Question(s)

[Dan Purgert]

On 2023-10-24, o1bigtenor wrote:
> Greetings
>
> (Sorry for a nebulous subject but dunno how to have a short title for
> a complex question.)
> [...]
> Is there a way to verify that a program is going to do what it is
> supposed to do even
> before all the hardware has been assembled and installed and tested?

In short, no.

Reality is a mess, and even if you've programmed/perfectly/ to the
datasheets (and passed our unit-tests that are also based on those
datasheets), a piece of hardware may not actually conform to what's
written.  Maybe the sheet is wrong, maybe the hardware is faulty, etc.



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