James Paul wrote:
>
>  Tim,
>
>  PORTA,2 is an open Drain pin.  It needs the pullup.  Others don't because
>  they are basically totem pole outputs with FET's.
>
>                                                    Regards,
>
>                                                      Jim

RA4 I do belive :-)


--
Best regards

Tony

mICros
http://www.bubblesoftonline.com
mailto:sales@bubblesoftonline.com

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