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1.5 KiB
1.5 KiB
#Libcrc API Reference
Libcrc is a library to calculate various checksums of data blobs. The library is written in C and can be compiled with any modern C compiler. The API to the library is described in this document.
Constants
Functions
checksum_NMEA( input_str, result );crc_8( input_str, num_bytes );crc_16( input_str, num_bytes );crc_32( input_str, num_bytes );crc_64_ecma( input_str, num_bytes );crc_64_we( input_str, num_bytes );crc_ccitt_1d0f( input_str, num_bytes );crc_ccitt_ffff( input_str, num_bytes );crc_dnp( input_str, num_bytes );crc_kermit( input_str, num_bytes );crc_modbus( input_str, num_bytes );crc_sick( input_str, num_bytes );crc_xmodem( input_str, num_bytes );update_crc_8( crc, c );update_crc_16( crc, c );update_crc_32( crc, c );update_crc_64( crc, c );update_crc_ccitt( crc, c );update_crc_dnp( crc, c );update_crc_kermit( crc, c );update_crc_sick( crc, c, prev_byte );