On Sun, 11 Sep 2005 01:39:34 -0700, you wrote:

>I vaguely recall an optimization where you could get by with less
>than 7 connections to an LED display if all you wanted was the
>digits 0123456789, but I'm not finding it via search, and just
>looking at the digits isn't helping...  It may have involved some
>logic (segment x is always NOT segment y), in which case it's no
>use to me, but the half-memory is driving me batty...
>
>Any ideas?
>
>BillW
Don't think there's anything you can do short of BCD encoding if you need 0..9
For a more limited range, e.g. the first digit of a 24 hour clock, there are some obvious savings to
be made.
 

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