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Title: Finding nvquot_w/Fixing gear ratios? Post by: Aragorn on May 30, 2016, 04:49:38 AM I'm working through the various conversion niggles of my ME7 converted my A4 1.8TQS.
The ECU i've used is from a TT225, and the gear ratios dont match up with those in my A4. As such, cruise control doesnt work in top gear. A similar issue occurs with the S4 and a tdi6th gear, and i found a thread mentioning that. The solution appears simple enough (in theory!), log nvquot_w in each gear, and set the nvquot1-6 tables in the ECU correctly. However nvquot_w doesnt appear in the listing in ME7logger, so i'm unable to log it. Does anyone happen to know the ram location of this variable in my 018CB file? I wouldnt even know where to begin finding this myself! The tables also arent defined in my XDF, but thats a secondary issue to actually getting the ram address and logging what the data should be! ORI for my file is here: http://nefariousmotorsports.com/forum/index.php?topic=2156.0 Cheers Kev Title: Re: Finding nvquot_w/Fixing gear ratios? Post by: guitar24t on May 30, 2016, 09:11:42 PM nvquot_w should be at 0x381C18 with factor 0.0078125
Title: Re: Finding nvquot_w/Fixing gear ratios? Post by: Aragorn on May 31, 2016, 01:54:59 AM Hmm, i've spent the morning playing with IDA and found this:
https://db.tt/z2DI8mo3 Which looks like the same function prj posted here: http://nefariousmotorsports.com/forum/index.php?topic=4979.msg51392#msg51392 and suggests nvquot_w is actually at 0x381C18? Thaughts? Have i cocked something up? Title: Re: Finding nvquot_w/Fixing gear ratios? Post by: guitar24t on May 31, 2016, 02:47:57 AM Hmm, i've spent the morning playing with IDA and found this: https://db.tt/z2DI8mo3 Which looks like the same function prj posted here: http://nefariousmotorsports.com/forum/index.php?topic=4979.msg51392#msg51392 and suggests nvquot_w is actually at 0x381C18? Thaughts? Have i cocked something up? Hi yes, you are correct. Sorry. I was using two IDBs to compare and I posted the address from the wrong one. I've updated the original post. 0x381C18 is the correct address. Title: Re: Finding nvquot_w/Fixing gear ratios? Post by: Aragorn on May 31, 2016, 11:06:42 AM perfect. Did some logging today and got the correct values. Just need to adjust the appropriate upper and lower limits according to the logged values :)
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