1.42.4.8 HEFC_RegionUnlock Function

C

void HEFC_RegionUnlock(uint32_t address);

Unlocks a Flash region.

This function is used to Unlock a certain region of on-chip flash. It takes in address as a parameter and unlocks the region associated with it.

Validate if HEFC controller is ready to accept new request by calling HEFC_IsBusy()


Param	Description
address	Address of the page to be unlocked

None.

HEFC_RegionUnlock(0x10010000);

while(HEFC_IsBusy());