esp_rom_spiflash_read() function

Read Data from Flash, you should Erase it yourself if need. Please do not call this function in SDK.

Syntax

Show:

Summary

Declaration

Definition

esp_rom_spiflash_result_t esp_rom_spiflash_read(uint32_t src_addr, uint32_t *dest, int32_t len);

Argument

src_addr

dest

len

ESP_ROM_SPIFLASH_RESULT_OK : Read OK. ESP_ROM_SPIFLASH_RESULT_ERR : Read error. ESP_ROM_SPIFLASH_RESULT_TIMEOUT : Read timeout.

from examples