这是一个小程序，用VC++6.0来实现循环冗余码校验CRC算法。 标准为CRC-4，生成多项式为C（X）=X4+X+1， 应用举例为ITU G704 -This is a small program used to achieve VC 6.0 cyclical redundancy check CRC algorithm. Standards for the CRC-4, generating polynomial C (X) = X-1 X4, applications for th

#include <stdio.h> unsigned long int crc32_table[256] unsigned long int ulPolynomial = 0x04c11db7 unsigned long int Reflect(unsigned long int ref, char ch) { unsigned long int value(0) // 交换bit0和bit7，bit1和bit6，类推 for(int i = 1

因为在网上看到的都是用C++写的CRC编码，所以我特意自己编写一个的CRC编码，供大家参考

1：FIFO和LIFO程序；2：CRC校验码算法-1: FIFO and LIFO procedure; 2: CRC verification code algorithm