Rot Enc Selector
Reads a rotary encoder trig - trigger input on rising edge dir - dir>0=clockwise, dir<0=anti-clockwise
Inlets
bool32.rising increment trigger
bool32.rising decrement trigger
bool32 mom
Outlets
int32 output
bool32 b
Parameters
int32 max
int32 preset
Declaration
int val;
int encoderPos;
int encoderLast;
int n;
int change;
Init
encoderPos = 0;
encoderLast = 0;
n = 0;
val = 0;
change = 0;
Control Rate
change = 0;
n = inlet_trig;
if ((encoderLast == 0) && (n > 0)) {
change = 1;
if (inlet_dir == 0) {
if (param_preset + encoderPos > 0) {
encoderPos = encoderPos - 1;
}
} else {
if (param_preset + encoderPos < param_max) {
encoderPos = encoderPos + 1;
}
}
}
encoderLast = n;
if (val == inlet_mom) {
val = !inlet_mom;
}
if (change = 1) {
outlet_o = param_preset + encoderPos;
}
outlet_b = val;