prowakeskater

iTrader: (14)

So.... all the information in the wiki and everywhere else is incorrect, then?

prowakeskater

iTrader: (14)

bump

would I change my Mut 00 and 01 to 8960 and 8961?

Guyvxt

same.



And are the MUT table addresses the same on 8857008 and 8857008 Tephra v5 ??

wrx2evoIX

Seeking help logging 2 byte load, driving me crazy, any help appeciated

I have an Australian market delivered Evo IX with internal ID 88580014 which inherits 88580013

I've edited the 88580013 rom to have the following code to enable 2byte load

<table name="2 byte load high bit" address="373C6" category="Misc" type="1D" level="1" scaling="uint16" />

<table name="2 byte load low bit" address="373CA" category="Misc" type="1D" level="1" scaling="uint16" />


..and in ECUFlash (v 1.42 and 1.43) I've edited the MUT table MUT00 from 0x6A09 to 0x6B22 and MUT01 from 0x6A08 to 0x6B23

Prior to changing the MUT codes the 373C6 value is at 27145 and the 373CA value is at 27144. After I enter the new MUT00/01 values I get 27426 and 27427

In EvoScan (using Navigator version to log) I have edited the Data.xml to include the following

<DataListItem DataLog="Y" Color="" Display="Load MUT 2Byte Mod" LogReference="Load2" RequestID="00" RequestID2="01" Eval="0.3125*x" Unit="load" MetricEval="" MetricUnit="" ResponseBytes="1" GaugeMin="0" GaugeMax="500" ChartMin="0" ChartMax="500" ScalingFactor="1" Priority="1" Visible="False" />

Previously I've logged over 140 runs and used LoadCalc with no probs, but everyone is saying 2 byte load is more accurate. I've attached an image of the log file data I'm getting with the above set-up, generally zero's but under load, values up to 0.91

Ideas and suggestions welcomed.

merlin.oz

The Evoscan part is correct, but you have a few things wrong there:


<table name="2 byte load Hi_byte" address="373C6" category="Misc" type="1D" scaling="Hex16" />

<table name="2 byte load Lo_byte" address="373CA" category="Misc" type="1D" scaling="Hex16" />

and set the data:

6B24
6B25

wrx2evoIX

Thanks for the reply Merlin.

I made the suggested changes and note that 373C4 for hi_byte puts me in the MUT0- (FFFF or 65535 decimal) field. MUT00 is definitely 373C6 and MUT01 is 373CA, so I think it should be...

<table name="2 byte load Hi_byte" address="373C6" category="Misc" type="1D" scaling="uint16" />

<table name="2 byte load Lo_byte" address="373CA" category="Misc" type="1D" scaling="uint16" />

...and now I've tried it with 6B24 (27428 decimal) and 6B25 (27429 decimal), both swapped for low and high as well, but still not sending the right signal through. any other address suggestions for MUT00 and MUT01?

Regards,
Gavin

merlin.oz

you are confused

MUT00=373C6
MUT01=373CA

set MUT00 to 0x6B24
set MUT01 to ox6B25

wrx2evoIX

Thanks again for the reply, still not working.

I changed the code as follows in my 88580013.xml file as follows

<table name="2 byte load high bit" address="373C4" category="Misc" type="1D" level="1" scaling="uint16" />

<table name="2 byte load low bit" address="373C6" category="Misc" type="1D" level="1" scaling="uint16" />

I get the result shown in attachment Table Changes.jpg

Then when I adjust the values of 2 byte high load and low load to 27428 and 27429 respectively, I get the result shown in Table Change01.jpg

You're saying this is correct?

Regards,
Gavin

merlin.oz

Sorry, I see your problem now, add this scrap to your def for the MUT, then fix MUT00 and 01.
I was forgetting about those pesky FFFF's which the scaling shown below eliminates.
My previous posts now have ammended addresses and scaling. The scaling should have been Hex16, not uint16.


<scaling name="RamAddress" units="hex" toexpr="x-4294901760" frexpr="x+4294901760" format="%04x" min="0" max="65535" inc="1" storagetype="uint32" endian="big"/>

<table name="MUT Table" address="373c4" category="MUT" type="3D" scaling="RamAddress">
<table name="X" type="Static X Axis" elements="16">
<data>0</data>
<data>1</data>
<data>2</data>
<data>3</data>
<data>4</data>
<data>5</data>
<data>6</data>
<data>7</data>
<data>8</data>
<data>9</data>
<data>A</data>
<data>B</data>
<data>C</data>
<data>D</data>
<data>E</data>
<data>F</data>
</table>
<table name="Y" type="Static Y Axis" elements="30">
<data>MUT0X</data>
<data>MUT1X</data>
<data>MUT2X</data>
<data>MUT3X</data>
<data>MUT4X</data>
<data>MUT5X</data>
<data>MUT6X</data>
<data>MUT7X</data>
<data>MUT8X</data>
<data>MUT9X</data>
<data>MUTAX</data>
<data>MUTBX</data>
<data>MUTCX</data>
<data>MUTDX</data>
<data>MUTEX</data>
<data>MUTFX</data>
<data>MUT10X</data>
<data>MUT11X</data>
<data>MUT12X</data>
<data>MUT13X</data>
<data>MUT14X</data>
<data>MUT15X</data>
<data>MUT16X</data>
<data>MUT17X</data>
<data>MUT18X</data>
<data>MUT19X</data>
<data>MUT1AX</data>
<data>MUT1BX</data>
<data>MUT1CX</data>
<data>MUT1DX</data>
</table>
</table>

wrx2evoIX

combined your code and while I was at it transitioned to Tephra Mod V7, took a while to adjust all the maps with the added resolution in fuel and timing...and skipped straight to Load1Byte. Hope this now isn't off topic. I've posted the results of a log comparing LoadCalc and Load1Byte

Thanks again Merlin for sharing your knowledge

jayev05

can i log 2byte on a evo 5 ecu with the id 24430002

regards jay

awdordie

iTrader: (1)

im needing help getting this mut table. im on a 94170008 rom for now. the link is broken in post 1. can anyone post what i need to add into my xml and what the mut00 and 01 etc should be? thanks

06Black

+1 to this, the link for the MUT table is broken. can some one re-host it somewhere?

awdordie

iTrader: (1)

you got pm^

EvocentriK

Can anyone please help me with 2-byte airflow for 90550001 ?