关于查表方法来进行CRC校验!高分等待!解决方法

关于查表方法来进行CRC校验!高分等待!
crc_ta   =   Array(&H0,   &H1021,   &H2042,   &H3063,   &H4084,   &H50A5,   &H60C6,   &H70E7,   _
      &H8108,   &H9129,   &HA14A,   &HB16B,   &HC18C,   &HD1AD,   &HE1CE,   &HF1EF,   &H1231,   &H210,   &H3273,   &H2252,   &H52B5,   &H4294,   &H72F7,   &H62D6,   _
      &H9339,   &H8318,   &HB37B,   &HA35A,   &HD3BD,   &HC39C,   &HF3FF,   &HE3DE,   &H2462,   &H3443,   &H420,   &H1401,   &H64E6,   &H74C7,   &H44A4,   &H5485,   _
      &HA56A,   &HB54B,   &H8528,   &H9509,   &HE5EE,   &HF5CF,   &HC5AC,   &HD58D,   &H3653,   &H2672,   &H1611,   &H630,   &H76D7,   &H66F6,   &H5695,   &H46B4,   _
      &HB75B,   &HA77A,   &H9719,   &H8738,   &HF7DF,   &HE7FE,   &HD79D,   &HC7BC,   &H48C4,   &H58E5,   &H6886,   &H78A7,   &H840,   &H1861,   &H2802,   &H3823,   _
      &HC9CC,   &HD9ED,   &HE98E,   &HF9AF,   &H8948,   &H9969,   &HA90A,   &HB92B,   &H5AF5,   &H4AD4,   &H7AB7,   &H6A96,   &H1A71,   &HA50,   &H3A33,   &H2A12,   _
      &HDBFD,   &HCBDC,   &HFBBF,   &HEB9E,   &H9B79,   &H8B58,   &HBB3B,   &HAB1A,   &H6CA6,   &H7C87,   &H4CE4,   &H5CC5,   &H2C22,   &H3C03,   &HC60,   &H1C41,   _
      &HEDAE,   &HFD8F,   &HCDEC,   &HDDCD,   &HAD2A,   &HBD0B,   &H8D68,   &H9D49,   &H7E97,   &H6EB6,   &H5ED5,   &H4EF4,   &H3E13,   &H2E32,   &H1E51,   &HE70,   _
      &HFF9F,   &HEFBE,   &HDFDD,   &HCFFC,   &HBF1B,   &HAF3A,   &H9F59,   &H8F78,   &H9188,   &H81A9,   &HB1CA,   &HA1EB,   &HD10C,   &HC12D,   &HF14E,   &HE16F,   _
      &H1080,   &HA1,   &H30C2,   &H20E3,   &H5004,   &H4025,   &H7046,   &H6067,   &H83B9,   &H9398,   &HA3FB,   &HB3DA,   &HC33D,   &HD31C,   &HE37F,   &HF35E,   _
      &H2B1,   &H1290,   &H22F3,   &H32D2,   &H4235,   &H5214,   &H6277,   &H7256,   &HB5EA,   &HA5CB,   &H95A8,   &H8589,   &HF56E,   &HE54F,   &HD52C,   &HC50D,   _
      &H34E2,   &H24C3,   &H14A0,   &H481,   &H7466,   &H6447,   &H5424,   &H4405,   &HA7DB,   &HB7FA,   &H8799,   &H97B8,   &HE75F,   &HF77E,   &HC71D,   &HD73C,   _
      &H26D3,   &H36F2,   &H691,   &H16B0,   &H6657,   &H7676,   &H4615,   &H5634,   &HD94C,   &HC96D,   &HF90E,   &HE92F,   &H99C8,   &H89E9,   &HB98A,   &HA9AB,   _