![]() ![]() ![]() If you encounter an error then unplug the cable and insert it again. Then if the operation is Successful click on Connect. In XTCOM_UTIL go to tools->Config Device and select the right com port and baud rate as 9600. Then note down the COM port used by the ESP8266-01. go to device manager and Click on ports(COM & LPT). You need to know the right COM port which is used for communication. However from my personal experience it is better to buy a FTDI USB to TTL converter/Cable as the arduino thing didn't work for me( may be because of power issue).Įxtract the esp_flasher.zip and run the application XTCOM_UTIL.Ĭonnect the Esp8266-01 to the computer through the circuit. Instead many people have used Arduino UNO to flash the esp8266. In many forums I have read that the esp8266 can be flashed without using FTDI usb to ttl converter. You need to make the circuit shown below in order to flash the firmware onto the ESP8266: (optional)Įxtract the blynk library zip file and copy the contents inside library folder in the zip file into. Go to tools -> boards -> Board Manager -> and install the esp8266 package found at last. Open Arduino IDE and go to file-> preferences-> in additional board manager URL type. Install the latest version of Arduino IDE. ![]() Step 2: Installing Arduino IDE and libraries Make sure you have everything in a folder beforehand Blynk App is very easy to use and is great way to begin learning about IoT. This project enables you to control the Arduino pins using ESP8266-01 WiFi module and Blynk App. ![]()
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June 2023
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