> Scott Dattalo escreveu: >> movf OUTPUT, W >> andlw (1<> xorwf PORTC,W >> andlw (1<> xorwf PORTC,F >> > > Do you really need the first andlw? Hi Isaac, You're correct, the first ANDLW can safely be removed. Scott -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist