Simple LED driving issue - setup?

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  1. - 28th March 2011, 01:09 #1
    Charles Linquis's Avatar
    Charles Linquis
    Charles Linquis is offline Prolific Poster
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    Default Re: Simple LED driving issue - setup?

    It is probably a read-modify-write issue.

    Try -

    TRISB = $FF
    PORTB= $FF

    TRISB.0 = %11111110
    Pause 100
    TRISB.0 = %11111101
    Pause 100
    TRISB.0 = %11111011
    Pause 100
    TRISB.0 = %11110111


    ...
    Charles Linquist
  2. - 28th March 2011, 01:54 #2
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    George
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    Default Re: Simple LED driving issue - setup?

    Thanks Charles, My bad sorry - one of those pesky solder bridges your code helped me find the problem tho.

    Sorry for posting this when it was a silly wiring fault on my part
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