Unable to connect to any other wifi or hotspot except my home wifi

Solved
1

Before creating the topic

  1. Search forum for similar topics
  2. Check http://docs.blynk.cc and http://help.blynk.cc/
  3. Add details :
    • Hardware model + communication type. For example: Arduino UNO with Ethernet Shield
    • Smartphone OS (iOS or Android) + version
    • Blynk server or local server
    • Blynk Library version
    • Add your sketch code. :point_up:Code should be formatted as example below.

Simply paste your code between ``` If you don’t format your code, your topic can be deleted by moderators.

// Room Automation with mmWave sensor and Blynk IOT

/* Comment this out to disable prints and save space */
#define BLYNK_PRINT Serial


/* Fill-in your Template ID (only if using Blynk.Cloud) */
#define BLYNK_TEMPLATE_ID   "TMPL8tKheL_c"


#define pir 23         // Pin connected to the mmWave sensor
#define relay 15       // Pin connected to the relay module

// Inclded Library Files

#include <WiFi.h>
#include <WiFiClient.h>
#include <BlynkSimpleEsp32.h>
#include <DFRobot_mmWave_Radar.h>

HardwareSerial mySerial(1);
DFRobot_mmWave_Radar sensor(&mySerial);

// You should get Auth Token in the Blynk App.
// Go to the Project Settings (nut icon).

char auth[] = "ypmE9jwcI7Vt1dxfzDWbZ0hysl-SsbQy";


// Your WiFi credentials.
// Set password to "" for open networks.

char ssid[] = "home-ch";
char pass[] = "xxx";
2

@kirito5 Please edit your post, using the pencil icon at the bottom, and add triple backticks at the beginning and end of your code so that it displays correctly.
Triple backticks look like this:
```

Copy and paste these if you can’t find the correct symbol on your keyboard,.

Pete.

3

blynk
blynk1280×960 204 KB

4

When you’re posting screenshots please copy the text from the serial monitor (using CTRL-C in Windows) and paste it between triple backticks, the same as when you are posting code.

However, neither of your posts tell us anything very useful.
I’d start by filling-in this information…

then explaining, in as much detail as possible, exactly what your problem is, what you’ve tried so fat, and what results you achieved when you did this.
Your sketch is incomplete, which doesn’t help much, and I’m also guessing that the serial output you posted in the screenshot wasn’t created by the code you’ve posted - which also doesn’t help much.

If you wat us to help you then you’ll need to provide us with much more information thanyou have at the moment.

Pete.

5

i have managed to solve it by turning on the Maximise Compatibility Thanks Pete u may close this thread