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Re: [AVR-Chat] Re; CRC using IAR compiler

2010-05-12 by Philippe Habib

Thanks,

I got that far too.  I can get the CRC placed into the file, and I can  
read it.  My problem is I can't generate one that matches the one in  
the file.  I tried several methods and while they agree with each  
other, none agree with the IAR one.

I've seen the same problem raised in the AVR forum, but the people  
who've solved it never post the resolution.

I'll have to back off and take a fresh look.


On May 11, 2010, at 1:18 PM, wagnerj@proaxis.com wrote:

> Hello, Phillipe
>
> I did some digging through the IAR docs.
>
> In the Linker documentation, it shows you how to generate and view  
> the CRC
> of various linked modules. And, if you search that same document for
> "checksum", you will find a description of their checksum algorithm  
> that
> can be included in code, as in a bootloader.
>
> Hope this helps
> Jim
>
>
>
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