thanks joao,

i looked into multiarray which of course is great,
just for my purpose of creating an oscilloscope, where updating at audiorate is crucial, it didn´t seem to be the right candidate.
your answer about limiting data refresh rate seems to confirm my (admittedly quick) asessment.

i am trying to kind of model the mordax data eurorack module (https://www.mordax.net/products/data) with 8 channels.

best
hans

> Am 29.05.2021 um 00:57 schrieb João Pais <jmmmpais@gmail.com>:
>
> A solution already exists for several months, [jmmmp/multiarray]. It is of course an abstraction using the available ressources based on data structures, as since they rely so heavily on tcl/tk are far from efficient. A practical compromise could be to limit the data's velocity, at the expense of the refresh rate (and still not really being cpu efficient).
>
>
>> using 4 superimposed arrays to show different waveforms (e.g. phase differences), i was wondering, if there is a way to assign a unique color to each array, to visually better separate the waveforms.
>> i found a discussion "[PD] Array Enhancements" about that (and other things, like "Hide Array name” - still not working) from 2009 [1] and another one "[PD] colored arrays?” from 2007 [2],
>> but no tangible result - or i missed that, then sorry!
>>
>> if not, would that warrant a sensible feature request?
>>
>> thanks
>> hans
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