ESP32 Forum

Hello. I would to ask about the use of NVS in the bootloader. Im using the NVS to store the configuration of my device and need to share some parameters with bootloader (security features for OTA recovery). Is it possible using NVS or in the other way? I tryed to include the nvs_flash component to my bootloader but it was not functional. Thx a lot .

Im solved it replacing the NVM-based data sharing, to eeprom partition based sharing. It takes a little time to customize EEPROM.h library from arduino component, but it works nicely .