Alert With Color Change Pine Script

Question

I want to send alert on tradingview with color change. This is an indicator named Trix. But dont have alert options. i try to add alert condition but dont work.

study(title="TRIX (Custom)", shorttitle="TRIX (Custom)") length = input(6, minval=1) out = 10000* change(ema(ema(ema(log(close), length), length), length)) upColour = #33CC33 downColour = #FF5555 hline(0, title="Zero") plot(out, color = out[1] > out ? downColour : upColour) *alertcondition(upColour, title="Buy", message="green buy") alertcondition(downColour, title="Sell", message="red sell")*

AnyDozer · Accepted Answer · 2021-04-17 13:02:07Z

1

Try to do this

alertcondition(out[1] <= out , title="Buy", message="green buy") alertcondition(out[1] > out , title="Sell", message="red sell")

added an option based on the comment

alertcondition(out[2] > out[1] and out[1] <= out , title="Buy", message="green buy") alertcondition(out[2] <= out[1] and out[1] > out , title="Sell", message="red sell")

edited Apr 17, 2021 at 13:02

answered Apr 17, 2021 at 3:09

AnyDozer

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3 Comments

Gürsel Günacar Over a year ago

it worked, thank you very much. Just an other question, can we do this like ; give a buy signal if the color changes.

Gürsel Günacar Over a year ago

this way alarm triggered on every bar. i want to give alert only if color changes. Like this; if the color change red to green give buy signal. Other way sell signal. Thanks again.

AnyDozer Over a year ago

Added a response.

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