• Skip to main content
  • Skip to primary sidebar

RNTLab.com

The Ultimate Shortcut to Learn Electronics and Programming with Open Source Hardware and Software

  • Courses
  • Forum
    • Forum
    • Ask Question
  • Shop
  • Account
  • Blog
  • Login

How to restore factory firmware in esp-wroom-32

Q&A Forum › How to restore factory firmware in esp-wroom-32
0 Vote Up Vote Down
pierre.schippers asked 8 months ago
4 Answers
0 Vote Up Vote Down
Sara Santos Staff answered 8 months ago

Hi.
You can read this discussion:
https://rntlab.com/question/how-perform-reset-factory-esp32/
Regards,
Sara

0 Vote Up Vote Down
Sara Santos Staff answered 8 months ago

Hi.
I’m not sure if this is what you want.
Do you want to get the program that came installed in the ESP32 by default?
Regards,
Sara

0 Vote Up Vote Down
pierre.schippers answered 8 months ago

My problem was, after a upload to the esp32 for a project, the module did not came up in wifi environment like it was the first time i start. So i must find a good solution to restart from the factory point. With the follow command i can erase the flash i uploaded. In a windows10 command window ( not powershell )  i start:
esptool.exe –chip auto erase_flash
This find automatic the correct esp32 module connected via usb, detect the correct chip,  and erase the flash memory, after reloading my project everything function. So problem fixed. Probably this have the same result with esptool.py but i did not test this.
thanks for help

0 Vote Up Vote Down
Sara Santos Staff answered 8 months ago

Great!
I’m glad it is solved.
I’ll mark this issue as resolved. If you need further help, you just need to open a new question in our forum.
Regards,
Sara

Primary Sidebar

Login to Ask or Answer Questions

This Forum is private and it’s only available for members enrolled in our Courses.

Login »

Latest Course Updates

  • [eBook Released] Build Web Servers with ESP32 and ESP8266 (version 1.0) October 27, 2020
  • [eBook Updated] Download Build ESP32-CAM Projects using Arduino IDE (version 1.1) August 31, 2020

You must be logged in to view this content.

Contact Support - Refunds - Privacy - Terms - MakerAdvisor.com - Member Login

Copyright © 2013-2021 · RandomNerdTutorials.com · All Rights Reserved