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Subject: "ECU firmware editor / table tool" Previous topic | Next topic
Global Ruler Of All ThingsDarkOneJan-25-24 09:53 AM
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#138754, "ECU firmware editor / table tool"




          

www.2gnt.com/viz.php

The most recent commits add support for 3D tables with both a prescaler-calculated X and Y axis, corrected support for signed 2D scales and a more useful visualization for 2D scales. It is now mostly feature complete for edtting the SBEC3 internal data structures. I've also added some tool tip text for most input fields in lieu of actual documentation, and made some UI additions to hide input fields not required for the selected options (e.g. hide MAP offset and K-value input fields unless you've selected a fuel table mSec Z-axis transform, hide X-axis prescaler for 3D table types that don't require it, etc).

Tables and prescalers are entered as a hex offset. For 2GNT (Eclipse/Talon) firmwares, I have a library documenting important offsets at www.2gnt.com/index.php?d=ECU_info

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'95 Eclipse TurboGS (garage deco)
'95 TSi AWD (restoring a survivor)
'97 Talon ESi-T (poor impulse control)
'99 Eclipse RS-T (daily beater)
'13 Evo X (mostly stock)
'17 Sienna (Middle Aged Dad Mobile)



Factory Service Manuals: http://nawdu.de/files/

  

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ezJan-29-24 12:20 AM
Old School 2GNTer
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#138755, "RE: ECU firmware editor / table tool"
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You're a genius Dino. If I can find a decent chassis this year to rebuild the beast, the ECU updates will be the missing puzzle piece.

2gnt: '99 RS-T, killed by a toyota, pending rebuild...
Daily: Volt
Daily #2: '99 EVG ebike- STOLEN by PEDRO

  

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