Can't make RA1 a digital Input on (10 out of 20) 16F887.

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  1. - 29th September 2013, 22:22 #11
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    towlerg
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    Default Re: Can't make RA1 a digital Input on (10 out of 20) 16F887.

    I realize it's a pain to unsolder two PICs but the obvious thing to try is swapping the PIC from a working board to with the PIC from a non working board. Cold comfort but at least you will have a better idea if its the board or the PIC. Are the PICs DIP or SMD? If they're SMD try ChipQuik. BTW there is an errata for the 887, didn't see anthing obvious. George
    Last edited by towlerg; - 29th September 2013 at 22:24. Reason: old and stupid
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