ATY_LIB/ALGO_CRC_ATY.h

/**
* @file ALGO_CRC_ATY.h
*
* @param Project ALGO_Algorithm_ATY_LIB
*
* @author ATY
*
* @copyright
*       - Copyright 2017 - 2026 MZ-ATY
*       - This code follows:
*           - MZ-ATY Various Contents Joint Statement -
*               <a href="https://mengze.top/MZ-ATY_VCJS">
*                        https://mengze.top/MZ-ATY_VCJS</a>
*           - CC 4.0 BY-NC-SA -
*               <a href="https://creativecommons.org/licenses/by-nc-sa/4.0/">
*                        https://creativecommons.org/licenses/by-nc-sa/4.0/</a>
*       - Your use will be deemed to have accepted the terms of this statement.
*
* @brief functions of CRC16 Modbus(others to be supplemented) for all codes
*
* @version
*       - 1_01_200318 > ATY
*           -# Preliminary version, first Release
*       - 1_03_200318 > ATY
*           -# Add Conditional Compilation
*           -# Add user port
*       - 1_05_200722 > ATY
*           -# Change parameters
**********************************************************************************
*/

#ifndef __ALGO_CRC_ATY_H
#define __ALGO_CRC_ATY_H

#include "INCLUDE_ATY.h"
#include "ALGO_AlgorithmBase_ATY.h"

/******************************* For user *************************************/
#define __CRC_CALC_ATY      // define to calculate, otherwise use look-up table

/******************************************************************************/

uint16_t GenCrc16Modbus(uint8_t* buf, uint8_t size);
uint8_t GenCrc16ModbusHL(uint8_t* buf, uint8_t size, uint8_t highLow);
uint8_t CheckCrc16Modbus(uint8_t* buf, uint8_t size);

// #define ALGO_CRC_ATY_Test_ATY
#ifdef ALGO_CRC_ATY_Test_ATY
void Crc16Modbus_Test_ATY(void);
#endif /* ALGO_CRC_ATY_Test_ATY */

// http://api.ip33.com/ss/crc/c?data=12+32&width=16&poly=8005&init=FFFF&xor=0000&refin=true&refout=true
// {
//     "code": 0,
//     "hex": "C58C",
//     "bin": "1100010110001100"
// }

#endif  /* __ALGO_CRC_ATY_H */

/******************************** End Of File *********************************/