CRC16 crc = new CRC16(); System.out.println("CRC16 = " + crc.getCRC16("050101")); } public String getCRC16(String input) { byte[] bytes = input.getBytes(); int crc = 0x0000; for (byte b : bytes) { crc = (crc >>> 8) ^ table(crc ^ b) & 0xff; } return Integer.toHexString(crc); }