_MultiResetDetector library 1.2.1+
to use MRD feature. To install, check LittleFS_esp32 v1.0.6+
for ESP32-based boards using LittleFS. To install, check LittleFS_esp32 library
has been integrated to Arduino esp32 core v1.0.6.ESPAsyncWebServer v1.2.3+
.ESPAsyncTCP v1.2.2+
for ESP8266.
AsyncTCP v1.1.1+
for ESP32.Blynk_Async_WM-master.zip
and save to your hard drive.Blynk_Async_WM-master.zip
fileCOPY the /certs files from the main Blynk library to the Blynk_Async_WM library.
Blynk/src/certs
library directory. (This is in the main Blynk library, may be named differently.)Blynk_Async_WM/src/certs
library directory. (This is in the installed Blynk_Async_WM library, may be named differently.) Using Arduino IDE, these directories are normally found under .../Arduino/Sketchbook/libraries or .../Arduino/libraries.
Blynk/src/certs
directory to the Blynk_Async_WM/src/certs
directory.
Open Arduino IDE. Your library is installed.
From esp32 core v1.0.6+, LittleFS_esp32 v1.0.6
has been included and this step is not necessary anymore.
In Platform IO, to fix the error when using LittleFS_esp32 v1.0
for ESP32-based boards with ESP32 core v1.0.4- (ESP-IDF v3.2-), uncomment the following line
from
//#define CONFIG_LITTLEFS_FOR_IDF_3_2 /* For old IDF - like in release 1.0.4 */
to
#define CONFIG_LITTLEFS_FOR_IDF_3_2 /* For old IDF - like in release 1.0.4 */
It's advisable to use the latest LittleFS_esp32 v1.0.5+
to avoid the issue.
Thanks to Roshan to report the issue in Error esp_littlefs.c 'utime_p'
Please have a look at ESP_WiFiManager Issue 39: Not able to read analog port when using the autoconnect example to have more detailed description and solution of the issue.
Look in file adc_common.c
In ADC2, there're two locks used for different cases:
lock shared with app and Wi-Fi: ESP32: When Wi-Fi using the ADC2, we assume it will never stop, so app checks the lock and returns immediately if failed. ESP32S2: The controller's control over the ADC is determined by the arbiter. There is no need to control by lock.
lock shared between tasks: when several tasks sharing the ADC2, we want to guarantee all the requests will be handled. Since conversions are short (about 31us), app returns the lock very soon, we use a spinlock to stand there waiting to do conversions one by one.
adc2_spinlock should be acquired first, then adc2_wifi_lock or rtc_spinlock.
In your code, just replacing
BlynkSimpleEsp8266_WM.h
with BlynkSimpleEsp8266_Async_WM.h
for ESP8266 without SSL
BlynkSimpleEsp8266_SSL_WM.h
with BlynkSimpleEsp8266_SSL_Async_WM.h
for ESP8266 with SSL
BlynkSimpleEsp32_WM.h
with BlynkSimpleEsp32_Async_WM.h
for ESP32 without SSL
BlynkSimpleEsp32_SSL_WM.h
with BlynkSimpleEsp32_SSL_Async_WM.h
for ESP32 with SSL
In your code, replace
BlynkSimpleEsp8266.h
with BlynkSimpleEsp8266_Async_WM.h
for ESP8266 without SSL
BlynkSimpleEsp8266_SSL.h
with BlynkSimpleEsp8266_SSL_Async_WM.h
for ESP8266 with SSL
BlynkSimpleEsp32.h
with BlynkSimpleEsp32_Async_WM.h
for ESP32 without SSL
BlynkSimpleEsp32_SSL.h
with BlynkSimpleEsp32_SSL_Async_WM.h
for ESP32 with SSL
#define USE_LITTLEFS true
#define USE_SPIFFS false
to use LittleFS or
#define USE_LITTLEFS false
#define USE_SPIFFS true
to use SPIFFS or
#define USE_LITTLEFS false
#define USE_SPIFFS false
to use EEPROM.
#define USE_LITTLEFS true
#define USE_SPIFFS false
to use LittleFS or
#define USE_LITTLEFS false
#define USE_SPIFFS true
to use SPIFFS or
#define USE_LITTLEFS false
#define USE_SPIFFS false
to use EEPROM.
Currently, data size, with DRD and not including dynamic params, is 380 bytes from address EEPROM_START ) to save your configuration data.
EEPROM_SIZE can be specified from 512 to 4096 (2048 for ESP32) bytes.
See examples Async_ESP32WM_Config and Async_ESP8266WM_Config.
// Force some params in Blynk, only valid for library version 1.0.1 and later
#define TIMEOUT_RECONNECT_WIFI 10000L
#define RESET_IF_CONFIG_TIMEOUT true
#define CONFIG_TIMEOUT_RETRYTIMES_BEFORE_RESET 5
To use personalized Config Portal AP SSID and Password, as well as IP Address, channel e.g. call :
// Set config portal SSID and Password
Blynk.setConfigPortal("TestPortal-ESP8266", "TestPortalPass");
// Set config portal IP address
Blynk.setConfigPortalIP(IPAddress(192, 168, 200, 1));
// Set config portal channel, default = 1. Use 0 => random channel from 1-13 to avoid conflict
Blynk.setConfigPortalChannel(0);
You can specify STA-mode Static IP address, Gateway, Subnet Mask, as well as DNS server 1 and 2:
// Select either one of these to set static IP
Blynk.setSTAStaticIPConfig(IPAddress(192, 168, 2, 220), IPAddress(192, 168, 2, 1), IPAddress(255, 255, 255, 0));
//Blynk.setSTAStaticIPConfig(IPAddress(192, 168, 2, 220), IPAddress(192, 168, 2, 1), IPAddress(255, 255, 255, 0),
// IPAddress(192, 168, 2, 1), IPAddress(8, 8, 8, 8));
//Blynk.setSTAStaticIPConfig(IPAddress(192, 168, 2, 220), IPAddress(192, 168, 2, 1), IPAddress(255, 255, 255, 0),
// IPAddress(4, 4, 4, 4), IPAddress(8, 8, 8, 8));
Then replace Blynk.begin(...)
with :
Blynk.begin()
to use default DHCP hostname ESP8266-XXXXXX
or ESP32-XXXXXX
or to have a personalized hostname (RFC952-conformed,- 24 chars max,- only a..z A..Z 0..9 '-' and no '-' as last char)
Blynk.begin("Personalized-HostName")
in your code. Keep Blynk.run()
intact.
That's it.
See this example and modify as necessary
bool LOAD_DEFAULT_CONFIG_DATA = true;
bool LOAD_DEFAULT_CONFIG_DATA = false;
/// Start Default Config Data //////////////////
/*
// Defined in <BlynkSimpleEsp32_WM.h> and <BlynkSimpleEsp32_SSL_WM.h>
#define SSID_MAX_LEN 32
#define PASS_MAX_LEN 64
typedef struct
{
char wifi_ssid[SSID_MAX_LEN];
char wifi_pw [PASS_MAX_LEN];
} WiFi_Credentials;
#define BLYNK_SERVER_MAX_LEN 32
#define BLYNK_TOKEN_MAX_LEN 36
typedef struct
{
char blynk_server[BLYNK_SERVER_MAX_LEN];
char blynk_token [BLYNK_TOKEN_MAX_LEN];
} Blynk_Credentials;
#define NUM_WIFI_CREDENTIALS 2
#define NUM_BLYNK_CREDENTIALS 2
typedef struct Configuration
{
char header [16];
WiFi_Credentials WiFi_Creds [NUM_WIFI_CREDENTIALS];
Blynk_Credentials Blynk_Creds [NUM_BLYNK_CREDENTIALS];
int blynk_port;
char board_name [24];
int checkSum;
} Blynk_WM_Configuration;
*/
bool LOAD_DEFAULT_CONFIG_DATA = true;
//bool LOAD_DEFAULT_CONFIG_DATA = false;
Blynk_WM_Configuration defaultConfig =
{
//char header[16], dummy, not used
#if USE_SSL
"SSL",
#else
"NonSSL",
#endif
//WiFi_Credentials WiFi_Creds [NUM_WIFI_CREDENTIALS]
//WiFi_Creds.wifi_ssid and WiFi_Creds.wifi_pw
"SSID1", "password1",
"SSID2", "password2",
// Blynk_Credentials Blynk_Creds [NUM_BLYNK_CREDENTIALS];
// Blynk_Creds.blynk_server and Blynk_Creds.blynk_token
"account.ddns.net", "token",
"account.duckdns.org", "token1",
//int blynk_port;
#if USE_SSL
9443,
#else
8080,
#endif
//char board_name [24];
"Air-Control",
//int checkSum, dummy, not used
0
};
/////////// End Default Config Data /////////////
#define USE_DYNAMIC_PARAMETERS true
/////////////// Start dynamic Credentials ///////////////
//Defined in <BlynkSimpleEsp32_WM.h> and <BlynkSimpleEsp32_SSL_WM.h>
/**************************************
#define MAX_ID_LEN 5
#define MAX_DISPLAY_NAME_LEN 16
typedef struct
{
char id [MAX_ID_LEN + 1];
char displayName [MAX_DISPLAY_NAME_LEN + 1];
char *pdata;
uint8_t maxlen;
} MenuItem;
**************************************/
#if USE_DYNAMIC_PARAMETERS
#define MAX_MQTT_SERVER_LEN 34
char MQTT_Server [MAX_MQTT_SERVER_LEN + 1] = "default-mqtt-server";
#define MAX_MQTT_PORT_LEN 6
char MQTT_Port [MAX_MQTT_PORT_LEN + 1] = "1883";
#define MAX_MQTT_USERNAME_LEN 34
char MQTT_UserName [MAX_MQTT_USERNAME_LEN + 1] = "default-mqtt-username";
#define MAX_MQTT_PW_LEN 34
char MQTT_PW [MAX_MQTT_PW_LEN + 1] = "default-mqtt-password";
#define MAX_MQTT_SUBS_TOPIC_LEN 34
char MQTT_SubsTopic [MAX_MQTT_SUBS_TOPIC_LEN + 1] = "default-mqtt-SubTopic";
#define MAX_MQTT_PUB_TOPIC_LEN 34
char MQTT_PubTopic [MAX_MQTT_PUB_TOPIC_LEN + 1] = "default-mqtt-PubTopic";
MenuItem myMenuItems [] =
{
{ "mqtt", "MQTT Server", MQTT_Server, MAX_MQTT_SERVER_LEN },
{ "mqpt", "Port", MQTT_Port, MAX_MQTT_PORT_LEN },
{ "user", "MQTT UserName", MQTT_UserName, MAX_MQTT_USERNAME_LEN },
{ "mqpw", "MQTT PWD", MQTT_PW, MAX_MQTT_PW_LEN },
{ "subs", "Subs Topics", MQTT_SubsTopic, MAX_MQTT_SUBS_TOPIC_LEN },
{ "pubs", "Pubs Topics", MQTT_PubTopic, MAX_MQTT_PUB_TOPIC_LEN },
};
uint16_t NUM_MENU_ITEMS = sizeof(myMenuItems) / sizeof(MenuItem); //MenuItemSize;
#else
MenuItem myMenuItems [] = {};
uint16_t NUM_MENU_ITEMS = 0;
#endif
/////// // End dynamic Credentials ///////////
Use the following code snippet in sketch
#define USE_DYNAMIC_PARAMETERS false
or
/////////////// Start dynamic Credentials ///////////////
MenuItem myMenuItems [] = {};
uint16_t NUM_MENU_ITEMS = 0;
/////// // End dynamic Credentials ///////////
const char NewCustomsStyle[] /*PROGMEM*/ = "<style>div,input{padding:5px;font-size:1em;}input{width:95%;}body{text-align: center;}\
button{background-color:blue;color:white;line-height:2.4rem;font-size:1.2rem;width:100%;}fieldset{border-radius:0.3rem;margin:0px;}</style>";
...
Blynk.setCustomsStyle(NewCustomsStyle);
Blynk.setCustomsHeadElement("<style>html{filter: invert(10%);}</style>");
Blynk.setCORSHeader("Your Access-Control-Allow-Origin");
// Permit input only one set of WiFi SSID/PWD. The other can be "NULL or "blank"
// Default is false (if not defined) => must input 2 sets of SSID/PWD
#define REQUIRE_ONE_SET_SSID_PW true
But it's always advisable to use and input both sets for reliability.
// Permit input only one set of WiFi SSID/PWD. The other can be "NULL or "blank"
// Default is false (if not defined) => must input 2 sets of SSID/PWD
#define REQUIRE_ONE_SET_SSID_PW false
#define SCAN_WIFI_NETWORKS true
The manual input of SSIDs is default enabled, so that users can input arbitrary SSID, not only from the scanned list. This is for the sample use-cases in which users can input the known SSIDs of another place, then send the boards to that place. The boards can connect to WiFi without users entering Config Portal to re-configure.
