dip switchs & inputs

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  1. - 18th September 2006, 20:55 #5
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    grounded, Attached is a portion of a circuit I have used in the past to preset the port for a product. All you need to do is replace the switch SW9 pin 1 or 3 with an appropriate port pin from the micro and when you want to read the 8 position dip switch just place a high level on it then read the port then place it back low.

    Dave Purola,
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