[132356] Connecting to blynk-cloud.com:80

Issues and Errors
, ,
1

hello everyone,

Am using an Arduino Mega 2560 that is attached to an Ethernet Shield. I am trying to connect the Arduino to Blynk and am getting the error “[132356] Connecting to blynk-cloud.com:80”. It keeps trying to connect to the cloud.
I have tried everything I could and did not succeed.
Please help.

This is my code:

#define BLYNK_PRINT Serial
#include <SPI.h>
#include <Ethernet.h>
#include <BlynkSimpleEthernet.h>

char auth[] = “72bd8d57269e4a7889c5b08174aa8194”;

void setup()
{
Serial.begin(9600); // See the connection status in Serial Monitor
Blynk.begin(auth); // Here your Arduino connects to the Blynk Cloud.
}

void loop()
{
Blynk.run(); // All the Blynk Magic happens here…
}

2

Aside from NOT properly formatting your code…

Blynk - FTFC

… You are also missing some essential code required for your Ethernet shield :wink: Google around and/or look at the sketch builder options.

https://examples.blynk.cc/?board=Arduino%20Uno&shield=Ethernet%20Shield%20W5100&example=GettingStarted%2FBlynkBlink

EDIT - Well, perhaps you are using an Ethernet adapter without the SD card attachment??

Either way… have you tried Googling for generic Ethernet scripts to test with first?

3

hello,

Am using an Ethernet adapter with an SD card attachment.
I have not tried any scripts yet.
I will give it a try.

4

Then you need the relevant commands (shown in the example) to disable the SD it as it can apparently interfere.

5

hey, i was got this problem. and i solved it when i use other wifi.