> Perhaps I am missing something, here. AVR processors have selectable > pull UP resisotrs on each and every digital I/O pin. Since a low > voltage is a logic 1, you don't need "pull down" resistors on AVR > inputs. Ummm - a low voltage (0v) is a logic zero. A high voltage (5v) is a logic one. -- Dave Hylands Vancouver, BC, Canada http://www.DaveHylands.com/
Message
Re: [AVR-Chat] Pull down resistors??
2005-08-31 by Dave Hylands