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sparkfun / SparkFun_DataLogger

Documentation and firmware for the SparkFun DataLogger IoT line of products.
https://docs.sparkfun.com/SparkFun_DataLogger/
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Using Flash Download Tool of Espressif to update the firmware. #3

Closed Vanbk closed 1 year ago

Vanbk commented 1 year ago

Hello. I accidentally download my own firmware to the board. Therefore, the firmware update instruction provided by SparkFun doesn't work. Could you please support me to recover my board? I need the compiled binary files that can be used with the Espressif Flash Download Tool .

Thank you very much!

gigapod commented 1 year ago

Hi -

We just published version 01.00.01 of the firmware - the version the 9DOF board ships with. This includes the needed files and esptool.py command line used to recover the board.

If you have issues, let us know (here)!

Thanks!

-Kirk

mvschaefer commented 6 months ago

@gigapod - where can i find the esptool.py and instructions for re-flashing a .bin file?

gigapod commented 6 months ago

The command needed are in the notes of this release: https://github.com/sparkfun/SparkFun_DataLogger/releases/tag/v01.00.01

esptool.py can be installed using pip: https://docs.espressif.com/projects/esptool/en/latest/esp32/installation.html

Once the board is reflashed, you can use the built in update tools to upgrade to the latest firmware version.