saw down lin
saw wave LFO, falling slope, frequency input
Inlets
frac32 frequency
bool32.rising reset phase
Outlets
frac32.positive saw wave
Declaration
uint32_t Phase;
uint32_t r;
Init
Phase = 0;
r = 1;
Control Rate
{
if (inlet_reset && r) {
Phase = 0;
r = 0;
} else {
if (!inlet_reset)
r = 1;
Phase -= inlet_freq >> 2;
}
outlet_wave = (Phase >> 5);
}