1  #pragma once
 2  
 3  #include <stdint.h>
 4  #include <stdio.h>
 5  
 6  #ifdef __cplusplus
 7  extern "C" {
 8  #endif
 9  
10  uint16_t bm_serial_crc16_ccitt(uint16_t seed, const uint8_t *src, size_t len);
11  
12  #ifdef __cplusplus
13  }
14  #endif