First of all; yes I read all posts about this issiue.
I spent 2 days on this but no hope. So here I’am.
- Arduino Uno with ESP01 circuit.
- Ide 1.6.8
- blynk lib 0.4.3
- firmware AT22SDK10020150320boot1.2.bin
I update like 10 firmwares this is the only one works on serial AT commands.
I set the baudrate 9600 for my ESP (cuz I’m using softwareserial)
#include <SoftwareSerial.h> SoftwareSerial EspSerial(2, 3); // RX, TX // Your ESP8266 baud rate: #define ESP8266_BAUD 9600 ESP8266 wifi(&EspSerial);
-Connected RX,TX to pin 2,3 (tried reverse too)
-Used good power supply.
[UPD: “Failed to disable echo” will most probably be reported as “ESP is not responding” now]