// To disable manually input SSID, only from a scanned SSID lists
#define MANUAL_SSID_INPUT_ALLOWED false
This is for normal use-cases in which users can only select an SSID from a scanned list of SSIDs to avoid typo mistakes and/or security.
The maximum number of SSIDs in the list is seletable from 2 to 15. If invalid number of SSIDs is selected, the default number of 10 will be used.
// From 2-15
#define MAX_SSID_IN_LIST 8
Please be noted that the following reserved names are already used in library:
"id" for WiFi SSID
"pw" for WiFi PW
"id1" for WiFi1 SSID
"pw1" for WiFi1 PW
"sv" for Blynk Server
"tk" for Blynk Token
"sv1" for Blynk Server1
"tk1" for Blynk Token1
"pt" for Blynk Port
"nm" for Board Name
// Set config portal channel, default = 1. Use 0 => random channel from 1-13 to avoid conflict
Blynk.setConfigPortalChannel(0);
You can see that the system automatically detects and connects to the best or avaiable WiFi APs and/or Blynk Servers, whenever interruption happens. This feature is very useful for systems requiring high degree of reliability.
Moreover, this Blynk.begin()
is not a blocking call, so you can use it for critical functions requiring in loop().
Anyway, this is better for projects using Blynk just for GUI (graphical user interface).
In operation, if WiFi or Blynk connection is lost, Blynk.run()
will try reconnecting automatically. Therefore, Blynk.run()
must be called in the loop()
function. Don't use:
void loop()
{
if (Blynk.connected())
Blynk.run();
...
}
just
void loop()
{
Blynk.run();
...
}
If it cannot connect to the Blynk server in 30 seconds, no valid stored Credentials or Double Reset is detected within default abd configurable 10s, it will switch to Configuration Mode
. You will see your built-in LED turned ON. In Configuration Mode
, it starts an AP with default name ESP_xxxxxx
and password MyESP_xxxxxx
or configurable name and password you specified. The AP IP address is default at 192.168.4.1
or configured IP (e.g. 192.168.200.1
).
First, connect your (PC, Laptop, Tablet, phone, etc.) WiFi to Config Portal AP, then enter the WiFi password :
After you connected, please, go to http://192.168.4.1 or the configured AP IP. The following Config Portal screen will appear:
After you connected, please, go to http://192.168.4.1 or the configured AP IP. The following Config Portal screen will appear:
Enter your WiFi and Blynk Credentials:
Then click Save. The system will auto-restart. You will see the board's built-in LED turned OFF. That means, it's already connected to your Blynk server successfully.
Please take a look at other examples, as well.
#include "defines.h"
#include "Credentials.h"
#include "dynamicParams.h"
#include <Ticker.h>
#include <DHT.h> // https://github.com/adafruit/DHT-sensor-library
DHT dht(DHT_PIN, DHT_TYPE);
BlynkTimer timer;
Ticker led_ticker;
#define BLYNK_PIN_FORCED_CONFIG V10
#define BLYNK_PIN_FORCED_PERS_CONFIG V20
// Use button V10 (BLYNK_PIN_FORCED_CONFIG) to forced Config Portal
BLYNK_WRITE(BLYNK_PIN_FORCED_CONFIG)
{
if (param.asInt())
{
Serial.println( F("\nCP Button Hit. Rebooting") );
// This will keep CP once, clear after reset, even you didn't enter CP at all.
Blynk.resetAndEnterConfigPortal();
}
}
// Use button V20 (BLYNK_PIN_FORCED_PERS_CONFIG) to forced Persistent Config Portal
BLYNK_WRITE(BLYNK_PIN_FORCED_PERS_CONFIG)
{
if (param.asInt())
{
Serial.println( F("\nPersistent CP Button Hit. Rebooting") );
// This will keep CP forever, until you successfully enter CP, and Save data to clear the flag.
Blynk.resetAndEnterConfigPortalPersistent();
}
}
void readAndSendData()
{
float temperature = dht.readTemperature();
float humidity = dht.readHumidity();
if (!isnan(temperature) && !isnan(humidity))
{
Blynk.virtualWrite(V17, String(temperature, 1));
Blynk.virtualWrite(V18, String(humidity, 1));
}
else
{
Blynk.virtualWrite(V17, "NAN");
Blynk.virtualWrite(V18, "NAN");
}
// Blynk Timer uses millis() and is still working even if WiFi/Blynk not connected
Serial.print(F("R"));
}
void set_led(byte status)
{
digitalWrite(LED_BUILTIN, status);
}
void heartBeatPrint()
{
static int num = 1;
if (Blynk.connected())
{
set_led(HIGH);
led_ticker.once_ms(111, set_led, (byte) LOW);
Serial.print(F("B"));
}
else
{
Serial.print(F("F"));
}
if (num == 40)
{
Serial.println();
num = 1;
}
else if (num++ % 10 == 0)
{
Serial.print(F(" "));
}
}
void check_status()
{
static unsigned long checkstatus_timeout = 0;
#define STATUS_CHECK_INTERVAL 60000L
// Send status report every STATUS_REPORT_INTERVAL (60) seconds: we don't need to send updates frequently if there is no status change.
if ((millis() > checkstatus_timeout) || (checkstatus_timeout == 0))
{
// report status to Blynk
heartBeatPrint();
checkstatus_timeout = millis() + STATUS_CHECK_INTERVAL;
}
}
#if USING_CUSTOMS_STYLE
const char NewCustomsStyle[] /*PROGMEM*/ = "<style>div,input{padding:5px;font-size:1em;}input{width:95%;}body{text-align: center;}\
button{background-color:blue;color:white;line-height:2.4rem;font-size:1.2rem;width:100%;}fieldset{border-radius:0.3rem;margin:0px;}</style>";
#endif
void setup()
{
pinMode(LED_BUILTIN, OUTPUT);
Serial.begin(115200);
while (!Serial);
delay(200);
#if ( USE_LITTLEFS || USE_SPIFFS)
Serial.print(F("\nStarting Async_ESP32WM_MRD_ForcedConfig using "));
Serial.print(CurrentFileFS);
#else
Serial.print(F("\nStarting Async_ESP32WM_MRD_ForcedConfig using EEPROM"));
#endif
#if USE_SSL
Serial.print(F(" with SSL on ")); Serial.println(ARDUINO_BOARD);
#else
Serial.print(F(" without SSL on ")); Serial.println(ARDUINO_BOARD);
#endif
Serial.println(BLYNK_ASYNC_WM_VERSION);
#if USING_MRD
Serial.println(ESP_MULTI_RESET_DETECTOR_VERSION);
#else
Serial.println(ESP_DOUBLE_RESET_DETECTOR_VERSION);
#endif
dht.begin();
// Set config portal SSID and Password
Blynk.setConfigPortal("TestPortal-ESP32", "TestPortalPass");
// Set config portal IP address
Blynk.setConfigPortalIP(IPAddress(192, 168, 220, 1));
// Set config portal channel, default = 1. Use 0 => random channel from 1-13 to avoid conflict
Blynk.setConfigPortalChannel(0);
// From v1.0.5, select either one of these to set static IP + DNS
Blynk.setSTAStaticIPConfig(IPAddress(192, 168, 2, 230), IPAddress(192, 168, 2, 1), IPAddress(255, 255, 255, 0));
//Blynk.setSTAStaticIPConfig(IPAddress(192, 168, 2, 220), IPAddress(192, 168, 2, 1), IPAddress(255, 255, 255, 0),
// IPAddress(192, 168, 2, 1), IPAddress(8, 8, 8, 8));
//Blynk.setSTAStaticIPConfig(IPAddress(192, 168, 2, 220), IPAddress(192, 168, 2, 1), IPAddress(255, 255, 255, 0),
// IPAddress(4, 4, 4, 4), IPAddress(8, 8, 8, 8));
//////////////////////////////////////////////
#if USING_CUSTOMS_STYLE
Blynk.setCustomsStyle(NewCustomsStyle);
#endif
#if USING_CUSTOMS_HEAD_ELEMENT
Blynk.setCustomsHeadElement("<style>html{filter: invert(10%);}</style>");
#endif
#if USING_CORS_FEATURE
Blynk.setCORSHeader("Your Access-Control-Allow-Origin");
#endif
//////////////////////////////////////////////
// Use this to default DHCP hostname to ESP8266-XXXXXX or ESP32-XXXXXX
//Blynk.begin();
// Use this to personalize DHCP hostname (RFC952 conformed)
// 24 chars max,- only a..z A..Z 0..9 '-' and no '-' as last char
//Blynk.begin("ESP32-WM-Config");
Blynk.begin(HOST_NAME);
timer.setInterval(60 * 1000, readAndSendData);
if (Blynk.connected())
{
#if ( USE_LITTLEFS || USE_SPIFFS)
Serial.print(F("\nBlynk ESP32 using "));
Serial.print(CurrentFileFS);
Serial.println(F(" connected."));
#else
Serial.println(F("\nBlynk ESP32 using EEPROM connected."));
Serial.printf("EEPROM size = %d bytes, EEPROM start address = %d / 0x%X\n", EEPROM_SIZE, EEPROM_START, EEPROM_START);
#endif
Serial.print(F("Board Name : ")); Serial.println(Blynk.getBoardName());
}
}
#if USE_DYNAMIC_PARAMETERS
void displayCredentials()
{
Serial.println(F("\nYour stored Credentials :"));
for (uint16_t i = 0; i < NUM_MENU_ITEMS; i++)
{
Serial.print(myMenuItems[i].displayName);
Serial.print(F(" = "));
Serial.println(myMenuItems[i].pdata);
}
}
void displayCredentialsInLoop()
{
static bool displayedCredentials = false;
if (!displayedCredentials)
{
for (uint16_t i = 0; i < NUM_MENU_ITEMS; i++)
{
if (!strlen(myMenuItems[i].pdata))
{
break;
}
if ( i == (NUM_MENU_ITEMS - 1) )
{
displayedCredentials = true;
displayCredentials();
}
}
}
}
#endif
void loop()
{
Blynk.run();
timer.run();
check_status();
#if USE_DYNAMIC_PARAMETERS
displayCredentialsInLoop();
#endif
}
/*
// To add something similar to this for ESP32-C3
#if CONFIG_IDF_TARGET_ESP32
const int8_t esp32_adc2gpio[20] = {36, 37, 38, 39, 32, 33, 34, 35, -1, -1, 4, 0, 2, 15, 13, 12, 14, 27, 25, 26};
#elif CONFIG_IDF_TARGET_ESP32S2
const int8_t esp32_adc2gpio[20] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20};
#elif CONFIG_IDF_TARGET_ESP32C3
const int8_t esp32_adc2gpio[20] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20};
#endif
*/
#ifndef defines_h
#define defines_h
#ifndef ESP8266
#error This code is intended to run on the ESP8266 platform! Please check your Tools->Board setting.
#endif
#define BLYNK_PRINT Serial
#define BLYNK_WM_DEBUG 3
#define USING_MRD true
#if USING_MRD
// These definitions must be placed before #include <ESP_MultiResetDetector.h> to be used
// Otherwise, default values (MRD_TIMES = 3, MRD_TIMEOUT = 10 seconds and MRD_ADDRESS = 0) will be used
// Number of subsequent resets during MRD_TIMEOUT to activate
#define MRD_TIMES 3
// Number of seconds after reset during which a subseqent reset will be considered a mlti reset.
#define MRD_TIMEOUT 10
// RTC/EEPPROM Address for the MultiResetDetector to use
#define MRD_ADDRESS 0
#define MULTIRESETDETECTOR_DEBUG true
#warning Using MultiResetDetector MRD
#else
// These definitions must be placed before #include <ESP_DoubleResetDetector.h> to be used
// Otherwise, default values (DRD_TIMEOUT = 10 seconds and DRD_ADDRESS = 0) will be used
// Number of subsequent resets during DRD_TIMEOUT to activate
// Number of seconds after reset during which a subseqent reset will be considered a mlti reset.
