DRV_SST39_SectorErase Function

C

bool DRV_SST39_SectorErase( const DRV_HANDLE handle, uint32_t address )

Erase the sector from the specified block start address.

This function schedules a blocking sector erase operation of Flash memory.

Each Sector is of 4 KB.

The DRV_SST39_Open() routine must have been called for the specified SST39 driver instance.


Parameters	Description
handle	A valid open-instance handle, returned from the driver's open routine
address	Block start address from where a sector needs to be erased

True:
- If the erase request is successfully sent to the Flash
False:
- If Write enable fails before sending sector erase command to Flash
- If sector erase command itself fails

DRV_HANDLE handle;
uint32_t sectorStart = 0;

if(DRV_SST39_SectorErase(handle, sectorStart) == false)
{
    printf("Error handling here");
}

None.