README

Default support: ccittfalse, arc, augccitt, buypass, cdma2000, dds110, dectr, dectx, dnp, en13757, genibus, maxim, mcrf4xx, riello, t10dif, teledisk, tms37157, usb, a, kermit, modbus, x25, xmodem

Installation package

composer require luoyy/crc16

Quick Sample Usage

/**
 * DEMO
 */
use luoyy\Crc16\Crc16;

var_dump(Crc16::make(Crc16::HEX, 'ABCD', Crc16::MODBUS));
var_dump(Crc16::dechex(Crc16::make(Crc16::HEX, 'ABCD', Crc16::MODBUS), true)); // The little-endian byte order used by the C language by default.
var_dump(Crc16::make(Crc16::STRING, 'ABCD', Crc16::A));
// If you need custom polynomial:
var_dump(Crc16::string('test', 0x0001, 0x0001, 0x0001, false, false));
var_dump(Crc16::hex('ABCD', 0x0001, 0x0001, 0x0001, false, false));
// Next, use your abilities.