02-12-2005, 08:57 AM
I have a Homework Board by Parallax. I am doing a little experimenting and could use some help. WHat I am doing is placing 2 ea. 4 pin·pushbuttons on a board to rotate CW and CCW. I have this operation completed, and the program runs correctly. My next issue is this. I plan to write software to control the pushbuttons via a mouse. What do I need to replace the pushbuttons so the mouse can control if they are on or off, and how do i wire to get from board to computer and vice versa? Thanks if you can help.