Results 1 to 9 of 9

Thread: Multiple constraints on outputs

  1. #1
    Advanced Tuner
    Join Date
    Mar 2004
    Location
    Germantown, MD
    Posts
    362

    Multiple constraints on outputs

    I love the new EIO cable,

    what idont love is that there are only two outputs, when i could find 10000's of uses for them..

    Anyway.. i had an idea..

    currently you can only have 1 variable constraining the output..

    it would be alot nicer if you could put multiple variables?

    ex if you were using a relay as a nirous safty switch or something.. and wanted to do it like "this"
    puesdo c

    if((rpm > X) && (AFR < Y)){
    //spray some mother f-ing NAWZZZZZZZZZ
    }

    the only option is to make both outputs realys.. and that still limits you to only two var's where you could esaly use 3-4 fr a good nitrous setup switch..



    just an idea to help get the most out of those 2 outputs

    -Bill
    2000 Camaro V6 Boltons and a tune

  2. #2
    HP Tuners Owner Keith@HPTuners's Avatar
    Join Date
    Sep 2002
    Location
    Chicago, IL
    Posts
    6,395

    Re: Multiple constraints on outputs

    Hmm.... Hmm... maybe for 2.0
    We got this guy Not Sure, ...

  3. #3
    Potential Tuner
    Join Date
    Apr 2004
    Location
    Mackay
    Posts
    8

    Re: Multiple constraints on outputs

    Quote Originally Posted by Missing2
    I love the new EIO cable,

    what idont love is that there are only two outputs, when i could find 10000's of uses for them..

    Anyway.. i had an idea..

    currently you can only have 1 variable constraining the output..

    it would be alot nicer if you could put multiple variables?

    ex if you were using a relay as a nirous safty switch or something.. and wanted to do it like "this"
    puesdo c

    if((rpm > X) && (AFR < Y)){
    //spray some mother f-ing NAWZZZZZZZZZ
    }

    the only option is to make both outputs realys.. and that still limits you to only two var's where you could esaly use 3-4 fr a good nitrous setup switch..



    just an idea to help get the most out of those 2 outputs
    HELLO why use the cable outputs
    code the pcm and have a nos output

  4. #4
    Advanced Tuner
    Join Date
    Mar 2004
    Location
    Germantown, MD
    Posts
    362

    Re: Multiple constraints on outputs

    Quote Originally Posted by Keith@HPTuners
    Hmm.... Hmm... maybe for 2.0
    perhaps make it so you can write little psudo code scripts for it..

    just a thought..

    rofl.. now pay me $10000000 in royalties for my great idea..

    j/k

    -Bill
    2000 Camaro V6 Boltons and a tune

  5. #5

    Re: Multiple constraints on outputs

    lol, we already have this in planning

    I count sheep in hex...

  6. #6
    Tuner
    Join Date
    Dec 2004
    Location
    Knoxville, TN
    Posts
    106

    Re: Multiple constraints on outputs

    Has it been decided to incorate this.

    Probably beating a dead horse here.. but.

    For Nitrous...

    Say

    2500 < RPM > 6500
    AND
    TPS > 95%
    AND
    Fuel pressure > 60 psi

    Then just use the single ground output. I could save HUNDREDS on external sensors. I would have to have the laptop hooked up though, but if I was using Nitrous, I would be data logging anyway.
    Nick Steffens&&2002 Z06&&

  7. #7
    Just thought of this tonight, great idea, too bad I wasn't first!

    But has anyone done it?

    I've never done a custom PID what would be the syntax?

  8. #8
    Would this work? Testing with TPS and RPM

    Enable trigger
    [SENS.90] > 90 AND [SENS.70] > 3000

    Disable trigger
    [SENS.90] < 90 OR [SENS.70] < 3000

    Is that the right syntax, I haven't done this before!

  9. #9
    Супер Модератор EC_Tune's Avatar
    Join Date
    Apr 2003
    Location
    Almost 2000 feet.
    Posts
    7,876
    Looks right.
    Always Support Our Troops!