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250

answers:

2
Q: 

how to calculate crc16 in vc++

Hi

I am using visual c++. I need to calculate crc16 16 bit checksum on packet data. Their is one getCRC32 function but i did not found any crc16 bit function.

thanks

+1  A: 

Wikipedia shows several different variants of crc16 http://en.wikipedia.org/wiki/Cyclic_redundancy_check do you have a preference?

John Knoeller  2010-03-06 23:41:36
A: 

Check out http://www.algorithm-code.com/wiki/CRC16_Algorithm

Dave18  2010-03-07 00:37:44

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