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  1. #1
    Fuel Injected!
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    NOT bad considering weight and altitude.
    I will be glad to see some logs at that baro.
    If you go lower altitudes make some logs to see if your tune is off the chart and how good is PCM at correction.


    You can find the patch in the xdf posted in this thread
    http://www.gearhead-efi.com/Fuel-Inj...E-xdf-(EEXTRA)

    It has "cell 16 duplicate" in the name.

  2. #2
    Fuel Injected!
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    I've found a little bug that causes the EEHack to crash.

    When you go to any "user parameters" selection window, type a name that is not on the list and press ENTER, the program crashes. Not a big issue anyway.

  3. #3
    LT1 specialist steveo's Avatar
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    Quote Originally Posted by dzidaV8 View Post
    I've found a little bug that causes the EEHack to crash.

    When you go to any "user parameters" selection window, type a name that is not on the list and press ENTER, the program crashes. Not a big issue anyway.
    ahah, thanks. i really didn't test the user parameters very well

  4. #4
    Fuel Injected!
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    It also crashes when you press ok and no parameter is selected.

    I`ve done some correction to the patch eehack applies. It corrects some minor stuff on eside mode 1 and adds maf to sd switching based on byte 2028 arbitary,
    so it applies proper patch based on selected mode in the bin.
    I might add some hidden patches for advanced users. Their application will be based on some switches in the bin.

    My ultimate goal is to make an idle cylinder fuel correction patch. What I am missing is the control interface at the mode4 control window.
    If you can help with the interface it will be done really fast, since I have some ideas how to do it.

  5. #5
    LT1 specialist steveo's Avatar
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    Quote Originally Posted by kur4o View Post
    My ultimate goal is to make an idle cylinder fuel correction patch. What I am missing is the control interface at the mode4 control window.
    If you can help with the interface it will be done really fast, since I have some ideas how to do it.
    what do you want the interface to look like? a toggle checkbox to turn it on, and maybe a field for each cylinder with a +/- button?

    tell me what bytes you want it to modify and i'll try to make it happen

  6. #6
    Fuel Injected!
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    byte 2 bit 7 will "set" TRIM correction.
    byte 9 will be selected cylinder for correction. It will be the same format as cylinder drop stream. 000-111 or 0 to 7
    byte 11 bit 6 will be global enable or it will switch from ram to bin table.
    UPDATE
    byte 8 will be new cylinder TRIM value in absolute format $80=0 correction
    idle rpm , linepress and egr correction should be greyed out.

    They might get some correction but the format will be the same.
    Here is how it should work to get some idea.
    On eside cylinder idle correction table will be copied to ram. The global enable will switch between ram and bin table.

    When you press set button you will enable correction to ram table. Than you need to press the cylinder number which will be corrected. it will be one cylinder at a time correction

    It will be great if each cylinder number button has separate display window which will be populated on start up from the table in bin. Than you make correction from two +- buttons, from that value. Since the value will be stored to ram it must be remembered in eehack when you switch from cylinder to cylinder correction.

    So it should look like 1 set button, 1 global enable button, 8 cylinder number select buttons, 8 display windows or 1 big display window, 2 +- buttons.
    The display can have raw hex values or steps. 1 step will be $01 in hex correction.Converted to decimal will take too much space.

    I played with the source code and managed to clone cylinder drop interface but is far from ready. I will try to give you some visual perspective so you don`t make any guess work.

    What will be nice addition is two buttons MAF and SD. Arbitary selection which one will be grey, based on maf/sd settings in bin.
    Attached Images Attached Images
    Last edited by kur4o; 01-30-2018 at 12:58 AM. Reason: add screanshot

  7. #7
    LT1 specialist steveo's Avatar
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    i can do that no problem, just have to find a few free minutes to do it. of course, i haven't looked at eehack's code in so long, I forget how most of it works.. but we'll manage. i will send you the areas of the source code that i've modified.

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