#define DRD_TIMEOUT 10
// RTC/EEPPROM Address for the DoubleResetDetector to use
#define DRD_ADDRESS 0
#define DOUBLERESETDETECTOR_DEBUG false
#warning Using DoubleResetDetector DRD
#endif
// #define USE_SPIFFS and USE_LITTLEFS false => using EEPROM for configuration data in WiFiManager
// #define USE_LITTLEFS true => using LITTLEFS for configuration data in WiFiManager
// #define USE_LITTLEFS false and USE_SPIFFS true => using SPIFFS for configuration data in WiFiManager
// Be sure to define USE_LITTLEFS and USE_SPIFFS before #include <BlynkSimpleEsp8266_WM.h>
// From ESP8266 core 2.7.1, SPIFFS will be deprecated and to be replaced by LittleFS
// Select USE_LITTLEFS (higher priority) or USE_SPIFFS
#define USE_LITTLEFS true
#define USE_SPIFFS false
#if USE_LITTLEFS
//LittleFS has higher priority
#define CurrentFileFS "LittleFS"
#ifdef USE_SPIFFS
#undef USE_SPIFFS
#endif
#define USE_SPIFFS false
#elif USE_SPIFFS
#define CurrentFileFS "SPIFFS"
#endif
#if !( USE_LITTLEFS || USE_SPIFFS)
// EEPROM_SIZE must be <= 4096 and >= CONFIG_DATA_SIZE (currently 172 bytes)
#define EEPROM_SIZE (4 * 1024)
// EEPROM_START + CONFIG_DATA_SIZE must be <= EEPROM_SIZE
#define EEPROM_START 768
#endif
/////////////////////////////////////////////
// Add customs headers from v1.2.0
#define USING_CUSTOMS_STYLE true
#define USING_CUSTOMS_HEAD_ELEMENT true
#define USING_CORS_FEATURE true
/////////////////////////////////////////////
// Force some params in Blynk, only valid for library version 1.0.1 and later
#define TIMEOUT_RECONNECT_WIFI 10000L
#define RESET_IF_CONFIG_TIMEOUT true
#define CONFIG_TIMEOUT_RETRYTIMES_BEFORE_RESET 5
// Config Timeout 120s (default 60s)
#define CONFIG_TIMEOUT 120000L
#define USE_DYNAMIC_PARAMETERS true
/////////////////////////////////////////////
#define REQUIRE_ONE_SET_SSID_PW false
#define SCAN_WIFI_NETWORKS true
// To be able to manually input SSID, not from a scanned SSID lists
#define MANUAL_SSID_INPUT_ALLOWED true
// From 2-15
#define MAX_SSID_IN_LIST 8
/////////////////////////////////////////////
// Those above #define's must be placed before #include <BlynkSimpleEsp8266_WM.h> and <BlynkSimpleEsp8266_SSL_WM.h>
//////////////////////////////////////////
#define USE_SSL true
//#define USE_SSL false
#if USE_SSL
#include <BlynkSimpleEsp8266_SSL_WM.h>
#else
#include <BlynkSimpleEsp8266_WM.h>
#endif
#define PIN_LED 2 // Pin D4 mapped to pin GPIO2/TXD1 of ESP8266, NodeMCU and WeMoS, control on-board LED
#define PIN_D2 4 // Pin D2 mapped to pin GPIO4 of ESP8266
#define DHT_PIN PIN_D2
#define DHT_TYPE DHT11
#define HOST_NAME "8266-Master-Controller"
#endif //defines_h
#ifndef Credentials_h
#define Credentials_h
/// Start Default Config Data //////////////////
/*
// Defined in <BlynkSimpleEsp32_Async_WM.h> and <BlynkSimpleEsp32_SSL_Async_WM.h>
#define SSID_MAX_LEN 32
#define PASS_MAX_LEN 64
typedef struct
{
char wifi_ssid[SSID_MAX_LEN];
char wifi_pw [PASS_MAX_LEN];
} WiFi_Credentials;
#define BLYNK_SERVER_MAX_LEN 32
#define BLYNK_TOKEN_MAX_LEN 36
typedef struct
{
char blynk_server[BLYNK_SERVER_MAX_LEN];
char blynk_token [BLYNK_TOKEN_MAX_LEN];
} Blynk_Credentials;
#define NUM_WIFI_CREDENTIALS 2
#define NUM_BLYNK_CREDENTIALS 2
typedef struct Configuration
{
char header [16];
WiFi_Credentials WiFi_Creds [NUM_WIFI_CREDENTIALS];
Blynk_Credentials Blynk_Creds [NUM_BLYNK_CREDENTIALS];
int blynk_port;
char board_name [24];
int checkSum;
} Blynk_WM_Configuration;
*/
//bool LOAD_DEFAULT_CONFIG_DATA = true;
bool LOAD_DEFAULT_CONFIG_DATA = false;
Blynk_WM_Configuration defaultConfig =
{
//char header[16], dummy, not used
#if USE_SSL
"SSL",
#else
"NonSSL",
#endif
//WiFi_Credentials WiFi_Creds [NUM_WIFI_CREDENTIALS]
//WiFi_Creds.wifi_ssid and WiFi_Creds.wifi_pw
"SSID1", "password1",
"SSID2", "password2",
// Blynk_Credentials Blynk_Creds [NUM_BLYNK_CREDENTIALS];
// Blynk_Creds.blynk_server and Blynk_Creds.blynk_token
"account.ddns.net", "token",
"account.duckdns.org", "token1",
//int blynk_port;
#if USE_SSL
9443,
#else
8080,
#endif
//char board_name [24];
"ESP32-Async-Blynk",
//int checkSum, dummy, not used
0
};
/////////// End Default Config Data /////////////
#endif //Credentials_h
#ifndef dynamicParams_h
#define dynamicParams_h
// USE_DYNAMIC_PARAMETERS defined in defined.h
/////////////// Start dynamic Credentials ///////////////
//Defined in <BlynkSimpleEsp32_Async_WM.h> and <BlynkSimpleEsp32_SSL_Async_WM.h>
/**************************************
#define MAX_ID_LEN 5
#define MAX_DISPLAY_NAME_LEN 16
typedef struct
{
char id [MAX_ID_LEN + 1];
char displayName [MAX_DISPLAY_NAME_LEN + 1];
char *pdata;
uint8_t maxlen;
} MenuItem;
**************************************/
#if USE_DYNAMIC_PARAMETERS
#define MAX_MQTT_SERVER_LEN 34
char MQTT_Server [MAX_MQTT_SERVER_LEN + 1] = "default-mqtt-server";
#define MAX_MQTT_PORT_LEN 6
char MQTT_Port [MAX_MQTT_PORT_LEN + 1] = "1883";
#define MAX_MQTT_USERNAME_LEN 34
char MQTT_UserName [MAX_MQTT_USERNAME_LEN + 1] = "default-mqtt-username";
#define MAX_MQTT_PW_LEN 34
char MQTT_PW [MAX_MQTT_PW_LEN + 1] = "default-mqtt-password";
#define MAX_MQTT_SUBS_TOPIC_LEN 34
char MQTT_SubsTopic [MAX_MQTT_SUBS_TOPIC_LEN + 1] = "default-mqtt-SubTopic";
#define MAX_MQTT_PUB_TOPIC_LEN 34
char MQTT_PubTopic [MAX_MQTT_PUB_TOPIC_LEN + 1] = "default-mqtt-PubTopic";
MenuItem myMenuItems [] =
{
{ "mqtt", "MQTT Server", MQTT_Server, MAX_MQTT_SERVER_LEN },
{ "mqpt", "Port", MQTT_Port, MAX_MQTT_PORT_LEN },
{ "user", "MQTT UserName", MQTT_UserName, MAX_MQTT_USERNAME_LEN },
{ "mqpw", "MQTT PWD", MQTT_PW, MAX_MQTT_PW_LEN },
{ "subs", "Subs Topics", MQTT_SubsTopic, MAX_MQTT_SUBS_TOPIC_LEN },
{ "pubs", "Pubs Topics", MQTT_PubTopic, MAX_MQTT_PUB_TOPIC_LEN },
};
uint16_t NUM_MENU_ITEMS = sizeof(myMenuItems) / sizeof(MenuItem); //MenuItemSize;
#else
MenuItem myMenuItems [] = {};
uint16_t NUM_MENU_ITEMS = 0;
#endif
/////// // End dynamic Credentials ///////////
#endif //dynamicParams_h
The following is the sample terminal output when running example Async_ESP8266WM_MRD_Config on ESP8266_NODEMCU_ESP12E
Starting Async_ESP8266WM_MRD_Config using LittleFS with SSL on ESP8266_NODEMCU_ESP12E
ESP8266 core v3.0.2
Blynk_Async_WM SSL for ESP8266 v1.6.2
ESP_MultiResetDetector v1.1.1
LittleFS Flag read = 0xFFFE0001
multiResetDetectorFlag = 0xFFFE0001
lowerBytes = 0x0001, upperBytes = 0x0001
No multiResetDetected, number of times = 1
LittleFS Flag read = 0xFFFE0001
Saving config file...
Saving config file OK
[452] Hostname=ESP8266-Async-Config
[508] LoadCfgFile
[508] OK
[508] ======= Start Stored Config Data =======
[508] Hdr=SSL_ESP8266,BrdName=Air-Control
[508] SSID=HueNet1,PW=12345678
[510] SSID1=HueNet2,PW1=12345678
[513] Server=account.duckdns.org,Token=token1
[519] Server1=account.duckdns.org,Token1=token2
[526] Port=9443
[527] ======= End Config Data =======
[530] CCSum=0x36c8,RCSum=0x36c8
[543] LoadCredFile
[543] CrR:pdata=new-mqtt-server,len=34
[543] CrR:pdata=1883,len=6
[543] CrR:pdata=new-mqtt-username,len=34
[545] CrR:pdata=default-mqtt-password,len=34
[549] CrR:pdata=default-mqtt-SubTopic,len=34
[553] CrR:pdata=default-mqtt-PubTopic,len=34
[557] OK
[557] CrCCsum=0x2670,CrRCsum=0x2670
[561] Valid Stored Dynamic Data
[564] Hdr=SSL_ESP8266,BrdName=Air-Control
[567] SSID=HueNet1,PW=12345678
[570] SSID1=HueNet2,PW1=12345678
[573] Server=account.duckdns.org,Token=token1
[579] Server1=account.duckdns.org,Token1=token2
[585] Port=9443
[587] ======= End Config Data =======
[590] bg: noConfigPortal = true
[593] Connecting MultiWifi...
[6895] WiFi connected after time: 1
[6896] SSID: HueNet1, RSSI = -32
[6896] Channel: 2, IP address: 192.168.2.166
[6896] bg: WiFi OK. Try Blynk
[6897]
___ __ __
/ _ )/ /_ _____ / /__
/ _ / / // / _ \/ '_/
/____/_/\_, /_//_/_/\_\
/___/ v0.6.1 on ESP8266_NODEMCU_ESP12E
[22919] NTP time: Sat Jan 2 06:58:15 2021
[22919] BlynkArduinoClient.connect: Connecting to account.duckdns.org:9443
[23720] Certificate OK
[23731] Ready (ping: 1ms).
[23802] Connected to Blynk Server = account.duckdns.org, Token = token1
[23802] bg: WiFi+Blynk OK
Blynk ESP8266 using LittleFS connected.
Board Name : Air-Control
Stop multiResetDetecting
Saving config file...
Saving config file OK
B
Your stored Credentials :
MQTT Server = new-mqtt-server
Port = 1883
MQTT UserName = new-mqtt-username
MQTT PWD = default-mqtt-password
Subs Topics = default-mqtt-SubTopic
Pubs Topics = default-mqtt-PubTopic
BBBBBB
Starting Async_ESP8266WM_MRD_Config using LittleFS with SSL on ESP8266_NODEMCU_ESP12E
ESP8266 core v3.0.2
Blynk_Async_WM SSL for ESP8266 v1.6.2
ESP_MultiResetDetector v1.1.1
LittleFS Flag read = 0xFFFC0003
multiResetDetectorFlag = 0xFFFC0003
lowerBytes = 0x0003, upperBytes = 0x0003
multiResetDetected, number of times = 3
Saving config file...
