On Wed, Jun 28, 2017 at 07:38 +0200, Matthias Weber wrote:
>
> However, I really was rather referring to "encapsulated" analog
> data in digital protocols. But that's quite hard to explain.
Not sure whether I got what you mean by "encapsulated analog data
in digital protocols". Would you have a more specific example
perhaps? I'll make a guess here:
There is a decoder which interprets I2C input and outputs values
that represent the properties of a digital potentiometer. You
can get these values as annotations, but you won't see a graph
drawn from them.
Something similar exists for PWM, where the duty cycle is
available as an annotation, so you get the (textual
representation of the) values, but not a graph for them.
For the time being, you might whip up something where a decoder's
output is written to some file that you then plot graphs from by
external software, like gnuplot. If you had some specific
example or urgent use case, it would be nice to hear.
If you'd like to help improve and extend existing decoders, feel
free to join (and hang out on IRC where developers communicate a
lot more than here on the list).
virtually yours
Gerhard Sittig
--
If you don't understand or are scared by any of the above
ask your parents or an adult to help you.
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