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esp_rom_spiflash_write_enable() function
Set WREN bit.
Syntax
Return value
always ESP_ROM_SPIFLASH_RESULT_OK
Related Functions
Found 14 other functions taking a ![]()
esp_rom_spiflash_chip_t
argument:
Function
Description
Wait until SPI flash write operation is complete Reads the Write In Progress bit of the SPI flash status register, repeats until this bit is zero (indicating write complete).
SPI Read Flash status register. We use CMD 0x05 (RDSR). Please do not call this function in SDK.
SPI Read Flash status register bits 8-15. We use CMD 0x35 (RDSR2). Please do not call this function in SDK.
Write status to Flash status register. Please do not call this function in SDK.
References
Code
Location