Dennis J. Murray wrote:

> First of all, Andre, the sequence should be: 00, 01,11,10, then repeat. I
> assume your submitted sequence had a typo! The second, more important
> point: if you just look at just one channel for a falling edge, you'll
> miss a lot! Look at the sequence again and you'll see what I mean.
> Channel A has a falling edge every TWO signal changes, NOT on every
> change! Same for Channel B.

FWIW, wouldn't that be a falling edge every /four/ state changes? And a
(rising or falling) edge every two state changes?

Gerhard

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