Saving config file OK
[291] Multi or Double Reset Detected
[291] Hostname=ESP8266-Async-Config
[307] LoadCfgFile
[307] OK
[307] ======= Start Stored Config Data =======
[307] Hdr=SSL_ESP8266,BrdName=Air-Control
[307] SSID=HueNet1,PW=12345678
[309] SSID1=HueNet2,PW1=12345678
[312] Server=account.duckdns.org,Token=token1
[318] Server1=account.duckdns.org,Token1=token2
[325] Port=9443
[326] ======= End Config Data =======
[329] CCSum=0x36c8,RCSum=0x36c8
[335] LoadCredFile
[335] CrR:pdata=new-mqtt-server,len=34
[338] CrR:pdata=1883,len=6
[340] CrR:pdata=new-mqtt-username,len=34
[344] CrR:pdata=default-mqtt-password,len=34
[348] CrR:pdata=default-mqtt-SubTopic,len=34
[352] CrR:pdata=default-mqtt-PubTopic,len=34
[356] OK
[356] CrCCsum=0x2670,CrRCsum=0x2670
[360] Valid Stored Dynamic Data
[363] Hdr=SSL_ESP8266,BrdName=Air-Control
[366] SSID=HueNet1,PW=12345678
[369] SSID1=HueNet2,PW1=12345678
[372] Server=account.duckdns.org,Token=token1
[378] Server1=account.duckdns.org,Token1=token2
[384] Port=9443
[386] ======= End Config Data =======
[389] bg: Stay forever in config portal.DRD/MRD detected
[688]
stConf:SSID=TestPortal-ESP8266,PW=TestPortalPass
[688] IP=192.168.200.1,ch=2
F
Your stored Credentials :
MQTT Server = new-mqtt-server
Port = 1883
MQTT UserName = new-mqtt-username
MQTT PWD = default-mqtt-password
Subs Topics = default-mqtt-SubTopic
Pubs Topics = default-mqtt-PubTopic
[212982] h1:myMenuItems[0]=new-mqtt-server
[212983] h1:myMenuItems[1]=1883
[212983] h1:myMenuItems[2]=new-mqtt-username
[212984] h1:myMenuItems[3]=default-mqtt-password
[212987] h1:myMenuItems[4]=default-mqtt-SubTopic
[212991] h1:myMenuItems[5]=default-mqtt-PubTopic
F[229521] id: = HueNet1
[229531] pw = 12345678
[229539] id1 = HueNet2
[229550] pw1 = 12345678
[229558] sv = account.duckdns.org
[229567] tk = token1
[229577] sv1 = account.duckdns.org
[229586] tk1 = token2
[229595] pt = 9443
[229607] nm = Async_ESP8266
[229617] h:mqtt=new-mqtt-server
[229617] h2:myMenuItems[0]=new-mqtt-server
[229626] h:mqpt=1883
[229626] h2:myMenuItems[1]=1883
[229635] h:user=new-mqtt-username
[229635] h2:myMenuItems[2]=new-mqtt-username
[229645] h:mqpw=default-mqtt-password
[229645] h2:myMenuItems[3]=default-mqtt-password
[229655] h:subs=default-mqtt-SubTopic
[229655] h2:myMenuItems[4]=default-mqtt-SubTopic
[229664] h:pubs=default-mqtt-PubTopic
[229664] h2:myMenuItems[5]=default-mqtt-PubTopic
[229665] h:UpdLittleFS:/wmssl_conf.dat
[229672] SaveCfgFile
[229672] WCSum=0x36b9
[229745] OK
[229753] SaveBkUpCfgFile
[229814] OK
[229823] SaveCredFile
[229823] CW1:pdata=new-mqtt-server,len=34
[229823] CW1:pdata=1883,len=6
[229823] CW1:pdata=new-mqtt-username,len=34
[229877] CW1:pdata=default-mqtt-password,len=34
[229877] CW1:pdata=default-mqtt-SubTopic,len=34
[229878] CW1:pdata=default-mqtt-PubTopic,len=34
[229884] OK
[229884] CrWCSum=0x2670
[229893] SaveBkUpCredFile
[229893] CW2:pdata=new-mqtt-server,len=34
[229893] CW2:pdata=1883,len=6
[229893] CW2:pdata=new-mqtt-username,len=34
[229949] CW2:pdata=default-mqtt-password,len=34
[229949] CW2:pdata=default-mqtt-SubTopic,len=34
[229950] CW2:pdata=default-mqtt-PubTopic,len=34
[229956] OK
[229956] h:Rst
Starting Async_ESP8266WM_MRD_Config using LittleFS with SSL on ESP8266_NODEMCU_ESP12E
ESP8266 core v3.0.2
Blynk_Async_WM SSL for ESP8266 v1.6.2
ESP_MultiResetDetector v1.1.1
LittleFS Flag read = 0xFFFE0001
multiResetDetectorFlag = 0xFFFE0001
lowerBytes = 0x0001, upperBytes = 0x0001
No multiResetDetected, number of times = 1
LittleFS Flag read = 0xFFFE0001
Saving config file...
Saving config file OK
[394] Hostname=ESP8266-Async-Config
[416] LoadCfgFile
[416] OK
[416] ======= Start Stored Config Data =======
[417] Hdr=SSL_ESP8266,BrdName=Async_ESP8266
[417] SSID=HueNet1,PW=12345678
[419] SSID1=HueNet2,PW1=12345678
[421] Server=account.duckdns.org,Token=token1
[428] Server1=account.duckdns.org,Token1=token2
[434] Port=9443
[435] ======= End Config Data =======
[439] CCSum=0x36b9,RCSum=0x36b9
[445] LoadCredFile
[445] CrR:pdata=new-mqtt-server,len=34
[447] CrR:pdata=1883,len=6
[449] CrR:pdata=new-mqtt-username,len=34
[453] CrR:pdata=default-mqtt-password,len=34
[458] CrR:pdata=default-mqtt-SubTopic,len=34
[461] CrR:pdata=default-mqtt-PubTopic,len=34
[465] OK
[466] CrCCsum=0x2670,CrRCsum=0x2670
[469] Valid Stored Dynamic Data
[472] Hdr=SSL_ESP8266,BrdName=Async_ESP8266
[476] SSID=HueNet1,PW=12345678
[479] SSID1=HueNet2,PW1=12345678
[482] Server=account.duckdns.org,Token=token1
[488] Server1=account.duckdns.org,Token1=token2
[494] Port=9443
[496] ======= End Config Data =======
[499] bg: noConfigPortal = true
[502] Connecting MultiWifi...
[6780] WiFi connected after time: 1
[6780] SSID: HueNet1, RSSI = -32
[6781] Channel: 2, IP address: 192.168.2.166
[6781] bg: WiFi OK. Try Blynk
[6782]
___ __ __
/ _ )/ /_ _____ / /__
/ _ / / // / _ \/ '_/
/____/_/\_, /_//_/_/\_\
/___/ v0.6.1 on ESP8266_NODEMCU_ESP12E
[22805] NTP time: Sat Jan 2 07:03:13 2021
[22805] BlynkArduinoClient.connect: Connecting to account.duckdns.org:9443
[23707] Certificate OK
[23720] Ready (ping: 7ms).
[23793] Connected to Blynk Server = account.duckdns.org, Token = token1
[23793] bg: WiFi+Blynk OK
Blynk ESP8266 using LittleFS connected.
Board Name : Async_ESP8266
Stop multiResetDetecting
Saving config file...
Saving config file OK
B
Your stored Credentials :
MQTT Server = new-mqtt-server
Port = 1883
MQTT UserName = new-mqtt-username
MQTT PWD = default-mqtt-password
Subs Topics = default-mqtt-SubTopic
Pubs Topics = default-mqtt-PubTopic
BBBB
The following is the sample terminal output when running example Async_ESP32WM_MRD_Config on ESP32_DEV
Starting Async_ESP32WM_MRD_Config using LittleFS with SSL on ESP32_DEV
Blynk_Async_WM SSL for ESP32 v1.6.2
ESP_MultiResetDetector v1.1.1
LittleFS Flag read = 0xFFFE0001
multiResetDetectorFlag = 0xFFFE0001
lowerBytes = 0x0001, upperBytes = 0x0001
No multiResetDetected, number of times = 1
LittleFS Flag read = 0xFFFE0001
Saving config file...
Saving config file OK
[373] Hostname=ESP32-Async-Controller
[407] LoadCfgFile
[411] OK
[412] ======= Start Stored Config Data =======
[412] Hdr=SSL_ESP32,BrdName=Air-Control
[412] SSID=HueNet1,PW=12345678
[412] SSID1=HueNet2,PW1=12345678
[415] Server=account.duckdns.org,Token=token1
[421] Server1=account.duckdns.org,Token1=token2
[427] Port=9443
[429] ======= End Config Data =======
[432] CCSum=0x3657,RCSum=0x3657
[449] LoadCredFile
[453] CrR:pdata=new-mqtt-server,len=34
[453] CrR:pdata=1883,len=6
[454] CrR:pdata=new-mqtt-username,len=34
[454] CrR:pdata=default-mqtt-password,len=34
[456] CrR:pdata=default-mqtt-SubTopic,len=34
[460] CrR:pdata=default-mqtt-PubTopic,len=34
[464] OK
[465] CrCCsum=0x2670,CrRCsum=0x2670
[468] Valid Stored Dynamic Data
[471] Hdr=SSL_ESP32,BrdName=Air-Control
[474] SSID=HueNet1,PW=12345678
[477] SSID1=HueNet2,PW1=12345678
[480] Server=account.duckdns.org,Token=token1
[486] Server1=account.duckdns.org,Token1=token2
[493] Port=9443
[494] ======= End Config Data =======
[497] bg: noConfigPortal = true
[500] Connecting MultiWifi...
[7589] WiFi connected after time: 1
[7589] SSID: HueNet1, RSSI = -27
[7589] Channel: 2, IP address: 192.168.2.101
[7589] bg: WiFi OK. Try Blynk
[7591]
___ __ __
/ _ )/ /_ _____ / /__
/ _ / / // / _ \/ '_/
/____/_/\_, /_//_/_/\_\
/___/ v0.6.1 on ESP32
[8604] NTP time: Sat Jan 2 07:09:42 2021
[8604] BlynkArduinoClient.connect: Connecting to account.duckdns.org:9443
[10551] Certificate OK
[10558] Ready (ping: 6ms).
[10627] Connected to Blynk Server = account.duckdns.org, Token = token1
[10627] bg: WiFi+Blynk OK
Blynk ESP32 using LittleFS connected.
Board Name : Air-Control
Stop multiResetDetecting
Saving config file...
Saving config file OK
B
Your stored Credentials :
MQTT Server = new-mqtt-server
Port = 1883
MQTT UserName = new-mqtt-username
MQTT PWD = default-mqtt-password
Subs Topics = default-mqtt-SubTopic
Pubs Topics = default-mqtt-PubTopic
Starting Async_ESP32WM_MRD_Config using LittleFS with SSL on ESP32_DEV
Blynk_Async_WM SSL for ESP32 v1.6.2
ESP_MultiResetDetector v1.1.1
LittleFS Flag read = 0xFFFC0003
multiResetDetectorFlag = 0xFFFC0003
lowerBytes = 0x0003, upperBytes = 0x0003
multiResetDetected, number of times = 3
Saving config file...
Saving config file OK
[272] Multi or Double Reset Detected
[343] Hostname=ESP32-Async-Controller
[379] LoadCfgFile
[384] OK
[384] ======= Start Stored Config Data =======
[384] Hdr=SSL_ESP32,BrdName=Air-Control
[384] SSID=HueNet1,PW=12345678
[384] SSID1=HueNet2,PW1=12345678
[387] Server=account.duckdns.org,Token=token1
[393] Server1=account.duckdns.org,Token1=token2
[400] Port=9443
[401] ======= End Config Data =======
[405] CCSum=0x3657,RCSum=0x3657
[422] LoadCredFile
[427] CrR:pdata=new-mqtt-server,len=34
[427] CrR:pdata=1883,len=6
[427] CrR:pdata=new-mqtt-username,len=34
[427] CrR:pdata=default-mqtt-password,len=34
[429] CrR:pdata=default-mqtt-SubTopic,len=34
[433] CrR:pdata=default-mqtt-PubTopic,len=34
[437] OK
[438] CrCCsum=0x2670,CrRCsum=0x2670
[441] Valid Stored Dynamic Data
[444] Hdr=SSL_ESP32,BrdName=Air-Control
[448] SSID=HueNet1,PW=12345678
[451] SSID1=HueNet2,PW1=12345678
[454] Server=account.duckdns.org,Token=token1
[460] Server1=account.duckdns.org,Token1=token2
[466] Port=9443
[468] ======= End Config Data =======
[471] bg: Stay forever in config portal.DRD/MRD detected
[1360]
stConf:SSID=TestPortal-ESP32,PW=TestPortalPass
[1360] IP=192.168.220.1,ch=4
F
Your stored Credentials :
MQTT Server = new-mqtt-server
Port = 1883
MQTT UserName = new-mqtt-username
MQTT PWD = default-mqtt-password
Subs Topics = default-mqtt-SubTopic
Pubs Topics = default-mqtt-PubTopic
RFRFRF[188660] id: = HueNet1
[188671] pw = 12345678
[188697] id1 = HueNet2
[188709] pw1 = 12345678
[188718] sv = account.duckdns.org
[188728] tk = token1
[188739] sv1 = account.duckdns.org
[188749] tk1 = token2
[188760] pt = 9443
[188770] nm = ESP32_MRD
[188783] h:mqtt=default-mqtt-server
[188783] h2:myMenuItems[0]=default-mqtt-server
[188794] h:mqpt=1883
[188794] h2:myMenuItems[1]=1883
[188806] h:user=default-mqtt-username
[188806] h2:myMenuItems[2]=default-mqtt-username
[188851] h:mqpw=default-mqtt-password
[188851] h2:myMenuItems[3]=default-mqtt-password
[188863] h:subs=default-mqtt-SubTopic
[188863] h2:myMenuItems[4]=default-mqtt-SubTopic
[188873] h:pubs=default-mqtt-PubTopic
[188873] h2:myMenuItems[5]=default-mqtt-PubTopic
[188874] h:Updating LittleFS:/wmssl_conf.dat
[188898] SaveCfgFile
[188898] WCSum=0x34bc
[188905] OK
[188923] SaveBkUpCfgFile
[188930] OK
[188950] SaveCredFile
[188950] CW1:pdata=default-mqtt-server,len=34
[188959] CW1:pdata=1883,len=6
[188959] CW1:pdata=default-mqtt-username,len=34
[188959] CW1:pdata=default-mqtt-password,len=34
[188959] CW1:pdata=default-mqtt-SubTopic,len=34
[188964] CW1:pdata=default-mqtt-PubTopic,len=34
[188969] OK
[188969] CrWCSum=0x29a6
[188998] SaveBkUpCredFile
[188998] CW2:pdata=default-mqtt-server,len=34
[189005] CW2:pdata=1883,len=6
[189005] CW2:pdata=default-mqtt-username,len=34
[189005] CW2:pdata=default-mqtt-password,len=34
[189007] CW2:pdata=default-mqtt-SubTopic,len=34
[189011] CW2:pdata=default-mqtt-PubTopic,len=34
[189016] OK
[189016] h:Rst
Starting Async_ESP32WM_MRD_Config using LittleFS with SSL on ESP32_DEV
Blynk_Async_WM SSL for ESP32 v1.6.2
ESP_MultiResetDetector v1.1.1
LittleFS Flag read = 0xFFFE0001
multiResetDetectorFlag = 0xFFFE0001
lowerBytes = 0x0001, upperBytes = 0x0001
No multiResetDetected, number of times = 1
LittleFS Flag read = 0xFFFE0001
Saving config file...
