Scriptnode Synth Pulse Width Modulation

[DanH]

Is this possible does anyone know? Can't see any options for it...

[Christoph Hart]

The default waveform generator has a pulse width modulation, but in scriptnode you can use Faust for this:

import("stdfaust.lib");

freq = hslider("freq", 20, 2000, 0.1);
pw = hslider("PulseWidth", 0.0, 0.0, 1.0, 0.01);
gate = button("gate") : si.smoo;

osc= os.pulsetrain(freq, pw) * gate;

process = osc, osc;

[DanH]

@Christoph-Hart Ok thanks, I haven't gone down the Faust rabbit-hole yet!

With the Waveform Generator the Pulse Width only works (makes a difference) with the Square and Triangle shapes. It makes FM Modulation a little unexciting Is that on purpose?