How do you disable smooth?

Development
1

I want to disable smooth for some knobs I have.

If I do smooth = false; within the ctor of my Knob, it works.
But since I need to do it only for some knobs, I did this:

addParam(module->pKnobBPM = ParamWidget::create<NWKKnob>(Vec(padLeft + padLeftOffset1 + WIDTH_PORT + OFFSET_X_PORT_KNOB, row + distY * 0), module, Seqwhk::BPM_PARAM, 0.0, 1.0, rescale(60.0, 10.0, 999.0, 0.0, 1.0)));
module->pKnobBPM->smooth = false;

The smooth become correctly disabled.
But once I reload the patch, it doesn’t reload the stored value for the knobs.
It reset the “dsp” value to default, while the GUI knob position is in the correct position of my prev stored value. Once I manually move it, the value of the knob take the correct value.

So if default if 0.5, I move it to 1.0, and I reload the patch, the real value is loaded as 0.5, while the knob is fully 1.0. Once I move a bit the knob, it takes the value of the knob position.

Bug? How can you disable smooth without do it in the ctor?

Thanks