[simpits-tech] BCD input to PC

[Ken Trager]

Gene

The problem with that is the display is in sync with the BCD switches
If i use rotary encoders I will have to change the displays to 7-segements.
I would like to keep the display and the BCD.

Ken

> Ken, have you looked at replacing the 4 bit encoders with a 3 pin rotary
> encoder?
>
> g.
>
> On Fri, 3 Jan 2003, Ken Trager wrote:
>
> > Hello all
> >
> > I need to know if you all out there know of a way to take
> > 3 4-bit BCD switch and interface them into a PC
> >
> > I have a ADF control head and would like to use it in my King Air Sim
> >
> > The control head uses 3 BCD switchs which are 4-bit which meants
> > I need a way to input 16 lines.
> >
> > Thanks
> >
> > Ken Trager
> >
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