The easyest way i can think of doing this would be to use a square wave LFO 
alongside the interpolation patch. That will basically give you the phase port 
you describe. Add a watcher after that and you have your bounce pulses. 

Cheers,
fsk


On 2. nov. 2010, at 05:56, Keith Lang <[email protected]> wrote:

> Wondering if other people ever want this feature before I submit it…
> 
> Basically, I often want to know when an Interpolation patch has just
> 'bounced' from one of it's Start or End values, and sometimes, which
> direction it's heading in.
> This would be useful for triggering events at the end of the
> interpolation, loop, etc.
> 
> There's no clean way to know this currently — I don't think we can
> assume it will pass through 0.
> 
> So I'm suggesting a Phase boolean output port that changes to 1 when
> it's in reverse.
> 
> If I'm missing an existing way, or a better implementation I'd love to hear 
> it.
> 
> 
> Keith
> <Interpolation-request.png>
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