# Level to pulse

Process

Converts a boolean level signal into a pulse. Generates a timed output pulse every time the input is true, even if it was already true. Useful for connecting stateful boolean outputs to pulse-triggered inputs.

Level to pulse

Level to pulse ver: 1

# Inputs

ID	Abbrev	Name	Type	Default	Description
`input`	`I`	Input	BOOLEAN	`false`	Boolean signal. Every true value triggers an output pulse, regardless of the previous state.

# Outputs

ID	Abbrev	Name	Type	Default	Description
`output`	`O`	Output	BOOLEAN	`false`	Pulse output. Goes high for the configured pulse duration each time the input is true.

# Configuration

ID	Name	Type	Default	Unit	Description
`pulse_duration`	Pulse duration	NUMBER	`0.1`	s	Duration of the output pulse. Details: > 0

# Source Code

View Volang source

value = input::value()

extern fn onPulseEnd() {
    output::set("output", false)
}

if (value) {
    callback::clear()
    output::set("output", true)
    pulse_ms = math::round(config::get("pulse_duration") * 1000)
    callback::set(pulse_ms, "onPulseEnd")
}