11 Mar
2023
11 Mar
'23
5:28 p.m.
On Fri, Mar 10, 2023 at 2:21 PM Charles Z Henry czhenry@gmail.com wrote:
It has a thresholded rising edge detector on the input with (hardcoded) 20 samples of de-bounce to avoid noisy triggers. Then, once an input spike is received, the oscillator triggers an update to its phase and frequency
This part had a major bug. LOL was working in spite of the de-bounce, not because of it
The buggy code: [fexpr~ ($x1[-1]<$f2)&($x1[0]>$f2)] | [fexpr~ if($y2>1, 0, $x1); if($y1==1, 0, $y1+1/20)]
makes no sense...
Here's the syntax that works:
[fexpr~ ($x1[-1]<$f2)&($x1[0]>$f2)] | [fexpr~ if($y2<1, 0, $x1); if($y1>0, 0, $y2+1.0/20)]
and probably some other variations too.