Saving config file OK
[363] Hostname=ESP32-Async-Controller
[416] LoadCfgFile
[424] OK
[424] ======= Start Stored Config Data =======
[424] Hdr=SSL_ESP32,BrdName=ESP32_MRD
[424] SSID=HueNet1,PW=12345678
[424] SSID1=HueNet2,PW1=12345678
[427] Server=account.duckdns.org,Token=token1
[433] Server1=account.duckdns.org,Token1=token2
[439] Port=9443
[441] ======= End Config Data =======
[444] CCSum=0x34bc,RCSum=0x34bc
[468] LoadCredFile
[476] CrR:pdata=default-mqtt-server,len=34
[476] CrR:pdata=1883,len=6
[476] CrR:pdata=default-mqtt-username,len=34
[476] CrR:pdata=default-mqtt-password,len=34
[479] CrR:pdata=default-mqtt-SubTopic,len=34
[483] CrR:pdata=default-mqtt-PubTopic,len=34
[487] OK
[488] CrCCsum=0x29a6,CrRCsum=0x29a6
[491] Valid Stored Dynamic Data
[494] Hdr=SSL_ESP32,BrdName=ESP32_MRD
[497] SSID=HueNet1,PW=12345678
[500] SSID1=HueNet2,PW1=12345678
[503] Server=account.duckdns.org,Token=token1
[509] Server1=account.duckdns.org,Token1=token2
[515] Port=9443
[517] ======= End Config Data =======
[520] bg: noConfigPortal = true
[523] Connecting MultiWifi...
[6380] WiFi connected after time: 1
[6380] SSID: HueNet1, RSSI = -24
[6380] Channel: 2, IP address: 192.168.2.101
[6380] bg: WiFi OK. Try Blynk
[6382]
___ __ __
/ _ )/ /_ _____ / /__
/ _ / / // / _ \/ '_/
/____/_/\_, /_//_/_/\_\
/___/ v0.6.1 on ESP32
[7395] NTP time: Sat Jan 2 07:14:16 2021
[7395] BlynkArduinoClient.connect: Connecting to account.duckdns.org:9443
[9293] Certificate OK
[9302] Ready (ping: 8ms).
[9371] Connected to Blynk Server = account.duckdns.org, Token = token1
[9371] bg: WiFi+Blynk OK
Blynk ESP32 using LittleFS connected.
Board Name : ESP32_MRD
B
Your stored Credentials :
MQTT Server = default-mqtt-server
Port = 1883
MQTT UserName = default-mqtt-username
MQTT PWD = default-mqtt-password
Subs Topics = default-mqtt-SubTopic
Pubs Topics = default-mqtt-PubTopic
Stop multiResetDetecting
Saving config file...
Saving config file OK
RBRB
[142428] run: WiFi lost. Reconnect WiFi+Blynk
[142428] Connecting MultiWifi...
[149669] WiFi connected after time: 2
[149669] SSID: HueNet2, RSSI = -51
[149669] Channel: 4, IP address: 192.168.2.101
[149669] run: WiFi reconnected. Connect to Blynk
[149673]
___ __ __
/ _ )/ /_ _____ / /__
/ _ / / // / _ \/ '_/
/____/_/\_, /_//_/_/\_\
/___/ v0.6.1 on ESP32
[149687] NTP time: Sat Jan 2 07:16:39 2021
[149690] BlynkArduinoClient.connect: Connecting to account.duckdns.org:9443
[151559] Certificate OK
[151568] Ready (ping: 8ms).
[151637] Connected to Blynk Server = account.duckdns.org, Token = token1
[151637] run: WiFi+Blynk reconnected
RB
You can see that the system automatically detects and connects to the best or avaiable WiFi APs and/or Blynk Servers, whenever interruption happens. This feature is very useful for systems requiring high degree of reliability.
Moreover, this Blynk.begin()
is not a blocking call, so you can use it for critical functions requiring in loop().
Anyway, this is better for projects using Blynk just for GUI (graphical user interface).
In operation, if WiFi or Blynk connection is lost, Blynk.run()
will try reconnecting automatically. Therefore, Blynk.run()
must be called in the loop()
function. Don't use:
void loop()
{
if (Blynk.connected())
Blynk.run();
...
}
just
void loop()
{
Blynk.run();
...
}
The following is the sample terminal output when running example Async_ESP32_MultiTask to demonstrate the displaying and measuring tasks still work when the WiFi and Blynk are lost and the system is busy reconnecting to WiFi and Blynk. See the issue in Blynk + LCD + WiFi Manager if not using MultiTask in that case.
Starting Async_ESP32_MultiTask using LittleFS without SSL on ESP32_DEV
Blynk_Async_WM for ESP32 v1.6.2
ESP_DoubleResetDetector v1.1.1
[1431] Hostname=ESP32-Async-MTask
[1517] LoadCfgFile
[1518] OK
[1518] ======= Start Stored Config Data =======
[1518] Hdr=ESP32,BrdName=ESP32-Async-Blynk
[1518] SSID=HueNet1,PW=12345678
[1520] SSID1=HueNet1,PW1=12345678
[1523] Server=account.ddns.net,Token=blynk_token
[1529] Server1=account.duckdns.org,Token1=blynk_token
[1535] Port=8080
[1537] ======= End Config Data =======
[1540] CCSum=0x3551,RCSum=0x3551
[1544] LoadCredFile
[1545] CrR:pdata=default-mqtt-server,len=34
[1549] CrR:pdata=1883,len=6
[1552] CrR:pdata=default-mqtt-username,len=34
[1556] CrR:pdata=default-mqtt-password,len=34
[1560] CrR:pdata=default-mqtt-SubTopic,len=34
[1564] CrR:pdata=default-mqtt-PubTopic,len=34
[1568] OK
[1569] CrCCsum=0x29a6,CrRCsum=0x29a6
[1572] Valid Stored Dynamic Data
[1575] Hdr=ESP32,BrdName=ESP32-Async-Blynk
[1579] SSID=HueNet1,PW=12345678
[1582] SSID1=HueNet1,PW1=12345678
[1585] Server=account.ddns.net,Token=blynk_token
[1591] Server1=account.duckdns.org,Token1=blynk_token
[1597] Port=8080
[1599] ======= End Config Data =======
[1602] bg: noConfigPortal = true
[1605] Connecting MultiWifi...
[7893] WiFi connected after time: 1
[7893] SSID:HueNet1,RSSI=-34
[7893] Channel:2,IP address:192.168.2.101
[7893] bg: WiFi OK. Try Blynk
[7894]
___ __ __
/ _ )/ /_ _____ / /__
/ _ / / // / _ \/ '_/
/____/_/\_, /_//_/_/\_\
/___/ v0.6.1 on ESP32
[7907] BlynkArduinoClient.connect: Connecting to account.ddns.net:8080
[7952] Ready (ping: 15ms).
[8020] Connected to Blynk Server = account.ddns.net, Token = blynk_token
[8020] bg: WiFi+Blynk OK
Blynk ESP32 using SPIFFS connected. Board Name : ESP32-Async-Blynk
=================
Time = 8842 ms
T0 = 25.09
T1 = 26.07
T2 = 27.06
Your stored Credentials :
MQTT Server = default-mqtt-server
Port = 1883
MQTT UserName = default-mqtt-username
MQTT PWD = default-mqtt-password
Subs Topics = default-mqtt-SubTopic
Pubs Topics = default-mqtt-PubTopic
=================
Time = 8869 ms
T0 = 25.09
T1 = 26.07
T2 = 27.06
=================
Time = 10022 ms
T0 = 25.10
T1 = 26.08
T2 = 27.07
...
Blynk Online
=================
Time = 15911 ms
T0 = 25.16
T1 = 26.13
T2 = 27.11
=================
Time = 16927 ms
T0 = 25.17
T1 = 26.14
T2 = 27.11
=================
Time = 17942 ms
T0 = 25.18
T1 = 26.14
T2 = 27.12
...
=================
Time = 23894 ms
T0 = 25.24
T1 = 26.19
T2 = 27.16
[24848] run: WiFi lost. Reconnect WiFi+Blynk
[24848] Connecting MultiWifi...
=================
Time = 24911 ms
T0 = 25.25
T1 = 26.20
T2 = 27.17
=================
Time = 26534 ms
T0 = 25.27
T1 = 26.21
T2 = 27.18
=================
Time = 27549 ms
T0 = 25.28
T1 = 26.22
T2 = 27.18
=================
Time = 28564 ms
T0 = 25.29
T1 = 26.23
T2 = 27.19
...
Time = 34574 ms
T0 = 25.24
T1 = 26.19
T2 = 27.16
Internet Offline
...
=================
Time = 65106 ms
T0 = 25.65
T1 = 26.52
T2 = 27.43
=================
Time = 66798 ms
T0 = 25.67
T1 = 26.53
T2 = 27.45
=================
Time = 67813 ms
T0 = 25.68
T1 = 26.54
T2 = 27.45
=================
Time = 68828 ms
T0 = 25.69
T1 = 26.55
T2 = 27.46
=================
Time = 69843 ms
T0 = 25.70
T1 = 26.56
T2 = 27.47
[70647] WiFi connected after time: 10
[70647] SSID:HueNet1,RSSI=-33
[70647] Channel:2,IP address:192.168.2.101
[70647] run: WiFi reconnected. Connect to Blynk
[70650]
___ __ __
/ _ )/ /_ _____ / /__
/ _ / / // / _ \/ '_/
/____/_/\_, /_//_/_/\_\
/___/ v0.6.1 on ESP32
[70663] BlynkArduinoClient.connect: Connecting to account.ddns.net:8080
[70712] Ready (ping: 12ms).
[70781] Connected to Blynk Server = account.ddns.net, Token = blynk_token
[70781] run: WiFi+Blynk reconnected
=================
Time = 70860 ms
T0 = 25.71
T1 = 26.57
T2 = 27.47
=================
Time = 72618 ms
T0 = 25.73
T1 = 26.58
T2 = 27.48
=================
Time = 73702 ms
T0 = 25.74
T1 = 26.59
T2 = 27.49
...
=================
Time = 93405 ms
T0 = 25.93
T1 = 26.75
T2 = 27.62
=================
Time = 94422 ms
T0 = 25.94
T1 = 26.76
T2 = 27.63
The following is the sample terminal output when running example Async_ESP32WM_MRD_ForcedConfig on ESP32_DEV
The function to call is
// This will keep CP once, clear after reset, even you didn't enter CP at all.
Blynk.resetAndEnterConfigPortal();
Starting Async_ESP32WM_MRD_ForcedConfig using LittleFS with SSL on ESP32_DEV
Blynk_Async_WM SSL for ESP32 v1.6.2
ESP_MultiResetDetector v1.1.1
LittleFS Flag read = 0xFFFE0001
multiResetDetectorFlag = 0xFFFE0001
lowerBytes = 0x0001, upperBytes = 0x0001
No multiResetDetected, number of times = 1
LittleFS Flag read = 0xFFFE0001
Saving config file...
