At 05:04 PM 6/26/02 -0400, you wrote:

>I agree this works and is suitable for many applications.  It should be
>noted, however, that this produces one count per complete quadrature cycle,
>and that the increment and decrement don't happen at the same point in the
>cycle.  Again, no big deal in many circumstances.

The type we have has detents every complete cycle, so you have to have
it count one per. There's also a switch in the shaft so you can press to
select a parameter and then change it. In some cases you can replace
a whole keyboard with one encoder.

Best regards,

Spehro Pefhany --"it's the network..."            "The Journey is the reward"
speff@interlog.com             Info for manufacturers: http://www.trexon.com
Embedded software/hardware/analog  Info for designers:  http://www.speff.com
9/11 United we Stand

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