Indicatore Adx

// This source code is subject to the terms of the Mozilla Public License 2.0 at https://mozilla.org/MPL/2.0/
// © Maurizio-Ciullo

//@version=5
indicator("Indicatore Adx")

len = input.int(14, minval=1, title="DI Length")
lensig = input.int(14, title="ADX Smoothing", minval=1, maxval=50)
[_, _, adx] = ta.dmi(len, lensig)
plot(adx, color=color.red, title="ADX")
hline(25)

cond = adx > 25
bgcolor(cond ? color.silver : na)