Is anyone aware of a quadrature encoder interface chip that acts like the typical quad encoder state machine to throw out invalid stuff due to contact bounce? I want to drive an EEPOT with an encoder without throwing another programmable part in the circuit. Or, perhaps there's an EEPOT that can directly connect to an encoder? THANKS! Harold --=20 FCC Rules Updated Daily at http://www.hallikainen.com - Advertising opportunities available! Not sent from an iPhone. --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .