spike~
Description
spike~ reports intervals of zero to non-zero transitions.
Examples
spike~ reports how often a zero to non-zero transition occurs in its input signal
Arguments
refractory-period [int or float]
Optional
Unitsms
Sets the refractory period.
Attributes
Common Box Attributes
Messages
bang
bang will cause the object to restart the countdown of the refractory period from the time at which the bang was received.
signal
In left inlet: A signal to be analyzed. The spike~ object analyzes an incoming signal and reports the interval, in milliseconds, between transitions between zero and non-zero signal values. You can specify a refractory period, which defines how soon after detecting a transition the spike~ object will report the next instance.
Output
float
The interval, in milliseconds, since the last zero to non-zero signal transition has occurred (which includes the refractory period, if one is set).
See Also
| Name | Description |
|---|---|
| change~ | |
| edge~ | |
| zerox~ |