class CRC::CRC16DNP

• CRC::CRC16DNP
• CRC::CRC16
• CRC::Base(UInt16)
• Digest
• Reference
• Object

Overview

Implements the CRC16 DNP algorithm.

Defined in:

Constant Summary

TABLE = [0, 13918, 27836, 23266, 55672, 61222, 46532, 33690, 65417, 51671, 37685, 42347, 9969, 4271, 19021, 31763, 45675, 33845, 57047, 59529, 27411, 23885, 1967, 12785, 19938, 31676, 8542, 5888, 38042, 41668, 63526, 52856, 10671, 8177, 17683, 29517, 61655, 50825, 40043, 43573, 54822, 57464, 47770, 36036, 3934, 14592, 25570, 21948, 39876, 44442, 63352, 49446, 17084, 29922, 11776, 6238, 25677, 21011, 2289, 16047, 48437, 35691, 53641, 59351, 21342, 25856, 16354, 2492, 35366, 48248, 59034, 53444, 44247, 39561, 49259, 63029, 30127, 17393, 6419, 12109, 57653, 55147, 36233, 48087, 14413, 3603, 21745, 25263, 7868, 10466, 29184, 17502, 51140, 61850, 43896, 40230, 31473, 19631, 5709, 8211, 41865, 38359, 53045, 63851, 34168, 45862, 59844, 57242, 23552, 27230, 12476, 1762, 51354, 65220, 42022, 37496, 4578, 10172, 32094, 19200, 14099, 333, 23471, 28145, 61035, 55349, 33495, 46217, 42684, 37090, 51712, 64606, 32708, 18842, 4984, 9510, 22837, 28523, 13705, 983, 32845, 46611, 60657, 55983, 5335, 8841, 30827, 20021, 52655, 64497, 41235, 38733, 60254, 56576, 34786, 45500, 12838, 1144, 24218, 26820, 36627, 47437, 58287, 54769, 22123, 24629, 15063, 3209, 28826, 18116, 7206, 10872, 43490, 40892, 50526, 62208, 15736, 2854, 20932, 26522, 58368, 53854, 35004, 48866, 49905, 62639, 44621, 38931, 7049, 11735, 30517, 16747, 62946, 50108, 39262, 44800, 11418, 6852, 16422, 30328, 2667, 15413, 26327, 20617, 54035, 58701, 49071, 35313, 18313, 29143, 11061, 7531, 40689, 43183, 62029, 50195, 47104, 36446, 54460, 58082, 24952, 22310, 3524, 15258, 56397, 59923, 45297, 34479, 1333, 13163, 27017, 24535, 9156, 5530, 20344, 31014, 64188, 52450, 38400, 41054, 28198, 22648, 666, 13508, 46942, 33024, 56290, 60860, 37295, 42993, 64787, 52045, 18647, 32393, 9323, 4661] of UInt16

Constructors

• .new(crc : UINT = self.class.init_crc)

  Initializes the CRC instance.

Class Method Summary

• .init_crc

  Initial CRC value.

Instance Method Summary

• #final_impl(dst : Bytes) : Nil

  Calculates the final CRC value.

• #update_impl(data : Bytes) : Nil

  Updates the CRC16 DNP checksum.

Constructor Detail

Class Method Detail

Instance Method Detail