Hello I’m looking for a trading indicator script can anyone share?

    6 months later

    TrenAbuser

    / /@version=5

    indicator(“l7way Signal”, overlay=false)

    period = input(3, title=“Period”)

    threshold = input(3, title=“Threshold”)

    momentum = close - ta.sma(close, period)

    buySignal = ta.crossover(momentum, threshold)

    sellSignal = ta.crossunder(momentum, -threshold)

    plotshape(buySignal, title=“Buy Signal”, location=location.belowbar, color=color.green, style=shape.triangleup, size=size.small)

    plotshape(sellSignal, title=“Sell Signal”, location=location.abovebar, color=color.red, style=shape.triangledown, size=size.small)

    8 months later

    what platform is this code for? and also any instruction on how to use it?? thanks in advance