FLASH Option Bytes User SRAM2 Erase On Reset Type

Defines
#define	OB_SRAM2_RST_ERASE   ((uint32_t)0x0000000)
#define	OB_SRAM2_RST_NOT_ERASE   ((uint32_t)FLASH_OPTR_SRAM2_RST)

---

Define Documentation

#define OB_SRAM2_RST_ERASE   ((uint32_t)0x0000000)

SRAM2 erased when a system reset occurs

Definition at line 420 of file stm32l4xx_hal_flash.h.

#define OB_SRAM2_RST_NOT_ERASE   ((uint32_t)FLASH_OPTR_SRAM2_RST)

SRAM2 is not erased when a system reset occurs

Definition at line 421 of file stm32l4xx_hal_flash.h.