Saving config file OK
[369] Hostname=ESP32-Async-Controller
[421] LoadCfgFile
[429] OK
[429] ======= Start Stored Config Data =======
[429] Hdr=SSL_ESP32,BrdName=ESP32_SSL
[429] SSID=HueNet1,PW=12345678
[429] SSID1=HueNet2,PW1=12345678
[432] Server=account.duckdns.org,Token=token
[438] Server1=account.duckdns.org,Token1=token1
[444] Port=9443
[446] ======= End Config Data =======
[449] CCSum=0x3553,RCSum=0x3553
[473] LoadCredFile
[481] CrR:pdata=default-mqtt-server,len=34
[481] CrR:pdata=1883,len=6
[481] CrR:pdata=default-mqtt-username,len=34
[481] CrR:pdata=default-mqtt-password,len=34
[484] CrR:pdata=default-mqtt-SubTopic,len=34
[488] CrR:pdata=default-mqtt-PubTopic,len=34
[492] OK
[493] CrCCsum=0x29a6,CrRCsum=0x29a6
[496] Valid Stored Dynamic Data
[499] Hdr=SSL_ESP32,BrdName=ESP32_SSL
[502] SSID=HueNet1,PW=12345678
[505] SSID1=HueNet2,PW1=12345678
[508] Server=account.duckdns.org,Token=token
[514] Server1=account.duckdns.org,Token1=token1
[520] Port=9443
[522] ======= End Config Data =======
[525] Check if isForcedCP
[545] LoadCPFile
[551] OK
[551] bg: noConfigPortal = true
[551] Connecting MultiWifi...
[6826] WiFi connected after time: 1
[6826] SSID: HueNet1, RSSI = -24
[6826] Channel: 2, IP address: 192.168.2.82
[6826] bg: WiFi OK. Try Blynk
[6827]
___ __ __
/ _ )/ /_ _____ / /__
/ _ / / // / _ \/ '_/
/____/_/\_, /_//_/_/\_\
/___/ v0.6.1 on ESP32
[7841] NTP time: Mon Jan 18 02:41:32 2021
[7841] BlynkArduinoClient.connect: Connecting to account.duckdns.org:9443
[9638] Certificate OK
[9645] Ready (ping: 6ms).
[9714] Connected to Blynk Server = account.duckdns.org, Token = token
[9714] bg: WiFi+Blynk OK
Blynk ESP32 using LittleFS connected.
Board Name : ESP32_SSL
B
Your stored Credentials :
MQTT Server = default-mqtt-server
Port = 1883
MQTT UserName = default-mqtt-username
MQTT PWD = default-mqtt-password
Subs Topics = default-mqtt-SubTopic
Pubs Topics = default-mqtt-PubTopic
Stop multiResetDetecting
Saving config file...
Saving config file OK
CP Button Hit. Rebooting
[19457] setForcedCP non-Persistent <========== Non-Persistent CP will clear after reset
[19475] SaveCPFile
[19482] OK
[19491] SaveBkUpCPFile
[19495] OK
Non-Persistent CP will be removed after first reset, even you didn't enter the CP. You can optionally enter CP, input and Save
config data.
Starting Async_ESP32WM_MRD_ForcedConfig using LittleFS with SSL on ESP32_DEV
Blynk_Async_WM SSL for ESP32 v1.6.2
ESP_MultiResetDetector v1.1.1
LittleFS Flag read = 0xFFFE0001
multiResetDetectorFlag = 0xFFFE0001
lowerBytes = 0x0001, upperBytes = 0x0001
No multiResetDetected, number of times = 1
LittleFS Flag read = 0xFFFE0001
Saving config file...
Saving config file OK
[419] Hostname=ESP32-Async-Controller
[477] LoadCfgFile
[485] OK
[485] ======= Start Stored Config Data =======
[485] Hdr=SSL_ESP32,BrdName=ESP32_SSL
[485] SSID=HueNet1,PW=12345678
[485] SSID1=HueNet2,PW1=12345678
[488] Server=account.duckdns.org,Token=token
[494] Server1=account.duckdns.org,Token1=token1
[501] Port=9443
[502] ======= End Config Data =======
[506] CCSum=0x3553,RCSum=0x3553
[532] LoadCredFile
[540] CrR:pdata=default-mqtt-server,len=34
[540] CrR:pdata=1883,len=6
[540] CrR:pdata=default-mqtt-username,len=34
[540] CrR:pdata=default-mqtt-password,len=34
[543] CrR:pdata=default-mqtt-SubTopic,len=34
[547] CrR:pdata=default-mqtt-PubTopic,len=34
[551] OK
[552] CrCCsum=0x29a6,CrRCsum=0x29a6
[555] Valid Stored Dynamic Data
[558] Hdr=SSL_ESP32,BrdName=ESP32_SSL
[562] SSID=HueNet1,PW=12345678
[564] SSID1=HueNet2,PW1=12345678
[567] Server=account.duckdns.org,Token=token
[574] Server1=account.duckdns.org,Token1=token1
[580] Port=9443
[581] ======= End Config Data =======
[585] Check if isForcedCP
[606] LoadCPFile
[612] OK
[613] bg: isForcedConfigPortal = true
[613] bg:Stay forever in CP:Forced-non-Persistent <========== Non-Persistent CP will clear after reset
[613] clearForcedCP
[632] SaveCPFile
[639] OK
[648] SaveBkUpCPFile
[652] OK
[1497]
stConf:SSID=TestPortal-ESP32,PW=TestPortalPass
[1497] IP=192.168.220.1,ch=8
F
Your stored Credentials :
MQTT Server = default-mqtt-server
Port = 1883
MQTT UserName = default-mqtt-username
MQTT PWD = default-mqtt-password
Subs Topics = default-mqtt-SubTopic
Pubs Topics = default-mqtt-PubTopic
Stop multiResetDetecting
Saving config file...
Saving config file OK
RF[66298] id: = HueNet1
[66311] pw = 12345678
[66330] id1 = HueNet2
[66339] pw1 = 12345678
[66350] sv = account.duckdns.org
[66364] tk = token
[66382] sv1 = account.duckdns.org
[66391] tk1 = token1
[66400] pt = 9443
[66409] nm = ESP32_SSL
[66423] h2:myMenuItems[0]=default-mqtt-server
[66439] h2:myMenuItems[1]=1883
[66451] h2:myMenuItems[2]=default-mqtt-username
[66475] h2:myMenuItems[3]=default-mqtt-password
[66485] h2:myMenuItems[4]=default-mqtt-SubTopic
[66494] h2:myMenuItems[5]=default-mqtt-PubTopic
[66495] h:Updating LittleFS:/wmssl_conf.dat
[66540] SaveCfgFile
[66540] WCSum=0x3553
[66681] OK
[66697] SaveBkUpCfgFile
[66703] OK
[66721] SaveCredFile
[66721] CW1:pdata=default-mqtt-server,len=34
[66726] CW1:pdata=1883,len=6
[66726] CW1:pdata=default-mqtt-username,len=34
[66726] CW1:pdata=default-mqtt-password,len=34
[66726] CW1:pdata=default-mqtt-SubTopic,len=34
[66731] CW1:pdata=default-mqtt-PubTopic,len=34
[66736] OK
[66736] CrWCSum=0x29a6
[66758] SaveBkUpCredFile
[66758] CW2:pdata=default-mqtt-server,len=34
[66764] CW2:pdata=1883,len=6
[66764] CW2:pdata=default-mqtt-username,len=34
[66764] CW2:pdata=default-mqtt-password,len=34
[66764] CW2:pdata=default-mqtt-SubTopic,len=34
[66768] CW2:pdata=default-mqtt-PubTopic,len=34
[66773] OK
[66774] clearForcedCP
[66803] SaveCPFile
[66812] OK
[66827] SaveBkUpCPFile
[66837] OK
[66837] h:Rst
Starting Async_ESP32WM_MRD_ForcedConfig using LittleFS with SSL on ESP32_DEV
Blynk_Async_WM SSL for ESP32 v1.6.2
ESP_MultiResetDetector v1.1.1
LittleFS Flag read = 0xFFFE0001
multiResetDetectorFlag = 0xFFFE0001
lowerBytes = 0x0001, upperBytes = 0x0001
No multiResetDetected, number of times = 1
LittleFS Flag read = 0xFFFE0001
Saving config file...
Saving config file OK
[386] Hostname=ESP32-Async-Controller
[439] LoadCfgFile
[447] OK
[447] ======= Start Stored Config Data =======
[447] Hdr=SSL_ESP32,BrdName=ESP32_SSL
[447] SSID=HueNet1,PW=12345678
[447] SSID1=HueNet2,PW1=12345678
[450] Server=account.duckdns.org,Token=token
[456] Server1=account.duckdns.org,Token1=token1
[462] Port=9443
[464] ======= End Config Data =======
[467] CCSum=0x3553,RCSum=0x3553
[491] LoadCredFile
[498] CrR:pdata=default-mqtt-server,len=34
[498] CrR:pdata=1883,len=6
[498] CrR:pdata=default-mqtt-username,len=34
[498] CrR:pdata=default-mqtt-password,len=34
[501] CrR:pdata=default-mqtt-SubTopic,len=34
[505] CrR:pdata=default-mqtt-PubTopic,len=34
[509] OK
[510] CrCCsum=0x29a6,CrRCsum=0x29a6
[513] Valid Stored Dynamic Data
[516] Hdr=SSL_ESP32,BrdName=ESP32_SSL
[519] SSID=HueNet1,PW=12345678
[522] SSID1=HueNet2,PW1=12345678
[525] Server=account.duckdns.org,Token=token
[531] Server1=account.duckdns.org,Token1=token1
[538] Port=9443
[539] ======= End Config Data =======
[543] Check if isForcedCP
[564] LoadCPFile
[570] OK
[570] bg: noConfigPortal = true
[571] Connecting MultiWifi...
[7355] WiFi connected after time: 1
[7355] SSID: HueNet1, RSSI = -23
[7355] Channel: 2, IP address: 192.168.2.82
[7355] bg: WiFi OK. Try Blynk
[7356]
___ __ __
/ _ )/ /_ _____ / /__
/ _ / / // / _ \/ '_/
/____/_/\_, /_//_/_/\_\
/___/ v0.6.1 on ESP32
[7371] NTP time: Mon Jan 18 02:43:00 2021
[7373] BlynkArduinoClient.connect: Connecting to account.duckdns.org:9443
[9310] Certificate OK
[9317] Ready (ping: 6ms).
[9386] Connected to Blynk Server = account.duckdns.org, Token = token
[9386] bg: WiFi+Blynk OK
Blynk ESP32 using LittleFS connected.
Board Name : ESP32_SSL
B
Your stored Credentials :
MQTT Server = default-mqtt-server
Port = 1883
MQTT UserName = default-mqtt-username
MQTT PWD = default-mqtt-password
Subs Topics = default-mqtt-SubTopic
Pubs Topics = default-mqtt-PubTopic
Stop multiResetDetecting
Saving config file...
Saving config file OK
RB
The following is the sample terminal output when running example Async_ESP32WM_MRD_ForcedConfig on ESP32_DEV
The function to call is
// This will keep CP once, clear after reset, even you didn't enter CP at all.
Blynk.resetAndEnterConfigPortalPersistent();
Starting Async_ESP32WM_MRD_ForcedConfig using LittleFS with SSL on ESP32_DEV
Blynk_Async_WM SSL for ESP32 v1.6.2
ESP_MultiResetDetector v1.1.1
LittleFS Flag read = 0xFFFE0001
multiResetDetectorFlag = 0xFFFE0001
lowerBytes = 0x0001, upperBytes = 0x0001
No multiResetDetected, number of times = 1
LittleFS Flag read = 0xFFFE0001
Saving config file...
Saving config file OK
[386] Hostname=ESP32-Async-Controller
[439] LoadCfgFile
[447] OK
[447] ======= Start Stored Config Data =======
[447] Hdr=SSL_ESP32,BrdName=ESP32_SSL
[447] SSID=HueNet1,PW=12345678
[447] SSID1=HueNet2,PW1=12345678
[450] Server=account.duckdns.org,Token=token
[456] Server1=account.duckdns.org,Token1=token1
[462] Port=9443
[464] ======= End Config Data =======
[467] CCSum=0x3553,RCSum=0x3553
[491] LoadCredFile
[498] CrR:pdata=default-mqtt-server,len=34
[498] CrR:pdata=1883,len=6
[498] CrR:pdata=default-mqtt-username,len=34
[498] CrR:pdata=default-mqtt-password,len=34
[501] CrR:pdata=default-mqtt-SubTopic,len=34
[505] CrR:pdata=default-mqtt-PubTopic,len=34
[509] OK
[510] CrCCsum=0x29a6,CrRCsum=0x29a6
[513] Valid Stored Dynamic Data
[516] Hdr=SSL_ESP32,BrdName=ESP32_SSL
[519] SSID=HueNet1,PW=12345678
[522] SSID1=HueNet2,PW1=12345678
[525] Server=account.duckdns.org,Token=token
[531] Server1=account.duckdns.org,Token1=token1
[538] Port=9443
[539] ======= End Config Data =======
[543] Check if isForcedCP
[564] LoadCPFile
[570] OK
[570] bg: noConfigPortal = true
[571] Connecting MultiWifi...
