CRC16L_1021_0000_0000源码(www.hotcrc.com自动生成)

/*------------------------------------------------------------------------------

   本C语言核心代码由菜农HotPower@163.com的超级CRC计算器自动生成

   Copyright 1996-2022 HotPower Software, Inc.

   菜农HotPower[url=home.php?mod=space&uid=516618]@163.com[/url] 2023年9月21日 09:46:19 于西安雁塔菜地

------------------------------------------------------------------------------*/

//CRC单表大表表格:

const unsigned short CRC16L_1021_Table[256] = {//特别注意Keil C51请用code替换const

  0x0000,0x1021,0x2042,0x3063,0x4084,0x50A5,0x60C6,0x70E7,0x8108,0x9129,0xA14A,0xB16B,0xC18C,0xD1AD,0xE1CE,0xF1EF,

  0x1231,0x0210,0x3273,0x2252,0x52B5,0x4294,0x72F7,0x62D6,0x9339,0x8318,0xB37B,0xA35A,0xD3BD,0xC39C,0xF3FF,0xE3DE,

  0x2462,0x3443,0x0420,0x1401,0x64E6,0x74C7,0x44A4,0x5485,0xA56A,0xB54B,0x8528,0x9509,0xE5EE,0xF5CF,0xC5AC,0xD58D,

  0x3653,0x2672,0x1611,0x0630,0x76D7,0x66F6,0x5695,0x46B4,0xB75B,0xA77A,0x9719,0x8738,0xF7DF,0xE7FE,0xD79D,0xC7BC,

  0x48C4,0x58E5,0x6886,0x78A7,0x0840,0x1861,0x2802,0x3823,0xC9CC,0xD9ED,0xE98E,0xF9AF,0x8948,0x9969,0xA90A,0xB92B,

  0x5AF5,0x4AD4,0x7AB7,0x6A96,0x1A71,0x0A50,0x3A33,0x2A12,0xDBFD,0xCBDC,0xFBBF,0xEB9E,0x9B79,0x8B58,0xBB3B,0xAB1A,

  0x6CA6,0x7C87,0x4CE4,0x5CC5,0x2C22,0x3C03,0x0C60,0x1C41,0xEDAE,0xFD8F,0xCDEC,0xDDCD,0xAD2A,0xBD0B,0x8D68,0x9D49,

  0x7E97,0x6EB6,0x5ED5,0x4EF4,0x3E13,0x2E32,0x1E51,0x0E70,0xFF9F,0xEFBE,0xDFDD,0xCFFC,0xBF1B,0xAF3A,0x9F59,0x8F78,

  0x9188,0x81A9,0xB1CA,0xA1EB,0xD10C,0xC12D,0xF14E,0xE16F,0x1080,0x00A1,0x30C2,0x20E3,0x5004,0x4025,0x7046,0x6067,

  0x83B9,0x9398,0xA3FB,0xB3DA,0xC33D,0xD31C,0xE37F,0xF35E,0x02B1,0x1290,0x22F3,0x32D2,0x4235,0x5214,0x6277,0x7256,

  0xB5EA,0xA5CB,0x95A8,0x8589,0xF56E,0xE54F,0xD52C,0xC50D,0x34E2,0x24C3,0x14A0,0x0481,0x7466,0x6447,0x5424,0x4405,

  0xA7DB,0xB7FA,0x8799,0x97B8,0xE75F,0xF77E,0xC71D,0xD73C,0x26D3,0x36F2,0x0691,0x16B0,0x6657,0x7676,0x4615,0x5634,

  0xD94C,0xC96D,0xF90E,0xE92F,0x99C8,0x89E9,0xB98A,0xA9AB,0x5844,0x4865,0x7806,0x6827,0x18C0,0x08E1,0x3882,0x28A3,

  0xCB7D,0xDB5C,0xEB3F,0xFB1E,0x8BF9,0x9BD8,0xABBB,0xBB9A,0x4A75,0x5A54,0x6A37,0x7A16,0x0AF1,0x1AD0,0x2AB3,0x3A92,

  0xFD2E,0xED0F,0xDD6C,0xCD4D,0xBDAA,0xAD8B,0x9DE8,0x8DC9,0x7C26,0x6C07,0x5C64,0x4C45,0x3CA2,0x2C83,0x1CE0,0x0CC1,

  0xEF1F,0xFF3E,0xCF5D,0xDF7C,0xAF9B,0xBFBA,0x8FD9,0x9FF8,0x6E17,0x7E36,0x4E55,0x5E74,0x2E93,0x3EB2,0x0ED1,0x1EF0

};

//CRC单表大表查表算法:

unsigned short GetCRC16L_1021_0000_0000_Table(unsigned char *crcBuff, unsigned int crcLen) {

unsigned int i;

unsigned short crc = 0x0000;//初值

  for(i = 0; i < crcLen; i ++){

    crc = (crc << 8) ^ CRC16L_1021_Table[(crc >> 8) ^ crcBuff[i]];

    crc &= 0xFFFF;//请注意此语句为了防止数据溢出，有时可删除，具体看编译环境！

  }

  return crc;

}

int main(){

//数据格式:HEX

const unsigned char dataTable[] = {

  0x01, 0x23, 0x45, 0x67, 0x89, 0xAB, 0xCD, 0xEF

};//特别注意Keil C51请用code替换const

unsigned short crc;

  crc = GetCRC16L_1021_0000_0000_Table((unsigned char *)dataTable, sizeof(dataTable));

//表格函数返回crc=0xA955，与HotWC3运算相同

  while(crc | 1);//死循环，请在此处设置断点，验证函数返回值crc是否正确！！！

  return 0;

}