CRC routine for 8051

I need an encode/decode routine for CRC-CCITT Kermit for the x51 micro
please.
Thanks

On Fri, 27 Mar 2009 12:09:41 -0500, "Ed" <ed@ed.com> wrote:

>I need an encode/decode routine for CRC-CCITT Kermit for the x51 micro
>please.
>Thanks

One presumes that you've already looked at the many available pages of
source code for MCS51-family CCITT CRCs that a simple Google search
finds. Is there a specific problem that you're having?

-- 
Rich Webb     Norfolk, VA

Ed wrote:
> I need an encode/decode routine for CRC-CCITT Kermit for the x51 micro
> please.
> Thanks
> 
> 

Hi Ed

Here you have an implementation:

Embedded Small Table CRC16 Routines:
http://www.digitalnemesis.com/info/codesamples/embeddedcrc16/

-

PIC Microcontroller  Bit Math  Method
CRC:
http://www.piclist.com/techref/microchip/crcs.htm

CRC on a PIC:
http://www.dattalo.com/technical/software/pic/crc.php

-

Theory:

http://en.wikipedia.org/wiki/Cyclic_redundancy_check

/Glenn

"Ed" <ed@ed.com> wrote in message 
news:Yf-dnRpzpNLJlVDUnZ2dnUVZ_qzinZ2d@giganews.com...
>I need an encode/decode routine for CRC-CCITT Kermit for the x51 micro
> please.
> Thanks
>
>

http://www.tty1.net/pycrc/index_en.html is a good place to start.