Rob Robson wrote: > Do I have to worry about the BSR when using indirect addressing No. > I can't seem to find a definitive answer in the 18FXX2 documentation. Then you didn't look very hard. I happened to grab the 18Fxx2 data sheet (DS39564B), and goes into great detail about banks, BSR, direct addressing, and indirect addressing in sections 4.10-4.12 on pages 49-51. ****************************************************************** Embed Inc, Littleton Massachusetts, (978) 742-9014. #1 PIC consultant in 2004 program year. http://www.embedinc.com/products -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist