The same as the original Supertrend 1.0 indicator except I have added alerts and set the bar colour based on the trend.
Original code is here:
Release Notes
Updated to improve visuals. How a large triangle shows a change in trend. Added options to turn off candle colouring and another one to remove the Supertrend line. Added a third alert option that will fire if there is either a buy *or* sell signal, so there is potentially no need to have separate alerts for buy and sell. This was requested.
In true TradingView spirit, the author of this script has published it open-source, so traders can understand and verify it. Cheers to the author! You may use it for free, but reuse of this code in publication is governed by House rules. You can favorite it to use it on a chart.
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