Partial checksum

Software used for ECU editing

Partial checksum

Postby tomhor » Sun Oct 28, 2012 12:51 pm

Hi.
I would like to recalculate partial checksum in my EDC15C2 hex dump.
I had a winols file marked as a "NOREAD" so Winols ignored it during opening. I replace sign "NOREAD" by "C3" in Hex Editor and now when I try to open modified file under winols, I have a message about missed checksum.
Anybody help me?

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Re: Partial checksum

Postby redeye » Sun Oct 28, 2012 1:19 pm

open original file in winols then import the mod file then correct checksum may work

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Re: Partial checksum

Postby tomhor » Sun Oct 28, 2012 4:17 pm

It it impossible to open originally file which was written as a "NOREAD"

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Re: Partial checksum

Postby redeye » Sun Oct 28, 2012 4:38 pm

is it possible to upload here

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Re: Partial checksum

Postby redeye » Mon Oct 29, 2012 11:08 am

you got pm

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Re: Partial checksum

Postby kennfeld » Sun Nov 11, 2012 12:52 pm

tomhor wrote:It it impossible to open originally file which was written as a "NOREAD"


simply put back the noread back to file once in ols ....
then the checksum is ok

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Re: Partial checksum

Postby ecuedit » Sun Nov 11, 2012 1:25 pm

That's correct.

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