> movlw 0x70 > movwf FSR0L FSRs on the 18F are 16-bit, so you have to know what's in FSR0H as well. The LFSR instruction takes care of the whole address, eg LFSR FSR0,0x70, LFSR FSR0,Rx_bytes etc > movwf INDF0 > incf FSR0L,1 ; MOVWF POSTINC0 -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist