Problem Replicating the ESP32 WiFi Provisioning Demo

Need Help With My Project
1

Hi all,
I’ve search the forum and could not find a solution to my problem.
I’m simply not able to successfully provision my ESP32-WROOM-32E following the instructions given in the Blynk Video Demo “click here”.
I’ve followed each step, 1# Created a template, 2# Updated the ESP32_Edgent example code to include the Template_ID and Template_Name credentials, and when I use the Blink App on my Android phone, I click on add device, continue and select the device that pops up. I then get the following error: The device firmware is not compatible, This device is not on the supported list for your organization. Here is a screen shot of the phone screen showing the error:

Screenshot_20231120_194819_Blynk IoT
Screenshot_20231120_194819_Blynk IoT1080×2340 124 KB

Here is a copy of the code on the first tab I uploaded to the ESP32 (my actual creditials where replaced by xxxx):

#define BLYNK_TEMPLATE_ID "xxxx"
#define BLYNK_TEMPLATE_NAME "xxxx"
#define BLYNK_FIRMWARE_VERSION        "0.1.0"

#define BLYNK_PRINT Serial
//#define BLYNK_DEBUG

#define APP_DEBUG

// Uncomment your board, or configure a custom board in Settings.h
//#define USE_ESP32_DEV_MODULE
//#define USE_ESP32C3_DEV_MODULE
//#define USE_ESP32S2_DEV_KIT
//#define USE_WROVER_BOARD
//#define USE_TTGO_T7
//#define USE_TTGO_T_OI

#include "BlynkEdgent.h"

void setup()
{
  Serial.begin(115200);
  delay(100);

  BlynkEdgent.begin();
}

void loop() {
  BlynkEdgent.run();
}

As a new user, I hope I posted all this information correctly.
Any help in telling me what I’m doing wrong would be greatly appreciated…
Thanks,

Richard

2

What does your serial monitor show when you boot your device then open the app and attempt to provision it?
Copy and paste the text from your serial monitor and add triple backticks at the beginning and end, as you did when you posted your code.

Pete.

3

Hi Pete,
Thanks for the quick response.
Here is the output from my serial monitor after reset and trying to add the device using the app:

ets Jul 29 2019 12:21:46

rst:0x1 (POWERON_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
configsip: 0, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:1
load:0x3fff0030,len:1344
load:0x40078000,len:13964
load:0x40080400,len:3600
entry 0x400805f0
[227] 
    ___  __          __
   / _ )/ /_ _____  / /__
  / _  / / // / _ \/  '_/
 /____/_/\_, /_//_/_/\_\
        /___/ v1.3.2 on ESP32

 #StandWithUkraine    https://bit.ly/swua


----------------------------------------------------
 Device:    Blynk Saturn WiFi-M8NW
 Firmware:  0.1.0 (build Nov 21 2023 09:51:48)
 Platform:  ESP32 @ 240MHz
 Chip rev:  3
 SDK:       v4.4.6-dirty
 Flash:     4096K
 Free mem:  243484
----------------------------------------------------

>[269] INIT => WAIT_CONFIG
[2892] AP URL:  blynk.setup

Also, prior to doing this, I reset the ESP32 buy holding the GPIO button 0 “The Boot Button in my case” for 10 seconds to reset the board, and still getting the error…
Thanks,