> If you calculate the difference between the current and the next
> display you could even not use Reset on the counter and thus use only
> one PIC pin.

Here's another thought. Could maybe use a resistor and cap such
that the reset pin sees a slow rising version of the count pulse.
This way a short pulse makes the 4017 count, and a longer pulse
makes it reset.


---
                                        Peace,
                                        William Kitchen

The future is ours to create.