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Author Topic: The Volvo ME7 thread:  (Read 941826 times)
guitar24t
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« Reply #420 on: November 28, 2013, 10:44:30 PM »

Hi everyone,
I wanted to share a version of prj's AutoIt script that I modified to work on Volvo BIN files.
This helps setup the file in IDA for disassembly. Have fun!
https://github.com/guitar24t/VolvoDisassemblyHelper
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guitar24t
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« Reply #421 on: November 28, 2013, 11:37:47 PM »

To anyone using my checksum utility, it just received a major update.
It will now monitor a directory and auto update bin files with incorrect checksums. Also has an option to run on startup.
Thanks!
Download is on GitHub. Here's the link for convenience:
https://github.com/guitar24t/VolvoME7ChecksumUpdater
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dream3R
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« Reply #422 on: November 29, 2013, 02:52:39 AM »

I can verify the DPP settings.  I'm finding most of the functions and maps now.

This is exciting days.  I can foresee custom code not being too far away.

I've found the read data by identifier function in my bin file, it seems Audi don't use this much but Volvo do.  I might not be too difficult to use this function to return any RAM data/add my own identifier.  Maybe mapping the RAM and outputting that would be better though.

One good thing about that service, it's consistent between years so code could be written to output a RAM map for any Volvo bin file Wink  This RAM map could be fed in-to a CAN logging app

Thanks for publishing this guitar24t, I feel like I might lose my whole December now Smiley

Does anyone know much about PROKONAL bitmasks?  I think I translated that function last night, but the bitmask seems different to VAG.  I assume that they are platform/implementation independent?

Exciting days for Volvo geeks like me Smiley  And thanks to my obsessive brain I'm getting the hang of ASM quick.

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How to work out values from an A2L Smiley

http://nefariousmotorsports.com/forum/index.php?topic=5525.msg52371#msg52371


Starting Rev's http://nefariousmotorsports.com/forum/index.php?topic=5397.msg51169#msg51169

noobs read this before asking http://nefariousmotorsports.com/forum/index.php?topic=9014.0title=


ORGORIGINAL 05 5120 creator for Volvo
ORIGINAL Datalogger (Freeware) Author
ORGINAL finder of the 'extra' torque' limits
I don't have ME7.01 A2L I just use ID
rkam
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« Reply #423 on: November 29, 2013, 02:49:49 PM »

RAM (including registers like DPP) can be read with A7 command.
E000-10000 and 300000-320000
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dream3R
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« Reply #424 on: November 29, 2013, 02:53:54 PM »

I'll need to retest but I don't think my ECU lets me read xram with that command.
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How to work out values from an A2L Smiley

http://nefariousmotorsports.com/forum/index.php?topic=5525.msg52371#msg52371


Starting Rev's http://nefariousmotorsports.com/forum/index.php?topic=5397.msg51169#msg51169

noobs read this before asking http://nefariousmotorsports.com/forum/index.php?topic=9014.0title=


ORGORIGINAL 05 5120 creator for Volvo
ORIGINAL Datalogger (Freeware) Author
ORGINAL finder of the 'extra' torque' limits
I don't have ME7.01 A2L I just use ID
xtiz
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« Reply #425 on: December 07, 2013, 10:41:11 AM »

Someone please help me found LDRXN and KFLDIMX in this file.??

Really need help whit this. =)

/ Fredrik
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ddillenger
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« Reply #426 on: December 07, 2013, 12:16:29 PM »

KFLDRX 267B6
KFLDIMX 268B6
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hazard860
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« Reply #427 on: December 07, 2013, 08:53:53 PM »

Could anyone please help me find the KRKTE in this file???

Thanks to all that help one another out!
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xtiz
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« Reply #428 on: December 08, 2013, 01:33:18 AM »

Many thanks. Now i got boost =)

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ddillenger
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« Reply #429 on: December 12, 2013, 11:16:21 PM »

I'm sure most of you have this already, but I either haven't found it, or it hasn't been posted.
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contrast
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« Reply #430 on: December 13, 2013, 01:51:24 PM »

thanks alot. this helps a ton
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guitar24t
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« Reply #431 on: December 13, 2013, 02:17:43 PM »

I'm sure most of you have this already, but I either haven't found it, or it hasn't been posted.
I believe this is the same file posted here (converted into ols).
http://nefariousmotorsports.com/forum/index.php?topic=340.msg46737#msg46737
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ddillenger
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« Reply #432 on: December 13, 2013, 02:39:02 PM »

I believe this is the same file posted here (converted into ols).
http://nefariousmotorsports.com/forum/index.php?topic=340.msg46737#msg46737

It is, but there was no bin posted with that a2l.
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guitar24t
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« Reply #433 on: December 13, 2013, 02:44:15 PM »

It is, but there was no bin posted with that a2l.
Yeah, it went with the bin a couple posts earlier.
Nice for people to have the ols format now, anyway.
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OwnedAVolvoOnce
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« Reply #434 on: December 16, 2013, 12:50:34 PM »

I'm sure most of you have this already, but I either haven't found it, or it hasn't been posted.

Just to clarify, this is for a 2000 V70R?
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