#ifndef _BSP_USER_LIB_H #define _BSP_USER_LIB_H #include "stm32g0xx_hal.h" uint16_t BEBufToUint16(uint8_t *_pBuf); uint16_t CRC16_IBM(uint8_t *_pBuf, uint16_t _usLen); uint16_t CRC16_Modbus(uint8_t *_pBuf, uint16_t _usLen); unsigned int ModBusCRC16(unsigned char *data, unsigned int len); #endif