I've done something similar using a 18fx55x(and a joystick, two pot's essentially). Email me offlist if you would like it. andrew > On 04/02/2008, bob wrote: > > I need to control a mouse pointer with two potentiometers. No buttons needed. I have tried to adapt the USB firmware from Microsoft using the 16c745 but my experience and understanding of this is limited. If I use two of the ADC channels for the pots, can I control the pointer this way? How about substituting a 16F818 or 916 (or anything I can reprogram ) for the 16c? I would like to use a usb connection for this. Any suggestions? Assembly language would be best for me > > Thanks > > BobL > > -- > > http://www.piclist.com PIC/SX FAQ & list archive > > View/change your membership options at > > http://mailman.mit.edu/mailman/listinfo/piclist > > > -- > http://www.piclist.com PIC/SX FAQ & list archive > View/change your membership options at > http://mailman.mit.edu/mailman/listinfo/piclist > -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist