fat.WriteSect

#include <file_config.h>

BOOL WriteSect  (
     U32 sect,           /* Absolute sector address. */
     U8* buf,            /* Pointer to buffer with the data to write. */
     U32 cnt);           /* Number of sectors to read. */

The function WriteSect writes data to one or more sectors of a FAT drive.

The parameter sect specifies the starting sector to where data are written. The parameter buf is a pointer to the buffer that holds the data that should be written. The parameter cnt specifies the number of sectors to be written.

The function is part of the FAT Driver. The prototype is defined in the file File_Config.h. Developers must customize the function.

• __TRUE - on success.
• __FALSE - on failure.

fat.DeviceCtrl, fat.Init, fat.ReadInfo, fat.ReadSect, fat.UnInit

/* USB-MSC Device Driver Control Block */
FAT_DRV usb0_drv = {
  Init,
  UnInit,
  ReadSector,
  WriteSector,
  ReadInfo,
  CheckMedia
};

/* Read single/multiple sectors from Mass Storage Device. */
static BOOL WriteSector (U32 sect, U8 *buf, U32 cnt)  {

  return (usbh_msc_write (sect, buf, cnt));
}