C++ (Cpp) at45dbx_write_multiple_sector示例

示例#1

文件： at45dbx_example.c 项目： InSoonPark/asf

/*! \brief Tests multiple-sector access functions.
 */
static void at45dbx_example_test_multiple_sector(void)
{
  U32 position = 252;
  U32 nb_sector = 4;

  // Initialize counters.
  at45dbx_example_error_cnt = 0;

  // Write sectors.
  print_dbg("\tWriting sectors\r\n");
  at45dbx_write_open(position);
  at45dbx_write_multiple_sector(nb_sector);
  at45dbx_write_close();

  // Read written sectors.
  print_dbg("\tReading sectors\t");
  at45dbx_read_open(position);
  at45dbx_read_multiple_sector(nb_sector);
  at45dbx_read_close();

  if (!at45dbx_example_error_cnt)
  {
    print_dbg(TEST_SUCCESS);
  }
  else
  {
    print_dbg(TEST_FAIL "\t");
    print_dbg_ulong(at45dbx_example_error_cnt);
    print_dbg(" errors\r\n");
  }
}

示例#2

文件： at45dbx_mem.c 项目： ThucVD2704/femto-usb-blink-example

Ctrl_status at45dbx_usb_write_10(U32 addr, U16 nb_sector)
{
  if (addr + nb_sector > AT45DBX_MEM_CNT << (AT45DBX_MEM_SIZE - AT45DBX_SECTOR_BITS)) return CTRL_FAIL;

  at45dbx_write_open(addr);
  at45dbx_write_multiple_sector(nb_sector);
  at45dbx_write_close();

  return CTRL_GOOD;
}