Serial monitor glitching and servo not moving

Need Help With My Project
1

I’m trying to control my servo motor with a nodemcu ESP-12 module with blynk. I uploaded the code but the serial monitor keeps reseting and the servo is not moving despite moving the slider widget.

This is the serial monitor output:

[Unformatted serial output removed by moderator]

2

When you post serial monitor output, code, compiler error messages etc you need to use triple backticks at the beginning and end so that it display correctly.
Triple backticks like like this:
```

copy and paste these if you cant find the correct symbol on your keyboard.

Please edit your post (using the pencil icon at the bottom) and add triple backticks at the beginning and end of your serial monitor output.

To get assistance with this you will also need to post your code, full details of your board and the other hardware you are using, and how all of these items are connected together and powered.

Pete.

3

like this ?:


btw this is the code :
/*************************************************************

  Rotate a servo using a slider!

  App dashboard setup:
    Slider widget (0...180) on V3
 *************************************************************/

/* Fill-in information from Blynk Device Info here */
#define BLYNK_TEMPLATE_ID "TMPL3doa3XrPa"
#define BLYNK_TEMPLATE_NAME "servo tets"
#define BLYNK_AUTH_TOKEN "c5mcaRbdEPFQPKk2JHu97PKHO-mX5K-V"

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


#include <ESP8266WiFi.h>
#include <BlynkSimpleEsp8266.h>
#include <Servo.h>

// Your WiFi credentials.
// Set password to "" for open networks.
char ssid[] = "SRAB65";
char pass[] = "damian@234";

Servo servo;

BLYNK_WRITE(V3)
{
  servo.write(param.asInt());
}

void setup()
{
  // Debug console
  ```Serial.begin(115200);

  Blynk.begin(BLYNK_AUTH_TOKEN, ssid, pass);
  // You can also specify server:
  //Blynk.begin(BLYNK_AUTH_TOKEN, ssid, pass, "blynk.cloud", 80);
  //Blynk.begin(BLYNK_AUTH_TOKEN, ssid, pass, IPAddress(192,168,1,100), 8080);

  servo.attach(8);
}

void loop()
{
  Blynk.run();
}
4

Not really.

Pete.

5

then how? send me the line of code

6

You should re-read what I said and do all of the steps I said.

Pete.

7 

wdt reset
load 0x4010f000, len 3424, room 16 
tail 0
chksum 0x2e
load 0x3fff20b8, len 40, room 8 
tail 0
chksum 0x2b
csum 0x2b
v000468e0
~ld
�a�n�r��n|�l�l`bbrl�nB�nl`�rl�l��[71] Connecting to SRAB65
[4396] Connected to WiFi
[4396] IP: 192.168.1.38
[4396] 
    ___  __          __
   / _ )/ /_ _____  / /__
  / _  / / // / _ \/  '_/
 /____/_/\_, /_//_/_/\_\
        /___/ v1.3.2 on ESP8266

 #StandWithUkraine    https://bit.ly/swua


[4407] Connecting to blynk.cloud:80
[4462] Ready (ping: 15ms)





















keeps repeating this
8

It seems like you aren’t a detail person then!
Phrases like…

don’t seem to have clicked with you.

Pete.

9 
21:09:02.524 ->     ___  __          __
21:09:02.524 ->    / _ )/ /_ _____  / /__
21:09:02.524 ->   / _  / / // / _ \/  '_/
21:09:02.524 ->  /____/_/\_, /_//_/_/\_\
21:09:02.524 ->         /___/ v1.3.2 on ESP8266
21:09:02.524 -> 
21:09:02.524 ->  #StandWithUkraine    https://bit.ly/swua
21:09:02.524 -> 
21:09:02.524 -> 
21:09:02.524 -> [4405] Connecting to blynk.cloud:80
21:09:02.594 -> [4452] Ready (ping: 17ms).