espcom_sync_failed [ERROR Solved]

If you are using ESP8266 and Facing One of the most common errors with the ESP8266 is the espcom_sync_failed:

You can find solution here.

If you receive this error when the RST is not set to GND. To correct this error, please verify:

  1. if the jumper wire correctly connected and use the above Pinout table;
  2. confirm that the Arduino RST is set to GND;
  3. confirm that the board: Generic ESP8266 Module is selected in the Arduino IDE. or Select correct board that you are use.

Your espcom_sync_failed error solved.


Setting up Arduino IDE for ESP8266/NodeMCU

Visit this : Arduino Support for ESP8266 with simple test code

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Harshvardhan Mishra

Hi, I'm Harshvardhan Mishra. I am a tech blogger and an IoT Enthusiast. I am eager to learn and explore tech related stuff! also, I wanted to deliver you the same as much as the simpler way with more informative content. I generally appreciate learning by doing, rather than only learning. Thank you for reading my blog! Happy learning! Follow and send tweets me on @harshvardhanrvm. If you want to help support me on my journey, consider sharing my articles, or Buy me a Coffee!

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