hy . Sory for my english . i try to connect a esp with a mega (fake )and it doesn`t work . the program is working on arduino uno and is not working on mega…
#define BLYNK_DEBUG
#define BLYNK_PRINT Serial // Comment this out to disable prints and save space
#include <ESP8266.h>
#include <BlynkSimpleShieldEsp8266.h>
// Set ESP8266 Serial object
//#define EspSerial Serial1
// This can be a SoftwareSerial object (remember to also edit ESP8266.h):
#include “SoftwareSerial.h”
SoftwareSerial EspSerial(3, 2); // RX, TX
ESP8266 wifi(EspSerial);
// You should get Auth Token in the Blynk App.
// Go to the Project Settings (nut icon).
char auth[] = “ffffffffffffffffffff”;
void setup()
{
pinMode(13, OUTPUT);
Serial.begin(9600); // Set console baud rate
delay(10);
EspSerial.begin(9600); // Set ESP8266 baud rate
delay(10);
Blynk.begin(auth, wifi, “D-LinkDS”, “aaaaaaaa”);
}
void loop()
{
Blynk.run();
}
In serial monitor:
[19] Blynk v0.3.0
[20] Connecting to D-LinkDS
[1036] Failed to disable Echo
In ESP8266.h i uncomment this line
//#define ESP8266_USE_SOFTWARE_SERIAL