Rich wrote:

>>> But for the purpose of educating the questioneer to ask the real
>>> question in the first place, the answer "yes" might still be best.

> It is not constructive in any way.  "Search and find the answer somewhere 
> else" would be a more honest and less covert reply by those who would say 
> simply yes.

I don't think that this is what Wouter meant. I think he meant that behind
your original question "Has anyone created a software SPI?" is your real
question, whatever this is. That it has been created is easily verifiable
by any number of means. There is possibly some other doubt behind it, and
getting the answer for the question you asked could prompt you (or not...
depends on you :) to realize that you didn't ask about what you wanted to
know and ask a more specific question about the actual problem.

Gerhard

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