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 Post subject: logging cruise/non-cruise status 32bit
PostPosted: Fri Nov 29, 2024 2:46 am 
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Joined: Wed Nov 22, 2023 2:38 pm
Posts: 2
Does anyone have access to the cruise/non-cruise status when logging?
I see they mention it in the HolyCrapItsFast tuning guide but I've never seen any discussions related to defining that parameter

So many tables are split in to cruise/non-cruise on the 32 bit ecu is everyone just applying their corrections to both equally at all times?

Edit below-
I must have glanced over the "TD_D" part ten times, does this refer to Test-driven development? is anyone familiar with that concept or seen any discussion applying it to logging? I guess this implies this is not as simple as finding an address and making a definition.

"
Tip: TD_D, This is experimental, but the logic is sound. In
opensource, you can now log the cruise / non cruise parameter
(0 or 1). You can use this to further refine the cruise vs. non
cruise tables accurately.
"
-George’s (AKA HolyCrapItsFast) Guide to Street Tuning. Subaru STi, GD, (GR) Rev 1.8, 02/17/2016


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 Post subject: Re: logging cruise/non-cruise status 32bit
PostPosted: Tue Jun 24, 2025 9:06 am 
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Joined: Sat Jul 06, 2013 12:55 pm
Posts: 3297
Location: NI
TD-D is a user on here who posted that, also very smart cookie so worth searching by the user account and seeing what other knowledge can be gained :)

_________________

Good luck and may the logs be ever in your favour!


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 Post subject: Re: logging cruise/non-cruise status 32bit
PostPosted: Tue Jul 08, 2025 6:31 am 
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Joined: Wed Apr 17, 2024 10:15 pm
Posts: 33
FYI, I've just been looking at this in my 2010 JDM STI, and there is a parameter that moves between 0 and 1 (0 closed , 1 open), and it pro-rate the cruise vs non-cruise table values based on that parameter (so when its changing state it could be like 0.68 for example), so will use 68% of the non-cruise value and 32% of the cruise table, which is quite nice, it transitions between the two rather than a hard cut over.

I imagine this (RAM) address will be completely different by Rom, mine is FFFF87CC (single precision float type) for Rom AZ1G800S


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