Bit Stream Definitions

Written By Jacob Mckinney

Updated at March 11th, 2025

    Note: Formats assume a starting bit of one. Some access systems use a starting bit of zero.

    26 Bit Formats

    30 Bit Formats

    32 Bit Formats (MyPass Mobile Credential)

    35 Bit Formats

    36 Bit Formats

    37 Bit Formats

    38 Bit Formats

    40 Bit Formats

    46 Bit Formats

    56 Bit Formats

    64 Bit Formats