Jeff King wrote:

> O is a PIC PIN
>
> So here we go:
>
> |------------**------------|
> |                          |
> |        |-------**--------|
> |        |                 |
> |-------**--------|        |
> |        |        |        |
> |---**---|---**---|---**---|
> |        |        |        |
> O        O        O        O
>
> 12 Leds from 4 pins.
>
> I left out the currently limiting resistors, but you'll
> need to add them directly at the PIC pins... don't

That's basically what I meant Jeff, I just can't draw as well.
It must be that Turkey Sub. :-)

Of course you can do it with max-2719's and 164 shift registers and
multiplexing, and etc, but if it's a simple circuit to get 10 LEDs out
of 8 pins, then the above is fine.

Don McKenzie    mailto:don@dontronics.com      http://www.dontronics.com

World's Largest Range of Atmel/AVR and  PICmicro Hardware and  Software.
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