OPEN-SOURCE SCRIPT
Multilevel ZigZag Supertrend

Very much similar to : 
I have slightly changed code to accommodate multiple zigzags. Also removed possibility of external source to keep it simple.
Indicator shows 2 Level zigzag based supertrends. Second zigzag used is multi level zigzag and hence, this acts as higher timeframe filter and can be considered as overall trend bias.

I have slightly changed code to accommodate multiple zigzags. Also removed possibility of external source to keep it simple.
Indicator shows 2 Level zigzag based supertrends. Second zigzag used is multi level zigzag and hence, this acts as higher timeframe filter and can be considered as overall trend bias.
Open-source script
In true TradingView spirit, the creator of this script has made it open-source, so that traders can review and verify its functionality. Kudos to the author! While you can use it for free, remember that republishing the code is subject to our House Rules.
Trial - trendoscope.io/trial
Subscribe - trendoscope.io/pricing
Blog - docs.trendoscope.io
Subscribe - trendoscope.io/pricing
Blog - docs.trendoscope.io
Disclaimer
The information and publications are not meant to be, and do not constitute, financial, investment, trading, or other types of advice or recommendations supplied or endorsed by TradingView. Read more in the Terms of Use.
Open-source script
In true TradingView spirit, the creator of this script has made it open-source, so that traders can review and verify its functionality. Kudos to the author! While you can use it for free, remember that republishing the code is subject to our House Rules.
Trial - trendoscope.io/trial
Subscribe - trendoscope.io/pricing
Blog - docs.trendoscope.io
Subscribe - trendoscope.io/pricing
Blog - docs.trendoscope.io
Disclaimer
The information and publications are not meant to be, and do not constitute, financial, investment, trading, or other types of advice or recommendations supplied or endorsed by TradingView. Read more in the Terms of Use.