RomRaider Logo

RomRaider

Open Source ECU Tools
 FAQ •  Register •  Login 

RomRaider

Documentation

Community

Developers

It is currently Sat Dec 27, 2025 4:13 pm

All times are UTC - 5 hours [ DST ]





Post new topic Reply to topic  [ 20 posts ]  Go to page Previous  1, 2
Author Message
 Post subject: Re: Sneak Peek: Future Logger Feature
PostPosted: Sat Feb 16, 2008 11:03 pm 
Offline
RomRaider Donator
User avatar

Joined: Wed Mar 29, 2006 10:38 pm
Posts: 5336
doesn't work at all, from what users have said - same issue as you have


Top
 Profile  
 
 Post subject: Re: Sneak Peek: Future Logger Feature
PostPosted: Sun Feb 17, 2008 4:33 pm 
Offline
Experienced

Joined: Sun Apr 29, 2007 4:52 pm
Posts: 287
Location: Seattle, WA
Ok, well I guess I'll just wait till the bug is fixed...

Thanks

_________________
2003 WRX Sedan, Silver, Manual Transmission
Invidia Catted DP, TiTek UP, Espelir JGT500 Catback, Deatschwerks 650cc, Stoptech Stage2 Brake Kit, Prodrive Springs, Samco Intercooler Hoses
Replaced: Plugs, fuel filter, MAF, PCV valve, Front O2 Sensor...


Top
 Profile  
 
 Post subject: Re: Sneak Peek: Future Logger Feature
PostPosted: Tue Feb 19, 2008 12:35 am 
Offline
Experienced

Joined: Tue Jul 24, 2007 6:28 pm
Posts: 349
For some (all?) of the 16bit ECUs, it's not working at all.


Kascade, did you ever look into making the dot of the modal correction for each MAFv light up a different color so that the user can then choose the polyfit that best fits the modal points? I'm tired of doing the MAF scaling my way and would love to let the computer do it for me :lol:


Top
 Profile  
 
 Post subject: Re: Sneak Peek: Future Logger Feature
PostPosted: Tue Feb 19, 2008 2:48 pm 
Offline
Newbie
User avatar

Joined: Sun Dec 10, 2006 4:04 am
Posts: 96
Location: Sacramento, CA
I'd also like to see it filter out data that changed recently. Say MAFV that is within a .25V window and total trim is within a 1% window for the last second or so.
This way I could use it while driving to work and not have to worry about an absolutly steady driving pattern.

_________________
05 WRX STi
My Mods


Top
 Profile  
 
 Post subject: Re: Sneak Peek: Future Logger Feature
PostPosted: Fri Feb 29, 2008 11:36 pm 
Offline
Experienced

Joined: Wed May 24, 2006 8:11 pm
Posts: 205
suggestions to improve it, which I might give a shot at:

1. Interpolate MAFv from MAF scale of the loaded MAF using MAF g/s. It's much more accurate.
2. Integrate WBO2 with interpolated values from open loop fueling map. (Need an generic map interpolation method for logging - for predictable items this can improve logging speed because you get interpolate many values from just load/rpm/throttle)
3. Save current data and reload session. This way you can get multiple drives in on the same tank of gas. If you missed a section, you can go try for that.
4. Control what range to interpolate and/or allow deletion of datapoints. Sometimes obvious garbage gets in there and the interpolation doesn't get you the results you desire.
5. If the curve is nearly linear, allow for applying an appropriate injector latency change. I've done this visually, it works.
6. Giant fillbar that shows you what ranges have enough data, and what range you are running now.

_________________
05 LGT TMIC/DP/Perrin Y/Stock exhaust cans


Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 20 posts ]  Go to page Previous  1, 2

All times are UTC - 5 hours [ DST ]


Who is online

Users browsing this forum: No registered users and 1 guest


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Jump to:  
Powered by phpBB © 2000, 2002, 2005, 2007 phpBB Group
Style based on FI Subsilver by phpBBservice.nl