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ELM327 & Hyperterminal

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  • ELM327 & Hyperterminal

    I have an ELM327 device with a USB connection and drivers.
    I am looking for a Good article or guide to teach me how to use hyper terminal to communicate with obd2 vehicles and send commands and receive data?
    Thanx.

  • #2
    Start with :
    www.elmelectronics.com/DSheets/ELM327DS.pdf
    Try sending
    0100 {get supported PIDs from engine management ECU}
    03 {get stored DTCs from engine management ECU}
    07 {get pending DTCs from engine management ECU}

    Sinclair
    http://www.kbmsystems.net

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    • #3
      Another good alternative is PuTTY. http://www.chiark.greenend.org.uk/~sgtatham/putty/

      They just added serial port support last January. I never liked using Hyperterminal much and I have been using PuTTY for years as my telnet client.

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      • #4
        PuTTY. Yikes.

        While I've have to use Putty via SSH when in need of free software, I'd never use it voluntarily if I had another option - and my other option has always been SecureCRT.

        But heck, it works and it's free, so two out of 3 ain't bad.


        Lukeyson

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