8x8 Scrolling LED display (Simple example)


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  1. #1
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    Default Re: 8x8 Scrolling LED display (Simple example)

    If your load needs an 1 and you send a 0 then it is obvious that you need an inverter.

    But as I said, instead of 1, send 0 in software.

    For example,

    var_a=%10101010

    var_1=var_a XOR %11111111

    The result in var_a will be the complement of the initial value.

    Ioannis

  2. #2
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    Default Re: 8x8 Scrolling LED display (Simple example)

    Hi all,
    This update now scrolls temperature in degrees C & F,
    with indication arrow to show increase or decrease in temperature
    and scrolls 'wellyb00t' at every few minutes.
    Works with PBP 2.60C & MPLABS v8.63
    Attached Files Attached Files
    Last edited by wellyboot; - 29th September 2011 at 14:45.

  3. #3
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    Default Re: 8x8 Scrolling LED display (Simple example)

    See above post, this is the HEX file for it.

    couldnt add a file with .hex extention so changed it to .txt
    just remove .txt extention
    Attached Files Attached Files

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