Can someone check my E2P file please?

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carlossus

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Leon Curpa Stg1+

	Can someone check my E2P file please? « on: January 12, 2011, 09:27:48 AM »

In relation to this..

http://www.nefariousmotorsports.com/forum/index.php?topic=300.0

I have finally got round to knocking up an circuit to read / write the 95040 E2P from my spare ECU. I have no original file to compare so can someone please take a look to see if my circuit has read it out correctly?

Bear in mind this is from 06A906032HN Seat Leon ECU rather than the ubiquitous Audi boxes.

Lovely Ta,

C.


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setzi62

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	Re: Can someone check my E2P file please? « Reply #1 on: January 12, 2011, 11:52:15 AM »

Hi,
your readout of the eeprom is perfect
(for the areas with hand-erased data the checksums don't match anymore


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carlossus

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Leon Curpa Stg1+

	Re: Can someone check my E2P file please? « Reply #2 on: January 12, 2011, 12:43:12 PM »

Quote from: setzi62 on January 12, 2011, 11:52:15 AM

Hi,
your readout of the eeprom is perfect
(for the areas with hand-erased data the checksums don't match anymore

Thanks, I appreciate it.

I have a feeling address 0x00 should be 0x20 though as it's reading as that now since I cleaned up the code.

Cheesy


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setzi62

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	Re: Can someone check my E2P file please? « Reply #3 on: January 13, 2011, 04:56:15 AM »

That is right, the eeprom has normally 0x20 in the first byte and your fixed code
is reading the right value now.
Since this area is not really used to store information, the value would not matter
and therefore I was thinking previously it could be really a 0x00 in the first byte of
your eeprom.


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carlossus

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Leon Curpa Stg1+

	Re: Can someone check my E2P file please? « Reply #4 on: January 13, 2011, 11:45:15 AM »

Thanks again. ... have some good karma.


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