[7355] WiFi connected after time: 1
[7355] SSID: HueNet1, RSSI = -23
[7355] Channel: 2, IP address: 192.168.2.82
[7355] bg: WiFi OK. Try Blynk
[7356]
___ __ __
/ _ )/ /_ _____ / /__
/ _ / / // / _ \/ '_/
/____/_/\_, /_//_/_/\_\
/___/ v0.6.1 on ESP32
[7371] NTP time: Mon Jan 18 02:43:00 2021
[7373] BlynkArduinoClient.connect: Connecting to account.duckdns.org:9443
[9310] Certificate OK
[9317] Ready (ping: 6ms).
[9386] Connected to Blynk Server = account.duckdns.org, Token = token
[9386] bg: WiFi+Blynk OK
Blynk ESP32 using LittleFS connected.
Board Name : ESP32_SSL
B
Your stored Credentials :
MQTT Server = default-mqtt-server
Port = 1883
MQTT UserName = default-mqtt-username
MQTT PWD = default-mqtt-password
Subs Topics = default-mqtt-SubTopic
Pubs Topics = default-mqtt-PubTopic
Stop multiResetDetecting
Saving config file...
Saving config file OK
RBRB
Persistent CP Button Hit. Rebooting
[170221] setForcedCP Persistent <========== Persistent CP requested
[170240] SaveCPFile
[170248] OK
[170358] SaveBkUpCPFile
[170398] OK
Persistent CP will remain after resets. The only way to get rid of Config Portal is to enter CP, input (even fake data or none) and Save
config data.
Starting Async_ESP32WM_MRD_ForcedConfig using LittleFS with SSL on ESP32_DEV
Blynk_Async_WM SSL for ESP32 v1.6.2
ESP_MultiResetDetector v1.1.1
LittleFS Flag read = 0xFFFE0001
multiResetDetectorFlag = 0xFFFE0001
lowerBytes = 0x0001, upperBytes = 0x0001
No multiResetDetected, number of times = 1
LittleFS Flag read = 0xFFFE0001
Saving config file...
Saving config file OK
[351] Hostname=ESP32-Async-Controller
[403] LoadCfgFile
[411] OK
[411] ======= Start Stored Config Data =======
[411] Hdr=SSL_ESP32,BrdName=ESP32_SSL
[411] SSID=HueNet1,PW=12345678
[411] SSID1=HueNet2,PW1=12345678
[414] Server=account.duckdns.org,Token=token
[420] Server1=account.duckdns.org,Token1=token1
[427] Port=9443
[428] ======= End Config Data =======
[432] CCSum=0x3553,RCSum=0x3553
[455] LoadCredFile
[462] CrR:pdata=default-mqtt-server,len=34
[462] CrR:pdata=1883,len=6
[462] CrR:pdata=default-mqtt-username,len=34
[463] CrR:pdata=default-mqtt-password,len=34
[466] CrR:pdata=default-mqtt-SubTopic,len=34
[470] CrR:pdata=default-mqtt-PubTopic,len=34
[474] OK
[474] CrCCsum=0x29a6,CrRCsum=0x29a6
[478] Valid Stored Dynamic Data
[480] Hdr=SSL_ESP32,BrdName=ESP32_SSL
[484] SSID=HueNet1,PW=12345678
[487] SSID1=HueNet2,PW1=12345678
[490] Server=account.duckdns.org,Token=token
[496] Server1=account.duckdns.org,Token1=token1
[502] Port=9443
[504] ======= End Config Data =======
[507] Check if isForcedCP
[527] LoadCPFile
[534] OK
[534] bg: isForcedConfigPortal = true
[534] bg:Stay forever in CP:Forced-Persistent <========== Persistent CP will remain after reset
[1379]
stConf:SSID=TestPortal-ESP32,PW=TestPortalPass
[1379] IP=192.168.220.1,ch=11
F
Your stored Credentials :
MQTT Server = default-mqtt-server
Port = 1883
MQTT UserName = default-mqtt-username
MQTT PWD = default-mqtt-password
Subs Topics = default-mqtt-SubTopic
Pubs Topics = default-mqtt-PubTopic
Stop multiResetDetecting
Saving config file...
Saving config file OK
RF[76317] id: = HueNet1
[76337] pw = 12345678
[76358] id1 = HueNet2
[76372] pw1 = 12345678
[76384] sv = account.duckdns.org
[76403] tk = token
[76416] sv1 = account.duckdns.org
[76432] tk1 = token1
[76450] pt = 9443
[76463] nm = ESP32_SSL
[76483] h2:myMenuItems[0]=default-mqtt-server
[76498] h2:myMenuItems[1]=1883
[76520] h2:myMenuItems[2]=default-mqtt-username
[76531] h2:myMenuItems[3]=default-mqtt-password
[76546] h2:myMenuItems[4]=default-mqtt-SubTopic
[76560] h2:myMenuItems[5]=default-mqtt-PubTopic
[76561] h:Updating LittleFS:/wmssl_conf.dat
[76594] SaveCfgFile
[76594] WCSum=0x3553
[76722] OK
[76735] SaveBkUpCfgFile
[76742] OK
[76767] SaveCredFile
[76767] CW1:pdata=default-mqtt-server,len=34
[76774] CW1:pdata=1883,len=6
[76774] CW1:pdata=default-mqtt-username,len=34
[76774] CW1:pdata=default-mqtt-password,len=34
[76774] CW1:pdata=default-mqtt-SubTopic,len=34
[76779] CW1:pdata=default-mqtt-PubTopic,len=34
[76784] OK
[76785] CrWCSum=0x29a6
[76806] SaveBkUpCredFile
[76806] CW2:pdata=default-mqtt-server,len=34
[76811] CW2:pdata=1883,len=6
[76812] CW2:pdata=default-mqtt-username,len=34
[76812] CW2:pdata=default-mqtt-password,len=34
[76812] CW2:pdata=default-mqtt-SubTopic,len=34
[76816] CW2:pdata=default-mqtt-PubTopic,len=34
[76821] OK
[76821] clearForcedCP
[76844] SaveCPFile
[76857] OK
[76867] SaveBkUpCPFile
[76871] OK
[76871] h:Rst
Enter CP, input (even fake data or none) and Save
config data to exit persistent ConfigPortal
Starting Async_ESP32WM_MRD_ForcedConfig using LittleFS with SSL on ESP32_DEV
Blynk_Async_WM SSL for ESP32 v1.6.2
ESP_MultiResetDetector v1.1.1
LittleFS Flag read = 0xFFFE0001
multiResetDetectorFlag = 0xFFFE0001
lowerBytes = 0x0001, upperBytes = 0x0001
No multiResetDetected, number of times = 1
LittleFS Flag read = 0xFFFE0001
Saving config file...
Saving config file OK
[388] Hostname=ESP32-Async-Controller
[438] LoadCfgFile
[446] OK
[446] ======= Start Stored Config Data =======
[446] Hdr=SSL_ESP32,BrdName=ESP32_SSL
[446] SSID=HueNet1,PW=12345678
[446] SSID1=HueNet2,PW1=12345678
[449] Server=account.duckdns.org,Token=token
[455] Server1=account.duckdns.org,Token1=token1
[461] Port=9443
[463] ======= End Config Data =======
[466] CCSum=0x3553,RCSum=0x3553
[489] LoadCredFile
[496] CrR:pdata=default-mqtt-server,len=34
[496] CrR:pdata=1883,len=6
[496] CrR:pdata=default-mqtt-username,len=34
[496] CrR:pdata=default-mqtt-password,len=34
[499] CrR:pdata=default-mqtt-SubTopic,len=34
[503] CrR:pdata=default-mqtt-PubTopic,len=34
[507] OK
[508] CrCCsum=0x29a6,CrRCsum=0x29a6
[511] Valid Stored Dynamic Data
[514] Hdr=SSL_ESP32,BrdName=ESP32_SSL
[517] SSID=HueNet1,PW=12345678
[520] SSID1=HueNet2,PW1=12345678
[523] Server=account.duckdns.org,Token=token
[529] Server1=account.duckdns.org,Token1=token1
[535] Port=9443
[537] ======= End Config Data =======
[540] Check if isForcedCP
[560] LoadCPFile
[567] OK
[567] bg: noConfigPortal = true
[567] Connecting MultiWifi...
[6820] WiFi connected after time: 1
[6820] SSID: HueNet1, RSSI = -24
[6820] Channel: 2, IP address: 192.168.2.82
[6820] bg: WiFi OK. Try Blynk
[6821]
___ __ __
/ _ )/ /_ _____ / /__
/ _ / / // / _ \/ '_/
/____/_/\_, /_//_/_/\_\
/___/ v0.6.1 on ESP32
[6836] NTP time: Mon Jan 18 02:47:10 2021
[6838] BlynkArduinoClient.connect: Connecting to account.duckdns.org:9443
[8814] Certificate OK
[8821] Ready (ping: 6ms).
[8890] Connected to Blynk Server = account.duckdns.org, Token = token
[8890] bg: WiFi+Blynk OK
Blynk ESP32 using LittleFS connected.
Board Name : ESP32_SSL
B
Your stored Credentials :
MQTT Server = default-mqtt-server
Port = 1883
MQTT UserName = default-mqtt-username
MQTT PWD = default-mqtt-password
Subs Topics = default-mqtt-SubTopic
Pubs Topics = default-mqtt-PubTopic
Stop multiResetDetecting
Saving config file...
Saving config file OK
RBRBRBRBRB
The following is the sample terminal output when running example Async_ESP32WM_ForcedConfig on ESP32S2_DEV to demonstrate the usage of SSL, Blynk and LittleFS.
Starting Async_ESP32WM_ForcedConfig using LittleFS with SSL on ESP32S2_DEV
Blynk_Async_WM SSL for ESP32 v1.6.2
ESP_DoubleResetDetector v1.1.1
[958] Set CustomsStyle to : <style>div,input{padding:5px;font-size:1em;}input{width:95%;}body{text-align: center;}button{background-color:blue;color:white;line-height:2.4rem;font-size:1.2rem;width:100%;}fieldset{border-radius:0.3rem;margin:0px;}</style>
[980] Set CustomsHeadElement to : <style>html{filter: invert(10%);}</style>
[987] Set CORS Header to : Your Access-Control-Allow-Origin
[1202] Hostname=ESP32-Async-Controller
[1247] LoadCfgFile
[1253] OK
[1253] ======= Start Stored Config Data =======
[1253] Hdr=SSL_ESP32,BrdName=ESP32-S2
[1253] SSID=HueNet1,PW=12345678
[1253] SSID1=HueNet2,PW1=12345678
[1256] Server=blynk-cloud.com,Token=token
[1262] Server1=blynk-cloud.com,Token1=token
[1269] Port=9443
[1270] ======= End Config Data =======
[1274] CCSum=0x2f32,RCSum=0x2f32
[1291] LoadCredFile
[1297] CrR:pdata=default-mqtt-server,len=34
[1297] CrR:pdata=1883,len=6
[1297] CrR:pdata=default-mqtt-username,len=34
[1297] CrR:pdata=default-mqtt-password,len=34
[1301] CrR:pdata=default-mqtt-SubTopic,len=34
[1305] CrR:pdata=default-mqtt-PubTopic,len=34
[1309] OK
[1310] CrCCsum=0x29a6,CrRCsum=0x29a6
[1313] Valid Stored Dynamic Data
[1316] Hdr=SSL_ESP32,BrdName=ESP32-S2
[1319] SSID=HueNet1,PW=12345678
[1322] SSID1=HueNet2,PW1=12345678
[1325] Server=blynk-cloud.com,Token=token
[1331] Server1=blynk-cloud.com,Token1=token
[1337] Port=9443
[1339] ======= End Config Data =======
[1342] Check if isForcedCP
[1358] LoadCPFile
[1363] OK
[1364] bg: noConfigPortal = true
[1364] Connecting MultiWifi...
[11065] WiFi connected after time: 1
[11065] SSID: HueNet1, RSSI = -45
[11066] Channel: 2, IP address: 192.168.2.157
[11066] bg: WiFi OK. Try Blynk
[11067]
___ __ __
/ _ )/ /_ _____ / /__
/ _ / / // / _ \/ '_/
/____/_/\_, /_//_/_/\_\
/___/ v0.6.1 on ESP32
[16081] NTP time: Mon Apr 19 23:16:54 2021
[16081] BlynkArduinoClient.connect: Connecting to blynk-cloud.com:9443
[16702] Certificate OK
[16725] Ready (ping: 21ms).
