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Re: Calculating CRC8 using Digest::CRC

by Anonymous Monk
on Jun 07, 2012 at 02:55 UTC ( #974863=note: print w/ replies, xml ) Need Help??


in reply to Calculating CRC8 using Digest::CRC

Where do you get 7AEE840000187A011B80C001001100119103F3267D000000000000FF00000000 from, how do you know what its supposed to CRC8 as?

If you go to Cyclic redundancy check you'll see a bunch

CRC-8-CCITT CRC-8-Dallas/Maxim CRC-8 CRC-8-SAE J1850 CRC-8-WCDMA

Digest::CRC mentions CRC-CCITT which I assume is CRC-8-CCITT

This is as far as I looked :) because I couldn't find sample values -- I despise bit shifting and pointless word problems


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