f_getserial()

[FreeRTOS Embedded File System API]

header_file.h

unsigned char f_getserial( unsigned long * pulSerialNumber );
		

Obtains the serial number of the embedded FAT file system volume.

Parameters:

pulSerialNumber

A pointer to the variable into which the serial number will be written.

Returns:

F_NO_ERROR	The volume serial number was obtained.
Any other value	The volume serial number was not obained. The returned value holds the error code.

See also

f_initvolume(), f_delvolume().