Re: Checksum Algorithm Reverse Engineering


xmath, you are my god. May I worship you?

xmath <xmath.news@xxxxxxxxx> wrote:
scsistemas@xxxxxxxxxxxxxx wrote:
The last two bytes are (I think) the checksum. I've tried with a number
of different algorithms, including a number of CRC-16 variations, but
nothing.

Anyone has a clue?

Looks like a non-standard CRC-16 indeed. I quickly hacked together
something that produces the right values for the examples you gave:

http://cds.xs4all.nl:8081/tmp/crc16weird.c

- xmath

.