keypad 4x3


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  1. #1
    Join Date
    Feb 2006
    Location
    france
    Posts
    47

    Default keypad 4x3

    Hello


    Currently I use the program by Bruce, a 4x3 keypad and wire
    this way:
    RB6 RB5 RB4
    RBO 1 2 3
    RB1 4 5 6
    RB2 7 8 9
    RB3 * # 0

    But when I visualize the data received on my computer, the figures are
    step in the right order.

    An example:

    RB0 RB7 4
    RB0 RB6 3
    RB0 RB5 2
    RB0 RB4 1

    I do not know how, thank you for your help
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