Hello,
I still have connection problems:
"Failed to disable echo" [UPD: this will most probably be reported as “ESP is not responding” now]
but I can not understand why …
firmware esp2866 is:
AT + GMR
AT version: 0.40.0.0 (8 Aug 2015 14:45:58)
SDK Version: 1.3.0
To-Thinker Technology Co., Ltd.
Build: 1.3.0.2 Sep 11, 2015 11:48:04
OK
so I think this is not the problem as the required firmware is the sdk 1.00 v0.22;
I also powered externally esp2866 to avoid power problems;
pins esp2866 TX and RX are respectively connected to pin 3 and pin 2 of the Arduino;
the code used is:
(ESP8266_ShieldSoftSer):
//define BLYNK_DEBUG
define BLYNK_PRINT Serial // Comment this out to disable prints and save space
include ESP8266_SoftSer.h>
include BlynkSimpleShieldEsp8266_SoftSer.h>
// Set ESP8266 Serial object
include <SoftwareSerial.h>
SoftwareSerial EspSerial(2, 3); // RX, TX
ESP8266 wifi(EspSerial);
// You should get Auth Token in the Blynk App.
// Go to the Project Settings (nut icon).
char auth[] = "YourAuthToken";
void setup()
{
// Set console baud rate
Serial.begin(9600);
delay(10);
// Set ESP8266 baud rate
// 9600 is recommended for Software Serial
EspSerial.begin(9600);
delay(10);
Blynk.begin(auth, wifi, "ssid", "pass");
}
void loop()
{
Blynk.run();
}
I would be glad if someone could help me … I do not know what to do …
THANKS