Nvs Reading, writing and erasing in Bootloader

shubhamm098
Posts: 6
Joined: Wed Mar 19, 2025 8:45 am

Nvs Reading, writing and erasing in Bootloader

Postby shubhamm098 » Sat Mar 22, 2025 6:17 am

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How can I  read,  write and erase nvs from bootloader in esp32?

haberturdeur
Espressif staff
Espressif staff
Posts: 5
Joined: Thu Dec 12, 2024 10:17 am

Re: Nvs Reading, writing and erasing in Bootloader

Postby haberturdeur » Thu Mar 27, 2025 7:27 am

Hi,

you can read from the NVS in bootloader (Docs, Example).

Unfortunately, writing or erasing NVS data from the bootloader is currently not supported.

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