> I have two incf instructions: > movf baasaadress,w > movwf FSR > incf FSR,f > incf FSR,f > > In simulator everything is well, but in action it seems that FSR is > increased only once. Is it possible that two incf instructions in > succession can result only one increase? So unlikely it's not worth considering. There is something else wrong. Until you believe that you won't be able to find and fix it. Is the bank set properly when fetching BAASAADRESS? ***************************************************************** Embed Inc, embedded system specialists in Littleton Massachusetts (978) 742-9014, http://www.embedinc.com -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.