phasor div
saw wave signal-rate LFO, rising slope, frequency input.lets call it 'phasor'.copy-pasted from 'lfo/saw lin' by Johannes. inlet 'divider' will left-shift the value of inlet 'freq' n times.
Inlets
frac32 frequency
bool32.rising reset phase
int32 divider
Outlets
frac32buffer wave
Declaration
uint32_t Phase;
uint32_t r;
Init
Phase = 0;
r = 1;
Audio Rate
{
if (inlet_reset && r) {
Phase = 0;
r = 0;
} else {
if (!inlet_reset)
r = 1;
Phase += ((inlet_freq >> 6) << inlet_divider);
}
outlet_wave = (Phase >> 5);
}