Package org.yamcs.tctm

Interface ErrorDetectionWordCalculator

All Known Implementing Classes:
CrcCciitCalculator, Iso16CrcCalculator, ProximityCrc32, Running16BitChecksumCalculator
public interface ErrorDetectionWordCalculator
Computes the checksum inside the CCSDS packet

  • Method Summary

    Modifier and Type
    Method
    Description
    int
    compute(byte[] data, int offset, int length)
    Compute the checksum on the data buffer starting at offset and taking into account length bytes
    int
    sizeInBits()
     

  • Method Details

    • compute

      int compute(byte[] data, int offset, int length)
      Compute the checksum on the data buffer starting at offset and taking into account length bytes
      Parameters:
      data -
      offset -
      length -
      Returns:

    • sizeInBits

      int sizeInBits()
      Returns:
      size in bits of the calculated checksum (max 32)