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stamp to HP48SX through RS232 — Parallax Forums

stamp to HP48SX through RS232

ArchiverArchiver Posts: 46,084
edited 2002-08-08 23:48 in General Discussion
Do any people has any resource about the data link btween BS2 to HP48.

Thanks for help.

Sunny

Comments

  • ArchiverArchiver Posts: 46,084
    edited 2002-08-08 23:48
    Sunny Chan wrote:

    > Do any people has any resource about the data link btween BS2 to HP48.
    >
    > Thanks for help.


    I think the HP-48/Basic Stamp combo is great... 32K+ memory, large LCD,
    keyboard, timers, and event scheduler, and advanced math coprocessing
    all for about $40 bucks for a used SX on Ebay. I've got a temp logger
    built around the combo that even computes and tracks accumulated heating
    degrees.

    What specifically are you looking for? In my experience the serial link
    needs a max232 between the two to be reliable, other than that, no
    problems. My stamp and hp48 have been talking via RS-232 every 15
    minutes since the first of the year without a single comm failure.

    --
    Michael Burr - Renaissance Man Wanna-Be
    The battle for your computer has begun... boycott companies that use
    pop up/under ads. Advertisers have no right starting processes on your
    machine without your consent!!
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