[PD] Mirroring physical patch cables in Pd

[IOhannes m zmoelnig]

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On 2013-01-21 20:41, Tedb0t wrote:
>> You could also just play sine waves thru them and then feed all
>> signals to a set of bandpass filters.  Measure the amplitude of
>> the filtered signals and you know which one you have.  But
>> perhaps your PWM technique would use less CPU, if that's an
>> issue.
> 
> That's an interesting idea!  In my situation I'll be using low-cost
> microcontrollers to generate the signal so PWM would be easier.
> 
>> you can just have a set of pre-loaded patches and switch between
>> them using [switch~].  I've used that with good results in a
>> production environment.
> 
> Huh.. interesting, but wouldn't this be combinatorially
> prohibitive?  I.e. if I have 10 patchable outputs to 10 patchable
> inputs, then that's (n!) = 3628800 combinations.
> 

well, use [connect( and [disconnect( messages to the patcher.
(iirc, "disconnect" was introduced to allow dynamic wiring of patches
controlled from the reacTable, which is not so different from what you
want to do)

fgamdrs
IOhannes
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