Jeff x9prototype
aaronjamt
/ rp2040_persistent_flash_storage.c
Last active
January 12, 2025 10:19
RP2040 persistent storage using flash memory (Arduino)
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| #include "hardware/flash.h" | |
| // The two primary functions that you would use are: | |
| // bool read(uint8_t *output, uint8_t size); | |
| // void write(uint8_t *data, uint8_t size); | |
| // The read(...) function will either fill the *output buffer | |
| // with size bytes (and return true), or will return false if | |
| // there is no saved data available to be read. |