[FreeRTOS File System Media Driver API]

typedef int ( *F_WRITESECTOR )( F_DRIVER * pxDriver, void * pvBuffer, unsigned long ulSector );

The implementation must write a complete sector to the physical media.


pxDriver   A pointer to the F_DRIVER structure returned by the call to F_DRIVERINIT() originally used to initialise the drive to which the sector is to be written.

pvBuffer   A pointer to the data to be written to the sector.

ulSector   The number of the sector to be written.

0   The sector was written to the physical media.

Any other value   The sector number was out of range.

Example usage:

A worked example is provided in the RAM disk driver available from this web site.