meetanthony/crcjava

CRC-8/16/32/64 Java Algorithms

crcjava's Issues

How i can test The CRC-16/X-25 algorithm?

I have the next String of hex:
40402300043130303131313235323939383700000000000000C00701000000

And im trying to get the CRC-16/X-25 value what i know that is 0xA745 (i was tested it here: https://crccalc.com).

But i dont know how to recreate the case with this java code. Can you give me an example?

How to change Input type ? (ASCII /HEX )

Hi, Please help me to change input type.

"11010752533678900242700032010005" - This is my input string..

it gives the following outputs :

ASCII : CRC-16/X-25 | 0xAFCB
Hex : CRC-16/X-25 | 0x1279

above results got from web : http://crccalc.com/

But when i try the same using java library , it always giving "ASCII" Output only.
dont know where to change input type to HEX.

my code:

String line = "11010752533678900242700032010005";
CrcCalculator calculator = new CrcCalculator(Crc16.Params[0]);
long result = calculator.Calc(line.getBytes(), 0, line.length());
if (result != calculator.Parameters.Check) {
System.out.println(calculator.Parameters.Name + " - BAD ALGO!!! " + Long.toHexString(result).toUpperCase());
}

Note : I have only one Param in Crc16 class. (Crc16X25)

The above code returns "AFCB" but i need 1279(HEX output).

Please help me on this..
Thanks