I've worked out a counter that, at the moment places 2 hex numbers on the screen - side by side that if they were in the MSB of R1 would allow me to display the char value to the display. My prob is, how can I get the two side by side numbers that are on my screen to live in MSB?  Ex: >41        But I need to collect this"41" into MSb of R1 Thx..