# Pulse throttle

Verarbeitung

Pulse throttle

Pulse throttle ver: 1

# Eingänge

ID	Kürzel	Name	Typ	Standard	Beschreibung
`input`	`I`	input	BOOLEAN	`false`

# Ausgänge

ID	Kürzel	Name	Typ	Standard	Beschreibung
`output`	`O`	output	BOOLEAN	`false`

# Konfiguration

ID	Name	Typ	Standard	Einheit	Beschreibung
`discard_period`	discard_period	NUMBER	`0`	s	Details: ≥ 0

# Zustand

ID	Name	Typ	Standard	Einheit	Beschreibung
`prev_input`	prev_input	BOOLEAN	`false`
`discarding`	discarding	BOOLEAN	`false`

# Quellcode

Volang-Quellcode anzeigen

channel = input::channel()
value = input::value()

extern fn onCallback(v) {
    state::set("discarding", false)
}

if (channel == "input") {
    prev_input = state::get("prev_input")

    if (value and !prev_input) {
        discarding = state::get("discarding")
        if (!discarding) {
            output::set("output", true)

            discard_ms = math::round(config::get("discard_period") * 1000)
            if (discard_ms > 0) {
                state::set("discarding", true)
                callback::set(discard_ms, "onCallback", 0)
            }
        }
    }

    if (!value and prev_input) {
        output::set("output", false)
    }

    state::set("prev_input", value)
}