calcSmmCRC32(buffer: Uint8Array, initial: number): number
Calculates a CRC-32 checksum using a custom SMM-specific polynomial lookup table.
This CRC implementation is tailored for Safety Motion Module (SMM) data validation,
ensuring data integrity across packed buffers. It supports an initial CRC seed,
allowing for chained calculations or non-standard CRC resets.
Returns
The computed CRC-32 checksum as a 32-bit unsigned integer.
Parameters
buffer: Uint8Array
The input data buffer (Uint8Array) for which to calculate the CRC.
initial: number
The initial CRC value, typically 0xFFFFFFFF for standard calculations.
Calculates a CRC-32 checksum using a custom SMM-specific polynomial lookup table.
This CRC implementation is tailored for Safety Motion Module (SMM) data validation, ensuring data integrity across packed buffers. It supports an initial CRC seed, allowing for chained calculations or non-standard CRC resets.
Returns
The computed CRC-32 checksum as a 32-bit unsigned integer.