Yes, that's what I meant (sorry, recovering from a cold, bit fuzzy-headed.)
I'd presume you'd take the same approximate approach, and effectively
level-trigger by picking a multiple of the Tc. Hmm, I see, interrupting
the phase with a retrigger complicates that math a bit...
On Fri, Jan 11, 2013 at 1:52 PM, Ray Bellis <ray@bellis.me.uk> wrote:
> On 11/01/2013 21:43, Chris Wilson wrote:
>
> > Understood. But then, how did the analogue EG circuits do this? (They
> > have the same approximation behavior since they're a 1/RC charging
> > circuit, yes?)
>
> Ah, did you perhaps mean, "how did the EG know when to start the decay
> phase?".
>
> They didn't need to know "when" - per my previous reply the decay phase
> is _level triggered_.
>
> Ray
>
>
>
>