How do you learn to be a developer?
Oct 29, 2009 | 05:25 PM
#1
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From: Rosedale, IN
How do you learn to be a developer?
I need to make my own MUTII table address lookups for the 2010 Ralliart since the addresses are totally different from the ones for the 2009 Ralliart making logging a cast iron *****.... so how do I go about finding what address is used for what parameter?
Thanks,
Keith
Thanks,
Keith
Last edited by Fourdoor; Oct 30, 2009 at 02:38 PM.
Oct 29, 2009 | 06:03 PM
#2
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From: Canada
The MUT tables are pretty much the same in terms of MUT addresses.
I'm not sure if this is definitive but I've been adding a few new MUT requests as I find them to this page: http://evoecu.logic.net/wiki/MUT_Requests
So you'd need to open the rom in a disassembler, find the MUT table and you'll have the addresses here. Unfortunately the disassembler is fairly expensive to buy...
My suggestion, ask one of the die-hard disassemblers here to figure it out and paypal them $50 for their efforts or something like that. At the moment I'm only working on the Ralliart and a host of Mazdas and they're entirely different processors than your car.
-Michael
I'm not sure if this is definitive but I've been adding a few new MUT requests as I find them to this page: http://evoecu.logic.net/wiki/MUT_Requests
So you'd need to open the rom in a disassembler, find the MUT table and you'll have the addresses here. Unfortunately the disassembler is fairly expensive to buy...
My suggestion, ask one of the die-hard disassemblers here to figure it out and paypal them $50 for their efforts or something like that. At the moment I'm only working on the Ralliart and a host of Mazdas and they're entirely different processors than your car.
-Michael
Oct 29, 2009 | 11:44 PM
#3
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From: Lattitude 48.38°, Longitude 17.58°, Altitude 146m = Slovakia, for common dude
Is ROM somewhere to dowload?
Last edited by acamus; Oct 30, 2009 at 12:02 AM.
Oct 30, 2009 | 04:57 AM
#6
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From: Rosedale, IN
Here it is:
http://norcalmotorsports.org/users/b...M_55590006.zip
If you are able to step up and get the basics in mod23 logging working for the 2010 Ralliarts you will be my new best friend
Keith
http://norcalmotorsports.org/users/b...M_55590006.zip
If you are able to step up and get the basics in mod23 logging working for the 2010 Ralliarts you will be my new best friend
Keith
Oct 30, 2009 | 08:27 AM
#7
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From: Lattitude 48.38°, Longitude 17.58°, Altitude 146m = Slovakia, for common dude
Code:
<Mode2 name="Mode2" type="Data List Items">
<DataListItem DataLog="Y" Color="" Display="RPM" LogReference="RPM" RequestID="23808763" Eval="31.25*x" Unit="rpm" MetricEval="" MetricUnit="" ResponseBytes="1" GaugeMin="0" GaugeMax="8000" ChartMin="0" ChartMax="8000" ScalingFactor="0.1" Notes="" Priority="1" Visible="False" />
<DataListItem DataLog="Y" Color="" Display="Load" LogReference="Load" RequestID="23808784" Eval="x*10/32" Unit="load" MetricEval="" MetricUnit="" ResponseBytes="2" GaugeMin="0" GaugeMax="300" ChartMin="0" ChartMax="300" ScalingFactor="1" Notes="" Priority="1" Visible="False" />
<DataListItem DataLog="Y" Color="" Display="TimingAdv" LogReference="TimingAdv" RequestID="23808A1F" Eval="x-20" Unit="deg" MetricEval="" MetricUnit="" ResponseBytes="1" GaugeMin="-10" GaugeMax="50" ChartMin="-10" ChartMax="50" ScalingFactor="1" Notes="" Priority="1" Visible="False" />
<DataListItem DataLog="Y" Color="" Display="Boost" LogReference="Boost" RequestID="2380872E" Eval="(x/4*0.19347)-14.5" Unit="PSIG" MetricEval="(x/4*0.01334)-1" MetricUnit="Bar" ResponseBytes="2" GaugeMin="-1" GaugeMax="2" ChartMin="-1" ChartMax="2" ScalingFactor="1" Notes="" Priority="1" Visible="False" />
<DataListItem DataLog="Y" Color="" Display="Knock Sum" LogReference="KnockSum" RequestID="23808A62" Eval="x" Unit="count" MetricEval="" MetricUnit="" ResponseBytes="1" GaugeMin="0" GaugeMax="20" ChartMin="0" ChartMax="20" ScalingFactor="1" Notes="" Priority="1" Visible="False" />
</Mode2>
I would rather choose a beer instead, but being the best friend is not that bad also :P
Last edited by acamus; Oct 30, 2009 at 08:35 AM.
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Oct 30, 2009 | 11:15 AM
#8
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From: Rosedale, IN
Now I just need to hook up my wide band and I will be set too tune! Boost is peaking at 25.5 psi (on a long pull from low RPM in 3rd) and dropping off to 13.3 psi by 7000 RPM... A/F ratio's are a bit lean at that load level, and with load, A/F ratio, RPM, boost, timing, and knock I can tune to my hearts content!
Thanks,
Keith
PS: Even though I have all I need for tuning, any other perameters you map out would be most appreciated.
Nov 2, 2009 | 04:19 PM
#9
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From: Rosedale, IN
In the section of code given above by Acamus he made a typo on the knock sum request ID. He informed me via PM that it is actually 23808A63 not 23808A62. I have tested and verified this to be correct.
Later,
Keith
Later,
Keith
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