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Re: [avr-gcc-list] Fw: internal Pull ups ATMega8?

From: Uwe Bonnes
Subject: Re: [avr-gcc-list] Fw: internal Pull ups ATMega8?
Date: Wed, 23 Jul 2003 09:48:16 +0200

>>>>> "Stefan" == Stefan Goerres <address@hidden> writes:

    >> Hi,
    >> how do i enable the internal pull ups for some pin on a port only?
    >> Stefan

Did you have a look at the data sheets?
You normally pull up a AVR port by configuring it as an input, but
additional writing a 'one' to the connected port register.

Uwe Bonnes                address@hidden

Institut fuer Kernphysik  Schlossgartenstrasse 9  64289 Darmstadt
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