[16793] Connected to Blynk Server = blynk-cloud.com, Token = token
[16794] bg: WiFi+Blynk OK
Blynk ESP32 using LittleFS connected.
Board Name : ESP32-S2
B
Your stored Credentials :
MQTT Server = default-mqtt-server
Port = 1883
MQTT UserName = default-mqtt-username
MQTT PWD = default-mqtt-password
Subs Topics = default-mqtt-SubTopic
Pubs Topics = default-mqtt-PubTopic
The following is the sample terminal output when running example Async_ESP32WM_MRD_ForcedConfig on ESP32_DEV with WiFi Scan for selection in Configuration Portal.
Starting Async_ESP32WM_MRD_ForcedConfig using LittleFS with SSL on ESP32_DEV
Blynk_Async_WM SSL for ESP32 v1.6.2
ESP_MultiResetDetector v1.1.1
[228] Set CustomsStyle to : <style>div,input{padding:5px;font-size:1em;}input{width:95%;}body{text-align: center;}button{background-color:blue;color:white;line-height:2.4rem;font-size:1.2rem;width:100%;}fieldset{border-radius:0.3rem;margin:0px;}</style>
[250] Set CustomsHeadElement to : <style>html{filter: invert(10%);}</style>
[257] Set CORS Header to : Your Access-Control-Allow-Origin
LittleFS Flag read = 0xFFFC0003
multiResetDetectorFlag = 0xFFFC0003
lowerBytes = 0x0003, upperBytes = 0x0003
multiResetDetected, number of times = 3
Saving config file...
Saving config file OK
[418] Hostname=ESP32-Async-Controller
[482] LoadCfgFile
[493] OK
[493] CCSum=0x34ef,RCSum=0x34ef
[521] LoadCredFile
[532] OK
[532] CrCCsum=0x29a6,CrRCsum=0x29a6
[532] Hdr=SSL_ESP32,BrdName=ESP32-SSL
[533] SSID=HueNet,PW=password
[533] SSID1=HueNet1,PW1=password
[534] Server=account.duckdns.org,Token=token
[540] Server1=account.duckdns.org,Token1=token1
[547] Port=9443
[548] ======= End Config Data =======
[578] LoadCPFile
[588] OK
[588] bg:Stay forever in CP:DRD/MRD
[619] SaveCPFile
[630] OK
[663] SaveBkUpCPFile
[674] OK
[674] Scanning Network
[5781] scanWifiNetworks: Done, Scanned Networks n = 8
[5782] Sorting
[5782] Removing Dup
[5782] WiFi networks found:
[5782] 1: HueNet, -29dB
[5783] 2: HueNetTek, -33dB
[5786] 3: HueNet1, -38dB
[5788] 4: dragino-1ed63c, -43dB
[5791] 5: HueNet2, -53dB
[5793] 6: bacau, -67dB
[5795] 7: guest_24, -67dB
[5797] 8: dlink-4F96, -89dB
[6699]
stConf:SSID=TestPortal-ESP32,PW=TestPortalPass
[6699] IP=192.168.220.1,ch=8
F
Your stored Credentials :
MQTT Server = default-mqtt-server
Port = 1883
MQTT UserName = default-mqtt-username
MQTT PWD = default-mqtt-password
Subs Topics = default-mqtt-SubTopic
Pubs Topics = default-mqtt-PubTopic
[36948] handleRequest:WM_HTTP_CORS:Access-Control-Allow-Origin : Your Access-Control-Allow-Origin
[50918] h:mqtt=default-mqtt-server
[50937] h:mqpt=1883
[50949] h:user=default-mqtt-username
[50963] h:mqpw=default-mqtt-password
[50978] h:subs=default-mqtt-SubTopic
[50992] h:pubs=default-mqtt-PubTopic
[50993] h:Updating LittleFS:/wmssl_conf.dat
[51042] SaveCfgFile
[51043] WCSum=0x3613
[51057] OK
[51106] SaveBkUpCfgFile
[51292] OK
[51326] SaveCredFile
[51339] OK
[51339] CrWCSum=0x29a6
[51384] SaveBkUpCredFile
[51397] OK
[51398] h:Rst
Starting Async_ESP32WM_MRD_ForcedConfig using LittleFS with SSL on ESP32_DEV
Blynk_Async_WM SSL for ESP32 v1.6.2
ESP_MultiResetDetector v1.1.1
[229] Set CustomsStyle to : <style>div,input{padding:5px;font-size:1em;}input{width:95%;}body{text-align: center;}button{background-color:blue;color:white;line-height:2.4rem;font-size:1.2rem;width:100%;}fieldset{border-radius:0.3rem;margin:0px;}</style>
[251] Set CustomsHeadElement to : <style>html{filter: invert(10%);}</style>
[258] Set CORS Header to : Your Access-Control-Allow-Origin
LittleFS Flag read = 0xFFFE0001
multiResetDetectorFlag = 0xFFFE0001
lowerBytes = 0x0001, upperBytes = 0x0001
No multiResetDetected, number of times = 1
LittleFS Flag read = 0xFFFE0001
Saving config file...
Saving config file OK
[469] Hostname=ESP32-Async-Controller
[541] LoadCfgFile
[554] OK
[554] CCSum=0x34ef,RCSum=0x34ef
[585] LoadCredFile
[598] OK
[598] CrCCsum=0x29a6,CrRCsum=0x29a6
[598] Hdr=SSL_ESP32,BrdName=ESP32-SSL
[598] SSID=HueNet,PW=password
[598] SSID1=HueNet1,PW1=password
[600] Server=account.duckdns.org,Token=token
[606] Server1=account.duckdns.org,Token1=token1
[612] Port=9443
[614] ======= End Config Data =======
[647] LoadCPFile
[659] OK
[659] Connecting MultiWifi...
[13045] WiFi connected after time: 1
[13045] SSID: HueNet, RSSI = -35
[13046] Channel: 10, IP address: 192.168.2.45
[13046] bg: WiFi OK. Try Blynk
[13047]
___ __ __
/ _ )/ /_ _____ / /__
/ _ / / // / _ \/ '_/
/____/_/\_, /_//_/_/\_\
/___/ v0.6.1 on ESP32
[14061] NTP time: Sun Apr 25 17:59:30 2021
[16012] Certificate OK
[16020] Ready (ping: 7ms).
[16089] Connected to Blynk Server = account.duckdns.org, Token = token
[16089] bg: WiFi+Blynk OK
Blynk ESP32 using LittleFS connected.
Board Name : ESP32-SSL
Stop multiResetDetecting
Saving config file...
Saving config file OK
B
Your stored Credentials :
MQTT Server = default-mqtt-server
Port = 1883
MQTT UserName = default-mqtt-username
MQTT PWD = default-mqtt-password
Subs Topics = default-mqtt-SubTopic
Pubs Topics = default-mqtt-PubTopic
RBRBRBRBRBRBRBRB
The following is the sample terminal output when running example Async_ESP8266WM_MRD_Config on ESP8266_NODEMCU_ESP12E using new ESP8266 core v3.0.2
Starting Async_ESP8266WM_MRD_Config using LittleFS with SSL on ESP8266_NODEMCU_ESP12E
ESP8266 core v3.0.2
Blynk_Async_WM SSL for ESP8266 v1.6.2
ESP_MultiResetDetector v1.1.1
[268] Set CustomsStyle to : <style>div,input{padding:5px;font-size:1em;}input{width:95%;}body{text-align: center;}button{background-color:blue;color:white;line-height:2.4rem;font-size:1.2rem;width:100%;}fieldset{border-radius:0.3rem;margin:0px;}</style>
[290] Set CustomsHeadElement to : <style>html{filter: invert(10%);}</style>
[297] Set CORS Header to : Your Access-Control-Allow-Origin
LittleFS Flag read = 0xFFFE0001
multiResetDetectorFlag = 0xFFFE0001
lowerBytes = 0x0001, upperBytes = 0x0001
No multiResetDetected, number of times = 1
LittleFS Flag read = 0xFFFE0001
Saving config file...
Saving config file OK
[348] Hostname=ESP8266-Async-Config
[370] LoadCfgFile
[370] OK
[371] ======= Start Stored Config Data =======
[371] Hdr=SSL_ESP8266,BrdName= ESP8266_NODEMCU_ESP12E
[371] SSID=HueNet1,PW=password
[373] SSID1=HueNet2,PW1=password
[376] Server=account.duckdns.org,Token=token
[383] Server1=account.duckdns.org,Token1=token1
[389] Port=9443
[390] ======= End Config Data =======
[394] CCSum=0x395d,RCSum=0x395d
[400] LoadCredFile
[400] CrR:pdata=default-mqtt-server,len=34
[402] CrR:pdata=1883,len=6
[405] CrR:pdata=default-mqtt-username,len=34
[409] CrR:pdata=default-mqtt-password,len=34
[413] CrR:pdata=default-mqtt-SubTopic,len=34
[417] CrR:pdata=default-mqtt-PubTopic,len=34
[421] OK
[422] CrCCsum=0x29a6,CrRCsum=0x29a6
[425] Valid Stored Dynamic Data
[428] Hdr=SSL_ESP8266,BrdName= ESP8266_NODEMCU_ESP12E
[432] SSID=HueNet1,PW=password
[435] SSID1=HueNet2,PW1=password
[438] Server=account.duckdns.org,Token=token
[444] Server1=account.duckdns.org,Token1=token1
[451] Port=9443
[452] ======= End Config Data =======
[455] Check if isForcedCP
[462] LoadCPFile
[462] OK
[462] bg: noConfigPortal = true
[463] Connecting MultiWifi...
[5563] WiFi connected after time: 1
[5563] SSID: HueNet1, RSSI = -43
[5564] Channel: 2, IP address: 192.168.2.135
[5564] bg: WiFi OK. Try Blynk
[5565]
___ __ __
/ _ )/ /_ _____ / /__
/ _ / / // / _ \/ '_/
/____/_/\_, /_//_/_/\_\
/___/ v0.6.1 on ESP8266_NODEMCU_ESP12E
[6580] NTP time: Thu May 20 04:54:30 2021
[6612] BlynkArduinoClient.connect: Connecting to account.duckdns.org:9443
[7369] Certificate OK
[7375] Ready (ping: 1ms).
[7451] Connected to Blynk Server = account.duckdns.org, Token = token
[7451] bg: WiFi+Blynk OK
Blynk ESP8266 using LittleFS connected.
Board Name : ESP8266_NODEMCU_ESP12E
B
Your stored Credentials :
MQTT Server = default-mqtt-server
Port = 1883
MQTT UserName = default-mqtt-username
MQTT PWD = default-mqtt-password
Subs Topics = default-mqtt-SubTopic
Pubs Topics = default-mqtt-PubTopic
Stop multiResetDetecting
Saving config file...
Saving config file OK
BBB
Debug is enabled by default on Serial.
You can also change the debugging level from 0 to 4
#define BLYNK_PRINT Serial
#define BLYNK_WM_DEBUG 3
#define USING_MRD true
#if USING_MRD
#define MULTIRESETDETECTOR_DEBUG true
#else
#define DOUBLERESETDETECTOR_DEBUG false
#endif
If you get compilation errors, more often than not, you may need to install a newer version of the core for Arduino boards.
Sometimes, the library will only work if you update the board core to the latest version because I am using newly added functions.
Submit issues to: Blynk_Async_WM issues
REQUIRE_ONE_SET_SSID_PW == true
BearSSL
, not deprecated axTLS
Thanks to me-no-dev for great ESPAsyncWebServer Library, ESPAsyncTCP and AsyncTCP.
Thanks to lorol for useful LittleFS_esp32 Library
Thanks to Thor Johnson and Thor Johnson in Blynk to test, find bug, suggest and encourage to add those new features in Blynk_WiFiManager library v1.0.13, such as Default Credentials/Dynamic Parms, Configurable Config Portal Title, DRD. The powerful Async_Blynk_WM_Template is written by Thor Johnson and is included in the examples with his permission. Check these new features thanks to his direct contribution and/or enhancement requests :
Thanks to good work of Miguel Alexandre Wisintainer for working with, developing, debugging and testing.
Thanks to komaneko to
Thanks to Michael H. "bizprof". With the impressive new feature :
Enable scan of WiFi networks for selection in Configuration Portal
. Check PR for v1.3.0 - Enable scan of WiFi networks #10 leading to v1.5.0![]() ⭐️⭐️ me-no-dev |
![]() ⭐️ lorol |
![]() ⭐️ Thor Johnson |
![]() tcpipchip |
![]() komaneko |
![]() ⭐️⭐️ Michael H. "bizprof" |
If you want to contribute to this project:
Copyright 2020- Khoi Hoang