https://www.marcelpost.com/wiki/index.php?action=history&feed=atom&title=ATtiny84_enable_pullup_resistorsATtiny84 enable pullup resistors - Revision history2026-06-13T07:53:47ZRevision history for this page on the wikiMediaWiki 1.39.17https://www.marcelpost.com/wiki/index.php?title=ATtiny84_enable_pullup_resistors&diff=967&oldid=prevAdmin: Created page with " * If PORTxn is written logic one when the pin is configured as an input pin, the pull-up resistor is activated. <pre> pinMode(PB0,INPUT); // set PB0 as input digita…"2012-08-16T01:52:01Z<p>Created page with " * If PORTxn is written logic one when the pin is configured as an input pin, the pull-up resistor is activated. <pre> pinMode(PB0,INPUT); // set PB0 as input digita…"</p>
<p><b>New page</b></p><div> <br />
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* If PORTxn is written logic one when the pin is configured as an input pin, the pull-up resistor is activated.<br />
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<pre><br />
pinMode(PB0,INPUT); // set PB0 as input<br />
digitalWrite(PB0,HIGH); // enable the internal pull-up resistor<br />
</pre><br />
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* If PORTxn is written logic one when the pin is configured as an output pin, the port pin is driven high (one).</div>Admin