Detect logical signal transitions
edge~ detects zero to non-zero (and vice versa) signal transitions and reports a bang out of one of its two outlets according to which direction the transition has occurred.
| A signal that will change between zero and non-zero values, such as the output of a signal comparison operator.
Send a triggering Max message when a significant moment occurs in a signal
Report signal direction
Detect signal above a set level
Detect zero crossings