Dominic Stratten wrote: > > I removed all the bank switching code from the 16F asm file... Note that the 18F442 *does* have RAM banks, just different (and much easier to use) then on the 16-series. But maybe you was all the time in Bank0 or used the "access bank" ? The "access bank" is perhaps on of the greatest things with the 18- series. Access to 128 bytes RAM *and* ALL SFR's without any banking. Jan-Erik. -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.