#include #define POLYNOMIAL 0x131 // P(x) = x^8 + x^5 + x^4 + 1 = 100110001 typedef enum{ CHECKSUM_ERROR = 0, NO_ERROR }etError; extern uint8_t STH30_CreateCrc(uint8_t *data, uint8_t nbrOfBytes); extern etError STH30_CheckCrc(uint8_t *data, uint8_t nbrOfBytes, uint8_t checksum);