Using parentheses for operation order when setting an IO pin?


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  1. #5
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    Default Re: Using parentheses for operation order when setting an IO pin?

    Quote Originally Posted by markedwards View Post
    After having issues with the original code, I did switch mine to

    Code:
    GoSub SetAllPinsHigh
    Select Case Mode
        Case 1
            PinA = 0
        Case 2
            PinB = 0
        Case 3
            PinC = 0
        Case 4
            PinD = 0
        Case 5
            PinE = 0
    End Select
    Which did work and I did notice the word count dropped a bit. Your code looks like a pretty good way to do it too, thanks! Is there much difference between BRANCH and SELECT CASE? It looks like BRANCH needs GOTOs to avoid running through any following modes but is BRANCH a more simple / smaller option?

    if you can change the Mode to arrive as 1-2-4-8-16 then ;

    Code:
    GoSub SetAllPinsHigh
    PinA = ~Mode.0 '%00000001
    PinB = ~Mode.1 '%00000010
    PinC = ~Mode.2 '%00000100
    PinD = ~Mode.3 '%00001000
    PinE = ~Mode.4 '%00010000
    Could work.
    Last edited by sayzer; - 16th September 2018 at 09:26.
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